Difference between revisions of "VisionCB-RT-STD v.1.0 Datasheet and Pinout"
From SomLabs Wiki
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(→Electrical parameters) |
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== Features == | == Features == | ||
* Carrier Board (Base Board) compatible with the VisionSOM family of modules based on NXP i.MX RT application processors | * Carrier Board (Base Board) compatible with the VisionSOM family of modules based on NXP i.MX RT application processors | ||
− | + | * SoM connector: SODIMM200 | |
− | |||
− | |||
− | * SoM | ||
* Expansion Connectors: | * Expansion Connectors: | ||
**Arduino Uno Rev. 3 1x8, 1x6, 1x8, 1x10 Pin Headers (Female) | **Arduino Uno Rev. 3 1x8, 1x6, 1x8, 1x10 Pin Headers (Female) | ||
Line 58: | Line 55: | ||
[[File:VisionCB-RT-STD-1-0-1k.png|center|thumb]] | [[File:VisionCB-RT-STD-1-0-1k.png|center|thumb]] | ||
|- | |- | ||
− | | VisionCB-RT-STD v1.0 board with VisionSOM- | + | | VisionCB-RT-STD v1.0 board with VisionSOM-RT || |
[[File:VisionCB-RT-STD-1-0-z-SOM-1k.png|center|thumb]] | [[File:VisionCB-RT-STD-1-0-z-SOM-1k.png|center|thumb]] | ||
<!--|---> <!-- This is a comment --> | <!--|---> <!-- This is a comment --> | ||
Line 94: | Line 91: | ||
| Power Supply (J100 input) | | Power Supply (J100 input) | ||
| 9.0 | | 9.0 | ||
− | |||
| 12.0 | | 12.0 | ||
+ | | 15.0 | ||
| V | | V | ||
| Positive pole on central connector of J100 | | Positive pole on central connector of J100 | ||
Line 105: | Line 102: | ||
| A | | A | ||
| Excluding LCD, USB and antoher external loads | | Excluding LCD, USB and antoher external loads | ||
+ | |- | ||
+ | | Output voltage (VCC-3V3) | ||
+ | | - | ||
+ | | 3.3 | ||
+ | | - | ||
+ | | V | ||
+ | | Generated by internal LDO | ||
+ | |- | ||
+ | | Output VCC-3V3 current | ||
+ | | - | ||
+ | | - | ||
+ | | 500 | ||
+ | | mA | ||
+ | | Generated by internal LDO | ||
|- | |- | ||
| USB power supply | | USB power supply | ||
Line 130: | Line 141: | ||
| 0 | | 0 | ||
| - | | - | ||
− | | 3.3/5 | + | | 3.3/5 (1) |
| V | | V | ||
| Arduino compatible connector (digital I/O) | | Arduino compatible connector (digital I/O) | ||
Line 141: | Line 152: | ||
| Arduino compatible connector (analog inputs) | | Arduino compatible connector (analog inputs) | ||
|} | |} | ||
+ | |||
+ | Note:<br/> | ||
+ | 1. Depends on JP3 selector.<br/> | ||
== Boot Selector == | == Boot Selector == | ||
Line 170: | Line 184: | ||
|} | |} | ||
− | == JTAG&JTAG+ETM Connectors == | + | Note:<br /> |
+ | 1. BOOT0 line is also referred as GPIO-4.<br /> | ||
+ | 2. By default BOOT0 is pulled down with 10k resistor.<br /> | ||
+ | 2. By default BOOT1 is pulled up with 1k resistor.<br /> | ||
+ | |||
+ | == JTAG & JTAG+ETM Connectors == | ||
[[File:VisionCB-RT-STD-1-0-jtag_jtrace.png|center|600px]] | [[File:VisionCB-RT-STD-1-0-jtag_jtrace.png|center|600px]] | ||
{| class="wikitable" | {| class="wikitable" | ||
!style="text-align: center; font-weight: bold;" | JTAG Connector | !style="text-align: center; font-weight: bold;" | JTAG Connector | ||
!style="text-align: center; font-weight: bold;" | Default function name | !style="text-align: center; font-weight: bold;" | Default function name | ||
+ | !style="text-align: center; font-weight: bold;" | MCU pin name | ||
|- | |- | ||
|1 | |1 | ||
| VCC-3V3 | | VCC-3V3 | ||
+ | | NA | ||
|- | |- | ||
|2 | |2 | ||
| - | | - | ||
+ | | NA | ||
|- | |- | ||
|3 | |3 | ||
| - | | - | ||
+ | | NA | ||
|- | |- | ||
|4 | |4 | ||
| GND | | GND | ||
+ | | NA | ||
|- | |- | ||
|5 | |5 | ||
| JTAG-TDI | | JTAG-TDI | ||
+ | | GPIO_AD_B0_09 | ||
|- | |- | ||
|6 | |6 | ||
| GND | | GND | ||
+ | | NA | ||
|- | |- | ||
|7 | |7 | ||
| JTAG-TMS | | JTAG-TMS | ||
+ | | GPIO_AD_B0_06 | ||
|- | |- | ||
|8 | |8 | ||
| GND | | GND | ||
+ | | NA | ||
|- | |- | ||
|9 | |9 | ||
| JTAG-TCK | | JTAG-TCK | ||
+ | | GPIO_AD_B0_07 | ||
|- | |- | ||
|10 | |10 | ||
| GND | | GND | ||
+ | | NA | ||
|- | |- | ||
|11 | |11 | ||
| - | | - | ||
+ | | NA | ||
|- | |- | ||
|12 | |12 | ||
| GND | | GND | ||
+ | | NA | ||
|- | |- | ||
|13 | |13 | ||
| JTAG-TDO | | JTAG-TDO | ||
+ | | GPIO_AD_B0_10 | ||
|- | |- | ||
|14 | |14 | ||
| - | | - | ||
+ | | NA | ||
|- | |- | ||
|15 | |15 | ||
+ | | POR-B | ||
| POR-B | | POR-B | ||
|- | |- | ||
|16 | |16 | ||
| - | | - | ||
+ | | NA | ||
|- | |- | ||
|17 | |17 | ||
| - | | - | ||
+ | | NA | ||
|- | |- | ||
|18 | |18 | ||
| - | | - | ||
+ | | NA | ||
|- | |- | ||
|19 | |19 | ||
| 5V-Supply (IN) | | 5V-Supply (IN) | ||
+ | | NA | ||
|- | |- | ||
|20 | |20 | ||
| - | | - | ||
+ | | NA | ||
|} | |} | ||
Line 240: | Line 280: | ||
!style="text-align: center; font-weight: bold;" | JTAG+ETM Connector | !style="text-align: center; font-weight: bold;" | JTAG+ETM Connector | ||
!style="text-align: center; font-weight: bold;" | Default function name | !style="text-align: center; font-weight: bold;" | Default function name | ||
+ | !style="text-align: center; font-weight: bold;" | MCU pin name | ||
|- | |- | ||
|1 | |1 | ||
| VCC-3V3 | | VCC-3V3 | ||
+ | | NA | ||
|- | |- | ||
|2 | |2 | ||
| JTAG-TMS | | JTAG-TMS | ||
+ | | GPIO_AD_B0_06 | ||
|- | |- | ||
|3 | |3 | ||
| GND | | GND | ||
+ | | NA | ||
|- | |- | ||
|4 | |4 | ||
| JTAG-TCK | | JTAG-TCK | ||
+ | | GPIO_AD_B0_07 | ||
|- | |- | ||
|5 | |5 | ||
| GND | | GND | ||
+ | | NA | ||
|- | |- | ||
|6 | |6 | ||
| JTAG-TDO | | JTAG-TDO | ||
+ | | GPIO_AD_B0_10 | ||
|- | |- | ||
|7 | |7 | ||
| - | | - | ||
+ | | NA | ||
|- | |- | ||
|8 | |8 | ||
| JTAG-TDI | | JTAG-TDI | ||
+ | | GPIO_AD_B0_09 | ||
|- | |- | ||
|9 | |9 | ||
| - | | - | ||
+ | | NA | ||
|- | |- | ||
|10 | |10 | ||
+ | | POR-B | ||
| POR-B | | POR-B | ||
|- | |- | ||
|11 | |11 | ||
| 5V-Supply (IN) | | 5V-Supply (IN) | ||
+ | | NA | ||
|- | |- | ||
|12 | |12 | ||
| LCD-DATA13 | | LCD-DATA13 | ||
+ | | GPIO_B0_12 | ||
|- | |- | ||
|13 | |13 | ||
| 5V-Supply (IN) | | 5V-Supply (IN) | ||
+ | | NA | ||
|- | |- | ||
|14 | |14 | ||
| LCD-DATA3 | | LCD-DATA3 | ||
+ | | GPIO_B0_04 | ||
|- | |- | ||
|15 | |15 | ||
| GND | | GND | ||
+ | | NA | ||
|- | |- | ||
|16 | |16 | ||
| LCD-DATA4 | | LCD-DATA4 | ||
+ | | GPIO_B0_05 | ||
|- | |- | ||
|17 | |17 | ||
| GND | | GND | ||
+ | | NA | ||
|- | |- | ||
|18 | |18 | ||
| LCD-DATA5 | | LCD-DATA5 | ||
+ | | GPIO_B0_06 | ||
|- | |- | ||
|19 | |19 | ||
| GND | | GND | ||
+ | | NA | ||
|- | |- | ||
|20 | |20 | ||
| LCD-DATA6 | | LCD-DATA6 | ||
+ | | GPIO_B0_07 | ||
|} | |} | ||
+ | |||
+ | Note:<br/> 1. NA - not available. | ||
== Raspberry Pi compatible I/O header (J504) == | == Raspberry Pi compatible I/O header (J504) == | ||
Line 310: | Line 373: | ||
! style="text-align: center; font-weight: bold;" | J504 Pin | ! style="text-align: center; font-weight: bold;" | J504 Pin | ||
! style="text-align: center; font-weight: bold;" | Default function name | ! style="text-align: center; font-weight: bold;" | Default function name | ||
+ | ! style="text-align: center; font-weight: bold;" | MCU pin name | ||
! style="text-align: center; font-weight: bold;" | Description | ! style="text-align: center; font-weight: bold;" | Description | ||
|- | |- | ||
| 1 | | 1 | ||
| VCC-3V3 | | VCC-3V3 | ||
+ | | NA | ||
| +3.3V generated by internal SOM LDO converter (limited load current). | | +3.3V generated by internal SOM LDO converter (limited load current). | ||
|- | |- | ||
| 2 | | 2 | ||
| VCC-5V0 | | VCC-5V0 | ||
+ | | NA | ||
| +5V generated by carrier board built-in DC/DC converter. | | +5V generated by carrier board built-in DC/DC converter. | ||
|- | |- | ||
| 3 | | 3 | ||
| UART5-RXD | | UART5-RXD | ||
+ | | GPIO_B1_13 | ||
| Default: UART5 RxD input or universal GPIO with 3.3V logic levels. | | Default: UART5 RxD input or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 4 | | 4 | ||
| VCC-5V0 | | VCC-5V0 | ||
+ | | NA | ||
| +5V generated by carrier board built-in DC/DC converter. | | +5V generated by carrier board built-in DC/DC converter. | ||
|- | |- | ||
| 5 | | 5 | ||
| UART5-TXD | | UART5-TXD | ||
+ | | GPIO_B1_12 | ||
| Default: UART5 TxD output or universal GPIO with 3.3V logic levels. | | Default: UART5 TxD output or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 6 | | 6 | ||
| GND | | GND | ||
+ | | NA | ||
| - | | - | ||
|- | |- | ||
| 7 | | 7 | ||
− | | | + | | ENET2-TXD0 |
+ | | GPIO_B1_15 | ||
| Default: ENET2 TXD0 line or universal GPIO with 3.3V logic levels. | | Default: ENET2 TXD0 line or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 8 | | 8 | ||
| UART4-TXD | | UART4-TXD | ||
− | | | + | | NC |
+ | | - | ||
|- | |- | ||
| 9 | | 9 | ||
| GND | | GND | ||
+ | | NA | ||
| - | | - | ||
|- | |- | ||
| 10 | | 10 | ||
| UART4-RXD | | UART4-RXD | ||
− | | | + | | NC |
+ | | - | ||
|- | |- | ||
| 11 | | 11 | ||
| ENET2_CRS_DV | | ENET2_CRS_DV | ||
+ | | GPIO_AD_B1_15 | ||
| Default: ENET2 CRS_DV line or universal GPIO with 3.3V logic levels. | | Default: ENET2 CRS_DV line or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 12 | | 12 | ||
| GPIO5 | | GPIO5 | ||
+ | | GPIO_AD_B1_11 | ||
| Universal GPIO with 3.3V logic levels. | | Universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 13 | | 13 | ||
| UART1-CTS | | UART1-CTS | ||
+ | | GPIO_AD_B0_14 | ||
| Default: UART1 CTS line or universal GPIO with 3.3V logic levels. | | Default: UART1 CTS line or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 14 | | 14 | ||
| GND | | GND | ||
+ | | NA | ||
| - | | - | ||
|- | |- | ||
| 15 | | 15 | ||
| UART1-RTS | | UART1-RTS | ||
+ | | GPIO_AD_B0_15 | ||
| Default: UART1 RTS line or universal GPIO with 3.3V logic levels. | | Default: UART1 RTS line or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 16 | | 16 | ||
| GPIO8 | | GPIO8 | ||
+ | | GPIO_AD_B1_09 | ||
| Universal GPIO with 3.3V logic levels. | | Universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 17 | | 17 | ||
| VCC-3V3 | | VCC-3V3 | ||
+ | | NA | ||
| +3.3V generated by internal SOM LDO converter (limited load current) | | +3.3V generated by internal SOM LDO converter (limited load current) | ||
|- | |- | ||
| 18 | | 18 | ||
| GPIO9 | | GPIO9 | ||
+ | | GPIO_B1_14 | ||
| Universal GPIO with 3.3V logic levels. | | Universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 19 | | 19 | ||
| UART2-CTS | | UART2-CTS | ||
+ | | GPIO_AD_B1_00 | ||
| Default: UART2 CTS line or universal GPIO with 3.3V logic levels. | | Default: UART2 CTS line or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 20 | | 20 | ||
| GND | | GND | ||
+ | | NA | ||
| - | | - | ||
|- | |- | ||
| 21 | | 21 | ||
| UART2-RTS | | UART2-RTS | ||
+ | | GPIO_AD_B1_01 | ||
| Default: UART2 RTS line or universal GPIO with 3.3V logic levels. | | Default: UART2 RTS line or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 22 | | 22 | ||
| GPIO0 | | GPIO0 | ||
+ | | GPIO_AD_B0_00 | ||
| Universal GPIO with 3.3V logic levels. | | Universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 23 | | 23 | ||
| UART2-RXD | | UART2-RXD | ||
+ | | GPIO_AD_B1_03 | ||
| Default: UART2 RXD input or universal GPIO with 3.3V logic levels. | | Default: UART2 RXD input or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 24 | | 24 | ||
| UART2-TXD | | UART2-TXD | ||
+ | | GPIO_AD_B1_02 | ||
| Default: UART2 TXD input or universal GPIO with 3.3V logic levels. | | Default: UART2 TXD input or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 25 | | 25 | ||
| GND | | GND | ||
+ | | NA | ||
| - | | - | ||
|- | |- | ||
| 26 | | 26 | ||
| ENET2_TXEN | | ENET2_TXEN | ||
+ | | GPIO_AD_B1_12 | ||
| Default: ENET2 TXEN line or universal GPIO with 3.3V logic levels. | | Default: ENET2 TXEN line or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 27 | | 27 | ||
| - | | - | ||
+ | | NA | ||
| - | | - | ||
|- | |- | ||
| 28 | | 28 | ||
| - | | - | ||
+ | | NA | ||
| - | | - | ||
|- | |- | ||
| 29 | | 29 | ||
| ENET2_TX_CLK | | ENET2_TX_CLK | ||
− | | | + | | NC |
+ | | - | ||
|- | |- | ||
| 30 | | 30 | ||
| GND | | GND | ||
+ | | NA | ||
| - | | - | ||
|- | |- | ||
| 31 | | 31 | ||
| ENET2_RXER | | ENET2_RXER | ||
− | | | + | | NC |
+ | | - | ||
|- | |- | ||
| 32 | | 32 | ||
| JTAG-MOD | | JTAG-MOD | ||
+ | | GPIO_AD_B0_08 | ||
| Default: JTAG MOD input or universal GPIO with 3.3V logic levels. | | Default: JTAG MOD input or universal GPIO with 3.3V logic levels. | ||
+ | Pulled down with 4k7 resistor. | ||
|- | |- | ||
| 33 | | 33 | ||
| UART3-CTS | | UART3-CTS | ||
+ | | GPIO_AD_B1_04 | ||
| Default: UART3 CTS line or universal GPIO with 3.3V logic levels. | | Default: UART3 CTS line or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 34 | | 34 | ||
| GND | | GND | ||
+ | | NA | ||
| - | | - | ||
|- | |- | ||
| 35 | | 35 | ||
| UART3-RTS | | UART3-RTS | ||
+ | | GPIO_AD_B1_05 | ||
| Default: UART3 RTS line or universal GPIO with 3.3V logic levels. | | Default: UART3 RTS line or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 36 | | 36 | ||
| JTAG-TDO | | JTAG-TDO | ||
+ | | GPIO_AD_B0_10 | ||
| Default: JTAG TDO output or universal GPIO with 3.3V logic levels. | | Default: JTAG TDO output or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 37 | | 37 | ||
− | | | + | | ENET2-RXD1 |
− | | | + | | NC |
+ | | - | ||
|- | |- | ||
| 38 | | 38 | ||
| JTAG-TDI | | JTAG-TDI | ||
+ | | GPIO_AD_B0_09 | ||
| Default: JTAG TDI input or universal GPIO with 3.3V logic levels. | | Default: JTAG TDI input or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| 39 | | 39 | ||
| GND | | GND | ||
+ | | NA | ||
| - | | - | ||
|- | |- | ||
| 40 | | 40 | ||
| JTAG-TMS | | JTAG-TMS | ||
+ | | GPIO_AD_B0_06 | ||
| Default: JTAG TMS output or universal GPIO with 3.3V logic levels. | | Default: JTAG TMS output or universal GPIO with 3.3V logic levels. | ||
|} | |} | ||
+ | |||
+ | Notes:<br /> | ||
+ | 1. NC - not internally connected.<br /> | ||
+ | 1. NA - not available.<br /> | ||
== Arduino compatible I/O headers (J500-J503) == | == Arduino compatible I/O headers (J500-J503) == | ||
Line 482: | Line 591: | ||
! style="text-align: center; font-weight: bold;" | Arduino name | ! style="text-align: center; font-weight: bold;" | Arduino name | ||
! style="text-align: center; font-weight: bold;" | Default function name | ! style="text-align: center; font-weight: bold;" | Default function name | ||
+ | ! style="text-align: center; font-weight: bold;" | MCU pin name | ||
! style="text-align: center; font-weight: bold;" | Description | ! style="text-align: center; font-weight: bold;" | Description | ||
|- | |- | ||
− | | colspan=" | + | | colspan="5" | Power connector J500, red connector |
|- | |- | ||
| 1 | | 1 | ||
+ | | - | ||
| - | | - | ||
| - | | - | ||
Line 494: | Line 605: | ||
| IOREF | | IOREF | ||
| VCC-3V3 | | VCC-3V3 | ||
− | | +3.3V generated by internal SOM LDO converter ( | + | | - |
+ | | +3.3V generated by internal SOM LDO converter (load current limited to 500 mA). | ||
|- | |- | ||
| 3 | | 3 | ||
| RESET | | RESET | ||
| POR-B | | POR-B | ||
− | | External | + | | POR-B |
+ | | External reset input, active L. | ||
|- | |- | ||
| 4 | | 4 | ||
| 3.3V | | 3.3V | ||
| VCC-3V3 | | VCC-3V3 | ||
− | | +3.3V generated by internal SOM LDO converter ( | + | | - |
+ | | Reference voltage +3.3V generated by internal SOM LDO converter (load current limited to 500 mA). | ||
|- | |- | ||
| 5 | | 5 | ||
| 5V | | 5V | ||
| VCC-5V0 | | VCC-5V0 | ||
− | | +5V generated by carrier board built-in DC/DC converter. | + | | - |
+ | | Reference voltage +5V generated by carrier board built-in DC/DC converter. | ||
|- | |- | ||
| 6 | | 6 | ||
| GND | | GND | ||
| GND | | GND | ||
+ | | - | ||
| - | | - | ||
|- | |- | ||
Line 519: | Line 635: | ||
| GND | | GND | ||
| GND | | GND | ||
+ | | - | ||
| - | | - | ||
|- | |- | ||
Line 524: | Line 641: | ||
| VIN | | VIN | ||
| VCC-3V3 | | VCC-3V3 | ||
− | | +3.3V generated by internal SOM LDO converter ( | + | | - |
+ | | +3.3V generated by internal SOM LDO converter (load current limited to 500 mA). | ||
|- | |- | ||
− | | colspan=" | + | | colspan="5" | Analog inputs connector J501, blue connector |
|- | |- | ||
| 1 | | 1 | ||
| AIN0 | | AIN0 | ||
− | | | + | | GPIO-0 |
− | | | + | | GPIO_AD_B0_00 |
+ | | Analog input or universal GPIO with 3.3V logic levels (added 1k resistor in series and 3.3V voltage limiter). | ||
|- | |- | ||
| 2 | | 2 | ||
| AIN1 | | AIN1 | ||
− | | | + | | GPIO-5 |
− | | | + | | GPIO_AD_B1_11 |
+ | | Analog input or universal GPIO with 3.3V logic levels (added 1k resistor in series and 3.3V voltage limiter). | ||
|- | |- | ||
| 3 | | 3 | ||
| AIN2 | | AIN2 | ||
| GPIO8 | | GPIO8 | ||
− | | | + | | GPIO_AD_B1_09 |
+ | | Analog input or universal GPIO with 3.3V logic levels (added 1k resistor in series and 3.3V voltage limiter). | ||
|- | |- | ||
| 4 | | 4 | ||
| AIN3 | | AIN3 | ||
| GPIO9 | | GPIO9 | ||
− | | | + | | GPIO_B1_14 |
+ | | Analog input or universal GPIO with 3.3V logic levels (added 1k resistor in series and 3.3V voltage limiter). | ||
|- | |- | ||
| 5 | | 5 | ||
+ | | - | ||
| - | | - | ||
| - | | - | ||
Line 554: | Line 677: | ||
|- | |- | ||
| 6 | | 6 | ||
+ | | - | ||
| - | | - | ||
| - | | - | ||
| - | | - | ||
|- | |- | ||
− | | colspan=" | + | | colspan="5" | Digital I/Os connector J503, yellow connector |
|- | |- | ||
| 1 | | 1 | ||
| DIO0 | | DIO0 | ||
| UART4-RXD | | UART4-RXD | ||
− | | | + | | NC(1) |
+ | | - | ||
|- | |- | ||
| 2 | | 2 | ||
| DIO1 | | DIO1 | ||
| UART4-TXD | | UART4-TXD | ||
− | | | + | | NC(1) |
+ | | - | ||
|- | |- | ||
| 3 | | 3 | ||
| DIO2 | | DIO2 | ||
| UART3-RTS | | UART3-RTS | ||
+ | | GPIO_AD_B1_05 | ||
| Default: UART3 RTS line or universal GPIO with 5V logic levels. | | Default: UART3 RTS line or universal GPIO with 5V logic levels. | ||
|- | |- | ||
Line 578: | Line 705: | ||
| DIO3 | | DIO3 | ||
| UART3-CTS | | UART3-CTS | ||
+ | | GPIO_AD_B1_04 | ||
| Default: UART3 CTS line or universal GPIO with 5V logic levels. | | Default: UART3 CTS line or universal GPIO with 5V logic levels. | ||
|- | |- | ||
Line 583: | Line 711: | ||
| DIO4 | | DIO4 | ||
| ENET2_RXER | | ENET2_RXER | ||
− | | | + | | NC(1) |
+ | | - | ||
|- | |- | ||
| 6 | | 6 | ||
| DIO5 | | DIO5 | ||
| ENET2_TX_CLK | | ENET2_TX_CLK | ||
− | | | + | | NC(1) |
+ | | - | ||
|- | |- | ||
| 7 | | 7 | ||
| DIO6 | | DIO6 | ||
| UART1-RTS | | UART1-RTS | ||
+ | | GPIO_AD_B0_15 | ||
| Default: UART1 RTS line or universal GPIO with 5V logic levels. | | Default: UART1 RTS line or universal GPIO with 5V logic levels. | ||
|- | |- | ||
Line 598: | Line 729: | ||
| DIO7 | | DIO7 | ||
| UART1-CTS | | UART1-CTS | ||
+ | | GPIO_AD_B0_14 | ||
| Default: UART1 CTS line or universal GPIO with 5V logic levels. | | Default: UART1 CTS line or universal GPIO with 5V logic levels. | ||
|- | |- | ||
− | | colspan=" | + | | colspan="5" | Digital I/Os connector J502, yellow connector |
|- | |- | ||
| 1 | | 1 | ||
| DIO8 | | DIO8 | ||
| ENET2_TXD0 | | ENET2_TXD0 | ||
+ | | GPIO_B1_15 | ||
| Default: ENET2 TXD0 line or universal GPIO with 5V logic levels. | | Default: ENET2 TXD0 line or universal GPIO with 5V logic levels. | ||
|- | |- | ||
Line 610: | Line 743: | ||
| DIO9 | | DIO9 | ||
| ENET2_CRS_DV | | ENET2_CRS_DV | ||
+ | | GPIO_AD_B1_15 | ||
| Default: ENET2 CRS DV line or universal GPIO with 5V logic levels. | | Default: ENET2 CRS DV line or universal GPIO with 5V logic levels. | ||
|- | |- | ||
Line 615: | Line 749: | ||
| DIO10 | | DIO10 | ||
| UART2-TXD | | UART2-TXD | ||
+ | | GPIO_AD_B1_02 | ||
| Default: UART2 TXD line or universal GPIO with 5V logic levels. | | Default: UART2 TXD line or universal GPIO with 5V logic levels. | ||
|- | |- | ||
Line 620: | Line 755: | ||
| DIO11 | | DIO11 | ||
| UART2-CTS | | UART2-CTS | ||
+ | | GPIO_AD_B1_00 | ||
| Default: UART2 CTS line or universal GPIO with 5V logic levels. | | Default: UART2 CTS line or universal GPIO with 5V logic levels. | ||
|- | |- | ||
Line 625: | Line 761: | ||
| DIO12 | | DIO12 | ||
| UART2-RTS | | UART2-RTS | ||
+ | | GPIO_AD_B1_01 | ||
| Default: UART2 RTS line or universal GPIO with 5V logic levels. | | Default: UART2 RTS line or universal GPIO with 5V logic levels. | ||
|- | |- | ||
Line 630: | Line 767: | ||
| DIO13 | | DIO13 | ||
| UART2-RXD | | UART2-RXD | ||
+ | | GPIO_AD_B1_03 | ||
| Default: UART2 RXD line or universal GPIO with 5V logic levels. | | Default: UART2 RXD line or universal GPIO with 5V logic levels. | ||
|- | |- | ||
Line 640: | Line 778: | ||
| AREF | | AREF | ||
| VCC-3V3 | | VCC-3V3 | ||
− | | +3.3V generated by internal SOM LDO converter ( | + | | +3.3V generated by internal SOM LDO converter (load current limited to 500 mA). |
|- | |- | ||
| 9 | | 9 | ||
| DIO14-SCL | | DIO14-SCL | ||
| UART5-RXD | | UART5-RXD | ||
+ | | GPIO_B1_13 | ||
| Default: UART5 RXD line or universal GPIO with 5V logic levels. | | Default: UART5 RXD line or universal GPIO with 5V logic levels. | ||
|- | |- | ||
Line 650: | Line 789: | ||
| DIO15-SDA | | DIO15-SDA | ||
| UART5-TXD | | UART5-TXD | ||
+ | | GPIO_B1_12 | ||
| Default: UART5 TXD line or universal GPIO with 5V logic levels. | | Default: UART5 TXD line or universal GPIO with 5V logic levels. | ||
|} | |} | ||
Notes:<br /> | Notes:<br /> | ||
− | 1. All I/O lines are 5V compatible.<br /> | + | 1. Depends on MCU type. |
− | + | 2. All digital I/O lines are 5V compatible.<br /> | |
− | + | 3. RESET line is 5V compatible.<br /> | |
− | + | 4. Preferred voltage range on AIN0…AIN3 lines is 0…+3.3V.<br /> | |
+ | 5. Voltage level compatibility can be changed to +3.3V by JP3 selector, but voltage range on AIN0…AIN3 lines must be 0…+3.3V.<br /> | ||
== User LEDs connections == | == User LEDs connections == | ||
Line 666: | Line 807: | ||
{| class="wikitable" | {| class="wikitable" | ||
! style="text-align: center; font-weight: bold;" | LED | ! style="text-align: center; font-weight: bold;" | LED | ||
− | ! style="text-align: center; font-weight: bold;" | PCB | + | ! style="text-align: center; font-weight: bold;" | PCB designation |
− | ! style="text-align: center; font-weight: bold;" | | + | ! style="text-align: center; font-weight: bold;" | MCU pin name |
! style="text-align: center; font-weight: bold;" | Description | ! style="text-align: center; font-weight: bold;" | Description | ||
|- | |- | ||
| D400/blue | | D400/blue | ||
| GPIO10 | | GPIO10 | ||
− | | | + | | GPIO_AD_B0_08 |
| Default: JTAG MOD input or universal GPIO with 3.3V logic levels. | | Default: JTAG MOD input or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| D401/green | | D401/green | ||
| GPIO11 | | GPIO11 | ||
− | | | + | | GPIO_AD_B0_06 |
| Default: JTAG TMS input or universal GPIO with 3.3V logic levels. | | Default: JTAG TMS input or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| D403/yellow | | D403/yellow | ||
| GPIO12 | | GPIO12 | ||
− | | | + | | GPIO_AD_B0_10 |
| Default: JTAG TDO input or universal GPIO with 3.3V logic levels. | | Default: JTAG TDO input or universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| D402/red | | D402/red | ||
| GPIO13 | | GPIO13 | ||
− | | | + | | GPIO_AD_B0_09 |
| Default: JTAG TDI input or universal GPIO with 3.3V logic levels. | | Default: JTAG TDI input or universal GPIO with 3.3V logic levels. | ||
|} | |} | ||
Line 701: | Line 842: | ||
{| class="wikitable" | {| class="wikitable" | ||
! style="text-align: center; font-weight: bold;" | Switch | ! style="text-align: center; font-weight: bold;" | Switch | ||
− | ! style="text-align: center; font-weight: bold;" | PCB | + | ! style="text-align: center; font-weight: bold;" | PCB designation |
− | ! style="text-align: center; font-weight: bold;" | | + | ! style="text-align: center; font-weight: bold;" | MCU pin name |
! style="text-align: center; font-weight: bold;" | Description | ! style="text-align: center; font-weight: bold;" | Description | ||
|- | |- | ||
| S402 | | S402 | ||
| GPIO3 | | GPIO3 | ||
− | | | + | | GPIO_AD_B0_03 |
| Universal GPIO with 3.3V logic levels. | | Universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| S403 | | S403 | ||
| GPIO4 | | GPIO4 | ||
− | | | + | | GPIO_AD_B0_04/BOOT0 |
| Universal GPIO with 3.3V logic levels. | | Universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| S404 | | S404 | ||
| GPIO8 | | GPIO8 | ||
− | | | + | | GPIO_AD_B1_09 |
| Universal GPIO with 3.3V logic levels. | | Universal GPIO with 3.3V logic levels. | ||
|- | |- | ||
| S405 | | S405 | ||
| GPIO9 | | GPIO9 | ||
− | | | + | | GPIO_B1_14 |
| Universal GPIO with 3.3V logic levels. | | Universal GPIO with 3.3V logic levels. | ||
|} | |} | ||
Line 738: | Line 879: | ||
! style="text-align: center; font-weight: bold;" | J405 pin | ! style="text-align: center; font-weight: bold;" | J405 pin | ||
! style="text-align: center; font-weight: bold;" | Default function name | ! style="text-align: center; font-weight: bold;" | Default function name | ||
+ | ! style="text-align: center; font-weight: bold;" | MCU pin name | ||
! style="text-align: center; font-weight: bold;" | LCD interface name | ! style="text-align: center; font-weight: bold;" | LCD interface name | ||
|- | |- | ||
| 1 | | 1 | ||
| LCD-DATA0 | | LCD-DATA0 | ||
+ | | Internally connected to GND | ||
| LCD-B0 | | LCD-B0 | ||
|- | |- | ||
| 2 | | 2 | ||
| LCD-DATA1 | | LCD-DATA1 | ||
+ | | Internally connected to GND | ||
| LCD-B1 | | LCD-B1 | ||
|- | |- | ||
| 3 | | 3 | ||
| LCD-DATA2 | | LCD-DATA2 | ||
+ | | Internally connected to GND | ||
| LCD-B2 | | LCD-B2 | ||
|- | |- | ||
| 4 | | 4 | ||
| LCD-DATA3 | | LCD-DATA3 | ||
+ | | GPIO_B0_04 | ||
| LCD-B3 | | LCD-B3 | ||
|- | |- | ||
| 5 | | 5 | ||
| LCD-DATA4 | | LCD-DATA4 | ||
+ | | GPIO_B0_05 | ||
| LCD-B4 | | LCD-B4 | ||
|- | |- | ||
| 6 | | 6 | ||
| LCD-DATA5 | | LCD-DATA5 | ||
+ | | GPIO_B0_06 | ||
| LCD-B5 | | LCD-B5 | ||
|- | |- | ||
| 7 | | 7 | ||
| LCD-DATA6 | | LCD-DATA6 | ||
+ | | GPIO_B0_07 | ||
| LCD-B6 | | LCD-B6 | ||
|- | |- | ||
| 8 | | 8 | ||
| LCD-DATA7 | | LCD-DATA7 | ||
+ | | GPIO_B0_08 | ||
| LCD-B7 | | LCD-B7 | ||
|- | |- | ||
| 9 | | 9 | ||
| GND | | GND | ||
+ | | - | ||
| GND | | GND | ||
|- | |- | ||
| 10 | | 10 | ||
| LCD-DATA8 | | LCD-DATA8 | ||
+ | | Internally connected to GND | ||
| LCD-G0 | | LCD-G0 | ||
|- | |- | ||
| 11 | | 11 | ||
| LCD-DATA9 | | LCD-DATA9 | ||
+ | | Internally connected to GND | ||
| LCD-G1 | | LCD-G1 | ||
|- | |- | ||
| 12 | | 12 | ||
| LCD-DATA10 | | LCD-DATA10 | ||
+ | | GPIO_B0_09 | ||
| LCD-G2 | | LCD-G2 | ||
|- | |- | ||
| 13 | | 13 | ||
| LCD-DATA11 | | LCD-DATA11 | ||
+ | | GPIO_B0_10 | ||
| LCD-G3 | | LCD-G3 | ||
|- | |- | ||
| 14 | | 14 | ||
| LCD-DATA12 | | LCD-DATA12 | ||
+ | | GPIO_B0_11 | ||
| LCD-G4 | | LCD-G4 | ||
|- | |- | ||
| 15 | | 15 | ||
| LCD-DATA13 | | LCD-DATA13 | ||
+ | | GPIO_B0_12 | ||
| LCD-G5 | | LCD-G5 | ||
|- | |- | ||
| 16 | | 16 | ||
| LCD-DATA14 | | LCD-DATA14 | ||
+ | | GPIO_B0_13 | ||
| LCD-G6 | | LCD-G6 | ||
|- | |- | ||
| 17 | | 17 | ||
| LCD-DATA15 | | LCD-DATA15 | ||
+ | | GPIO_B0_14 | ||
| LCD-G7 | | LCD-G7 | ||
|- | |- | ||
| 18 | | 18 | ||
| GND | | GND | ||
+ | | - | ||
| GND | | GND | ||
|- | |- | ||
| 19 | | 19 | ||
| LCD-DATA16 | | LCD-DATA16 | ||
+ | | Internally connected to GND | ||
| LCD-R0 | | LCD-R0 | ||
|- | |- | ||
| 20 | | 20 | ||
| LCD-DATA17 | | LCD-DATA17 | ||
+ | | Internally connected to GND | ||
| LCD-R1 | | LCD-R1 | ||
|- | |- | ||
| 21 | | 21 | ||
| LCD-DATA18 | | LCD-DATA18 | ||
+ | | Internally connected to GND | ||
| LCD-R2 | | LCD-R2 | ||
|- | |- | ||
| 22 | | 22 | ||
| LCD-DATA19 | | LCD-DATA19 | ||
+ | | GPIO_B0_15 | ||
| LCD-R3 | | LCD-R3 | ||
|- | |- | ||
| 23 | | 23 | ||
| LCD-DATA20 | | LCD-DATA20 | ||
+ | | GPIO_B1_00 | ||
| LCD-R4 | | LCD-R4 | ||
|- | |- | ||
| 24 | | 24 | ||
| LCD-DATA21 | | LCD-DATA21 | ||
+ | | GPIO_B1_01 | ||
| LCD-R5 | | LCD-R5 | ||
|- | |- | ||
| 25 | | 25 | ||
| LCD-DATA22 | | LCD-DATA22 | ||
+ | | GPIO_B1_02 | ||
| LCD-R6 | | LCD-R6 | ||
|- | |- | ||
| 26 | | 26 | ||
| LCD-DATA23 | | LCD-DATA23 | ||
+ | | GPIO_B1_03 | ||
| LCD-R7 | | LCD-R7 | ||
|- | |- | ||
| 27 | | 27 | ||
| GND | | GND | ||
+ | | - | ||
| GND | | GND | ||
|- | |- | ||
| 28 | | 28 | ||
| LCD-DE | | LCD-DE | ||
+ | | GPIO_B0_01 | ||
| DE | | DE | ||
|- | |- | ||
| 29 | | 29 | ||
| LCD-HSYNC | | LCD-HSYNC | ||
+ | | GPIO_B0_02 | ||
| HSYNC | | HSYNC | ||
|- | |- | ||
| 30 | | 30 | ||
| LCD-VSYNC | | LCD-VSYNC | ||
+ | | GPIO_B0_03 | ||
| VSYNC | | VSYNC | ||
|- | |- | ||
| 31 | | 31 | ||
| GND | | GND | ||
+ | | - | ||
| GND | | GND | ||
|- | |- | ||
| 32 | | 32 | ||
| LCD-PCLK | | LCD-PCLK | ||
+ | | GPIO_B0_00 | ||
| DCLK | | DCLK | ||
|- | |- | ||
| 33 | | 33 | ||
| GND | | GND | ||
+ | | - | ||
| GND | | GND | ||
|- | |- | ||
| 34 | | 34 | ||
| GPIO4 | | GPIO4 | ||
+ | | GPIO_AD_B0_04 | ||
| TS-YPUL | | TS-YPUL | ||
|- | |- | ||
| 35 | | 35 | ||
| GPIO3 | | GPIO3 | ||
+ | | GPIO_AD_B0_03 | ||
| TS-YNUR | | TS-YNUR | ||
|- | |- | ||
| 36 | | 36 | ||
| GPIO2 | | GPIO2 | ||
+ | | GPIO_AD_B0_02 | ||
| TS-YPLL | | TS-YPLL | ||
|- | |- | ||
| 37 | | 37 | ||
| GPIO1 | | GPIO1 | ||
+ | | GPIO_AD_B0_00 | ||
| TS-YNLR | | TS-YNLR | ||
|- | |- | ||
| 38 | | 38 | ||
+ | | - | ||
| - | | - | ||
| - | | - | ||
|- | |- | ||
| 39 | | 39 | ||
+ | | - | ||
| - | | - | ||
| - | | - | ||
|- | |- | ||
| 40 | | 40 | ||
+ | | - | ||
| - | | - | ||
| - | | - | ||
|- | |- | ||
| 41 | | 41 | ||
+ | | - | ||
| - | | - | ||
| - | | - | ||
Line 906: | Line 1,089: | ||
| 42 | | 42 | ||
| UART5-TXD | | UART5-TXD | ||
+ | | GPIO_B1_12 | ||
| I2C-SCL | | I2C-SCL | ||
|- | |- | ||
| 43 | | 43 | ||
| UART5-RXD | | UART5-RXD | ||
+ | | GPIO_B1_13 | ||
| I2C-SDA | | I2C-SDA | ||
|- | |- | ||
| 44 | | 44 | ||
| GND | | GND | ||
+ | | - | ||
| GND | | GND | ||
|- | |- | ||
| 45 | | 45 | ||
| VCC-LCD | | VCC-LCD | ||
− | | +3.3V (controlled by | + | | - |
+ | | +3.3V (controlled by GPIO_AD_B0_11/JTAG-TRSTB) | ||
|- | |- | ||
| 46 | | 46 | ||
| VCC-LCD | | VCC-LCD | ||
− | | +3.3V (controlled by | + | | - |
+ | | +3.3V (controlled by GPIO_AD_B0_11/JTAG-TRSTB) | ||
|- | |- | ||
| 47 | | 47 | ||
| VCC-5V0 | | VCC-5V0 | ||
+ | | - | ||
| +5.0V | | +5.0V | ||
|- | |- | ||
| 48 | | 48 | ||
| VCC-5V0 | | VCC-5V0 | ||
+ | | - | ||
| +5.0V | | +5.0V | ||
|- | |- | ||
| 49 | | 49 | ||
| LCD-RESET | | LCD-RESET | ||
+ | | GPIO_AD_B1_08 | ||
| RESET | | RESET | ||
|- | |- | ||
| 50 | | 50 | ||
| JTAG-nTRST | | JTAG-nTRST | ||
+ | | GPIO_AD_B0_11 | ||
| PWREN | | PWREN | ||
|} | |} | ||
+ | Note:<br/> | ||
+ | 1. When GPIO_AD_B0_11/JTAG-TRSTB:<br/> | ||
+ | = '1' LCD module power supply is OFF.<br/> | ||
+ | = '0' LCD module power supply is ON.<br/> | ||
== Dimensions == | == Dimensions == | ||
[[File:VisionCB-RT-STD-1-0-PCB-size.png|800px|center]] | [[File:VisionCB-RT-STD-1-0-PCB-size.png|800px|center]] |
Latest revision as of 14:11, 9 July 2020
VisionCB-RT-STD v.1.0 Datasheet and Pinout
Contents
- 1 General description
- 2 Features
- 3 Pictures of VisionCB-RT-STD v1.0 board
- 4 Ordering info
- 5 Block Diagram
- 6 Electrical parameters
- 7 Boot Selector
- 8 JTAG & JTAG+ETM Connectors
- 9 Raspberry Pi compatible I/O header (J504)
- 10 Arduino compatible I/O headers (J500-J503)
- 11 User LEDs connections
- 12 User switches connections
- 13 TFT LCD connector (RGB 24b, J405)
- 14 Dimensions
General description
VisionCB-RT-STD is a carrier board for the VisionSOM family of computer-on-modules which are powered by NXP i.MX RT application processors (ARM Cortex-M7). A carrier board, together with a System on Module (SoM), makes a complete development platform similar to SBC. The carrier board houses the most common interfaces such as USB, Ethernet, UART, etc. A large variety of interfaces allows to use it as both a complete development platform or as a stand-alone end-product.
The carrier board connects with the SoM via a standard SODIMM connector.
Applications
- Industrial embedded Linux computer
- Home Appliances
- Home Automation – Smart Home
- Human-machine Interfaces (HMI)
- Point-of-sales (POS) terminals
- Cash Register
- 2D barcode scanners and printers
- Smart grid Infrastructure
- IoT gateways
- Residential getaways
- Machine vision equipment
- Robotics
- Fitness/outdoor equipment
Features
- Carrier Board (Base Board) compatible with the VisionSOM family of modules based on NXP i.MX RT application processors
- SoM connector: SODIMM200
- Expansion Connectors:
- Arduino Uno Rev. 3 1x8, 1x6, 1x8, 1x10 Pin Headers (Female)
- Raspberry Pi compatible connectors 2x20 Pin Header (Male)
- Communication Connectors:
- 1x JTAG connector
- 1x J-Trace connector
- 1x Ethernet 10/100Mbit/s, RJ45
- 1x USB Host Type A connectors
- 1x USB Micro AB connector
- 1x Console MicroUSB B connector (via FTDI FT230 UART to USB converter)
- Display Interface: 50-pin FFC/FPC Parallel RGB – 24-bit, (1366 x 768 Max. Resolution)
- User Interface:
- 5 Pushbuttons
- 5 LEDs
- Boot selector
- Power Supply
- DC connector: Input Voltage 9-12V DC (5.5x2.1 connector)
- MicroUSB connector: Input Voltage 5V DC
- Temperature Range: 0 to +70°C
- Board Size: 145mm x 90mm x 17mm
Pictures of VisionCB-RT-STD v1.0 board
Version | Photo |
---|---|
VisionCB-RT-STD v1.0 board only | |
VisionCB-RT-STD v1.0 board with VisionSOM-RT |
Ordering info
Block Diagram
Electrical parameters
Parameter | Value | Units | Comment | ||
---|---|---|---|---|---|
Min. | Typ. | Max. | |||
Power Supply (J100 input) | 9.0 | 12.0 | 15.0 | V | Positive pole on central connector of J100 |
Supply current | - | - | 0.15 | A | Excluding LCD, USB and antoher external loads |
Output voltage (VCC-3V3) | - | 3.3 | - | V | Generated by internal LDO |
Output VCC-3V3 current | - | - | 500 | mA | Generated by internal LDO |
USB power supply | 4.75 | 4.9 | 5.5 | V | On J201 (Linux USB console connector) |
Input GPIO voltage (J405) | 0 | - | 3.3 | V | LCD-RGB connector |
Input GPIO voltage (J504) | 0 | - | 3.3 | V | Raspberry Pi compatible |
Input GPIO voltage (J502, J503) | 0 | - | 3.3/5 (1) | V | Arduino compatible connector (digital I/O) |
Input GPIO voltage (J501) | 0 | - | 3.3 | V | Arduino compatible connector (analog inputs) |
Note:
1. Depends on JP3 selector.
Boot Selector
BOOTx | Boot Mode | |
---|---|---|
BOOT1
GPIO_AD_B0_05 |
BOOT0
GPIO_AD_B0_04 | |
1 | 1 | Reserved |
1 | 0 | Internal |
0 | 1 | Serial |
0 | 0 | Fuses |
Note:
1. BOOT0 line is also referred as GPIO-4.
2. By default BOOT0 is pulled down with 10k resistor.
2. By default BOOT1 is pulled up with 1k resistor.
JTAG & JTAG+ETM Connectors
JTAG Connector | Default function name | MCU pin name |
---|---|---|
1 | VCC-3V3 | NA |
2 | - | NA |
3 | - | NA |
4 | GND | NA |
5 | JTAG-TDI | GPIO_AD_B0_09 |
6 | GND | NA |
7 | JTAG-TMS | GPIO_AD_B0_06 |
8 | GND | NA |
9 | JTAG-TCK | GPIO_AD_B0_07 |
10 | GND | NA |
11 | - | NA |
12 | GND | NA |
13 | JTAG-TDO | GPIO_AD_B0_10 |
14 | - | NA |
15 | POR-B | POR-B |
16 | - | NA |
17 | - | NA |
18 | - | NA |
19 | 5V-Supply (IN) | NA |
20 | - | NA |
JTAG+ETM Connector | Default function name | MCU pin name |
---|---|---|
1 | VCC-3V3 | NA |
2 | JTAG-TMS | GPIO_AD_B0_06 |
3 | GND | NA |
4 | JTAG-TCK | GPIO_AD_B0_07 |
5 | GND | NA |
6 | JTAG-TDO | GPIO_AD_B0_10 |
7 | - | NA |
8 | JTAG-TDI | GPIO_AD_B0_09 |
9 | - | NA |
10 | POR-B | POR-B |
11 | 5V-Supply (IN) | NA |
12 | LCD-DATA13 | GPIO_B0_12 |
13 | 5V-Supply (IN) | NA |
14 | LCD-DATA3 | GPIO_B0_04 |
15 | GND | NA |
16 | LCD-DATA4 | GPIO_B0_05 |
17 | GND | NA |
18 | LCD-DATA5 | GPIO_B0_06 |
19 | GND | NA |
20 | LCD-DATA6 | GPIO_B0_07 |
Note:
1. NA - not available.
Raspberry Pi compatible I/O header (J504)
J504 Pin | Default function name | MCU pin name | Description |
---|---|---|---|
1 | VCC-3V3 | NA | +3.3V generated by internal SOM LDO converter (limited load current). |
2 | VCC-5V0 | NA | +5V generated by carrier board built-in DC/DC converter. |
3 | UART5-RXD | GPIO_B1_13 | Default: UART5 RxD input or universal GPIO with 3.3V logic levels. |
4 | VCC-5V0 | NA | +5V generated by carrier board built-in DC/DC converter. |
5 | UART5-TXD | GPIO_B1_12 | Default: UART5 TxD output or universal GPIO with 3.3V logic levels. |
6 | GND | NA | - |
7 | ENET2-TXD0 | GPIO_B1_15 | Default: ENET2 TXD0 line or universal GPIO with 3.3V logic levels. |
8 | UART4-TXD | NC | - |
9 | GND | NA | - |
10 | UART4-RXD | NC | - |
11 | ENET2_CRS_DV | GPIO_AD_B1_15 | Default: ENET2 CRS_DV line or universal GPIO with 3.3V logic levels. |
12 | GPIO5 | GPIO_AD_B1_11 | Universal GPIO with 3.3V logic levels. |
13 | UART1-CTS | GPIO_AD_B0_14 | Default: UART1 CTS line or universal GPIO with 3.3V logic levels. |
14 | GND | NA | - |
15 | UART1-RTS | GPIO_AD_B0_15 | Default: UART1 RTS line or universal GPIO with 3.3V logic levels. |
16 | GPIO8 | GPIO_AD_B1_09 | Universal GPIO with 3.3V logic levels. |
17 | VCC-3V3 | NA | +3.3V generated by internal SOM LDO converter (limited load current) |
18 | GPIO9 | GPIO_B1_14 | Universal GPIO with 3.3V logic levels. |
19 | UART2-CTS | GPIO_AD_B1_00 | Default: UART2 CTS line or universal GPIO with 3.3V logic levels. |
20 | GND | NA | - |
21 | UART2-RTS | GPIO_AD_B1_01 | Default: UART2 RTS line or universal GPIO with 3.3V logic levels. |
22 | GPIO0 | GPIO_AD_B0_00 | Universal GPIO with 3.3V logic levels. |
23 | UART2-RXD | GPIO_AD_B1_03 | Default: UART2 RXD input or universal GPIO with 3.3V logic levels. |
24 | UART2-TXD | GPIO_AD_B1_02 | Default: UART2 TXD input or universal GPIO with 3.3V logic levels. |
25 | GND | NA | - |
26 | ENET2_TXEN | GPIO_AD_B1_12 | Default: ENET2 TXEN line or universal GPIO with 3.3V logic levels. |
27 | - | NA | - |
28 | - | NA | - |
29 | ENET2_TX_CLK | NC | - |
30 | GND | NA | - |
31 | ENET2_RXER | NC | - |
32 | JTAG-MOD | GPIO_AD_B0_08 | Default: JTAG MOD input or universal GPIO with 3.3V logic levels.
Pulled down with 4k7 resistor. |
33 | UART3-CTS | GPIO_AD_B1_04 | Default: UART3 CTS line or universal GPIO with 3.3V logic levels. |
34 | GND | NA | - |
35 | UART3-RTS | GPIO_AD_B1_05 | Default: UART3 RTS line or universal GPIO with 3.3V logic levels. |
36 | JTAG-TDO | GPIO_AD_B0_10 | Default: JTAG TDO output or universal GPIO with 3.3V logic levels. |
37 | ENET2-RXD1 | NC | - |
38 | JTAG-TDI | GPIO_AD_B0_09 | Default: JTAG TDI input or universal GPIO with 3.3V logic levels. |
39 | GND | NA | - |
40 | JTAG-TMS | GPIO_AD_B0_06 | Default: JTAG TMS output or universal GPIO with 3.3V logic levels. |
Notes:
1. NC - not internally connected.
1. NA - not available.
Arduino compatible I/O headers (J500-J503)
Pin | Arduino name | Default function name | MCU pin name | Description |
---|---|---|---|---|
Power connector J500, red connector | ||||
1 | - | - | - | - |
2 | IOREF | VCC-3V3 | - | +3.3V generated by internal SOM LDO converter (load current limited to 500 mA). |
3 | RESET | POR-B | POR-B | External reset input, active L. |
4 | 3.3V | VCC-3V3 | - | Reference voltage +3.3V generated by internal SOM LDO converter (load current limited to 500 mA). |
5 | 5V | VCC-5V0 | - | Reference voltage +5V generated by carrier board built-in DC/DC converter. |
6 | GND | GND | - | - |
7 | GND | GND | - | - |
8 | VIN | VCC-3V3 | - | +3.3V generated by internal SOM LDO converter (load current limited to 500 mA). |
Analog inputs connector J501, blue connector | ||||
1 | AIN0 | GPIO-0 | GPIO_AD_B0_00 | Analog input or universal GPIO with 3.3V logic levels (added 1k resistor in series and 3.3V voltage limiter). |
2 | AIN1 | GPIO-5 | GPIO_AD_B1_11 | Analog input or universal GPIO with 3.3V logic levels (added 1k resistor in series and 3.3V voltage limiter). |
3 | AIN2 | GPIO8 | GPIO_AD_B1_09 | Analog input or universal GPIO with 3.3V logic levels (added 1k resistor in series and 3.3V voltage limiter). |
4 | AIN3 | GPIO9 | GPIO_B1_14 | Analog input or universal GPIO with 3.3V logic levels (added 1k resistor in series and 3.3V voltage limiter). |
5 | - | - | - | - |
6 | - | - | - | - |
Digital I/Os connector J503, yellow connector | ||||
1 | DIO0 | UART4-RXD | NC(1) | - |
2 | DIO1 | UART4-TXD | NC(1) | - |
3 | DIO2 | UART3-RTS | GPIO_AD_B1_05 | Default: UART3 RTS line or universal GPIO with 5V logic levels. |
4 | DIO3 | UART3-CTS | GPIO_AD_B1_04 | Default: UART3 CTS line or universal GPIO with 5V logic levels. |
5 | DIO4 | ENET2_RXER | NC(1) | - |
6 | DIO5 | ENET2_TX_CLK | NC(1) | - |
7 | DIO6 | UART1-RTS | GPIO_AD_B0_15 | Default: UART1 RTS line or universal GPIO with 5V logic levels. |
8 | DIO7 | UART1-CTS | GPIO_AD_B0_14 | Default: UART1 CTS line or universal GPIO with 5V logic levels. |
Digital I/Os connector J502, yellow connector | ||||
1 | DIO8 | ENET2_TXD0 | GPIO_B1_15 | Default: ENET2 TXD0 line or universal GPIO with 5V logic levels. |
2 | DIO9 | ENET2_CRS_DV | GPIO_AD_B1_15 | Default: ENET2 CRS DV line or universal GPIO with 5V logic levels. |
3 | DIO10 | UART2-TXD | GPIO_AD_B1_02 | Default: UART2 TXD line or universal GPIO with 5V logic levels. |
4 | DIO11 | UART2-CTS | GPIO_AD_B1_00 | Default: UART2 CTS line or universal GPIO with 5V logic levels. |
5 | DIO12 | UART2-RTS | GPIO_AD_B1_01 | Default: UART2 RTS line or universal GPIO with 5V logic levels. |
6 | DIO13 | UART2-RXD | GPIO_AD_B1_03 | Default: UART2 RXD line or universal GPIO with 5V logic levels. |
7 | GND | GND | - | |
8 | AREF | VCC-3V3 | +3.3V generated by internal SOM LDO converter (load current limited to 500 mA). | |
9 | DIO14-SCL | UART5-RXD | GPIO_B1_13 | Default: UART5 RXD line or universal GPIO with 5V logic levels. |
10 | DIO15-SDA | UART5-TXD | GPIO_B1_12 | Default: UART5 TXD line or universal GPIO with 5V logic levels. |
Notes:
1. Depends on MCU type.
2. All digital I/O lines are 5V compatible.
3. RESET line is 5V compatible.
4. Preferred voltage range on AIN0…AIN3 lines is 0…+3.3V.
5. Voltage level compatibility can be changed to +3.3V by JP3 selector, but voltage range on AIN0…AIN3 lines must be 0…+3.3V.
User LEDs connections
LED | PCB designation | MCU pin name | Description |
---|---|---|---|
D400/blue | GPIO10 | GPIO_AD_B0_08 | Default: JTAG MOD input or universal GPIO with 3.3V logic levels. |
D401/green | GPIO11 | GPIO_AD_B0_06 | Default: JTAG TMS input or universal GPIO with 3.3V logic levels. |
D403/yellow | GPIO12 | GPIO_AD_B0_10 | Default: JTAG TDO input or universal GPIO with 3.3V logic levels. |
D402/red | GPIO13 | GPIO_AD_B0_09 | Default: JTAG TDI input or universal GPIO with 3.3V logic levels. |
Notes:
1. LEDs are switched on by logic „1” set at the GPIO outputs.
2. LEDs are controlled by current drivers and do not load the GPIOs.
User switches connections
Switch | PCB designation | MCU pin name | Description |
---|---|---|---|
S402 | GPIO3 | GPIO_AD_B0_03 | Universal GPIO with 3.3V logic levels. |
S403 | GPIO4 | GPIO_AD_B0_04/BOOT0 | Universal GPIO with 3.3V logic levels. |
S404 | GPIO8 | GPIO_AD_B1_09 | Universal GPIO with 3.3V logic levels. |
S405 | GPIO9 | GPIO_B1_14 | Universal GPIO with 3.3V logic levels. |
Notes:
1. After button pressing on GPIO lines are set to „0”.
2. GPIO lines connected to switches are separated from board’s environment by 1k resistors.
TFT LCD connector (RGB 24b, J405)
J405 pin | Default function name | MCU pin name | LCD interface name |
---|---|---|---|
1 | LCD-DATA0 | Internally connected to GND | LCD-B0 |
2 | LCD-DATA1 | Internally connected to GND | LCD-B1 |
3 | LCD-DATA2 | Internally connected to GND | LCD-B2 |
4 | LCD-DATA3 | GPIO_B0_04 | LCD-B3 |
5 | LCD-DATA4 | GPIO_B0_05 | LCD-B4 |
6 | LCD-DATA5 | GPIO_B0_06 | LCD-B5 |
7 | LCD-DATA6 | GPIO_B0_07 | LCD-B6 |
8 | LCD-DATA7 | GPIO_B0_08 | LCD-B7 |
9 | GND | - | GND |
10 | LCD-DATA8 | Internally connected to GND | LCD-G0 |
11 | LCD-DATA9 | Internally connected to GND | LCD-G1 |
12 | LCD-DATA10 | GPIO_B0_09 | LCD-G2 |
13 | LCD-DATA11 | GPIO_B0_10 | LCD-G3 |
14 | LCD-DATA12 | GPIO_B0_11 | LCD-G4 |
15 | LCD-DATA13 | GPIO_B0_12 | LCD-G5 |
16 | LCD-DATA14 | GPIO_B0_13 | LCD-G6 |
17 | LCD-DATA15 | GPIO_B0_14 | LCD-G7 |
18 | GND | - | GND |
19 | LCD-DATA16 | Internally connected to GND | LCD-R0 |
20 | LCD-DATA17 | Internally connected to GND | LCD-R1 |
21 | LCD-DATA18 | Internally connected to GND | LCD-R2 |
22 | LCD-DATA19 | GPIO_B0_15 | LCD-R3 |
23 | LCD-DATA20 | GPIO_B1_00 | LCD-R4 |
24 | LCD-DATA21 | GPIO_B1_01 | LCD-R5 |
25 | LCD-DATA22 | GPIO_B1_02 | LCD-R6 |
26 | LCD-DATA23 | GPIO_B1_03 | LCD-R7 |
27 | GND | - | GND |
28 | LCD-DE | GPIO_B0_01 | DE |
29 | LCD-HSYNC | GPIO_B0_02 | HSYNC |
30 | LCD-VSYNC | GPIO_B0_03 | VSYNC |
31 | GND | - | GND |
32 | LCD-PCLK | GPIO_B0_00 | DCLK |
33 | GND | - | GND |
34 | GPIO4 | GPIO_AD_B0_04 | TS-YPUL |
35 | GPIO3 | GPIO_AD_B0_03 | TS-YNUR |
36 | GPIO2 | GPIO_AD_B0_02 | TS-YPLL |
37 | GPIO1 | GPIO_AD_B0_00 | TS-YNLR |
38 | - | - | - |
39 | - | - | - |
40 | - | - | - |
41 | - | - | - |
42 | UART5-TXD | GPIO_B1_12 | I2C-SCL |
43 | UART5-RXD | GPIO_B1_13 | I2C-SDA |
44 | GND | - | GND |
45 | VCC-LCD | - | +3.3V (controlled by GPIO_AD_B0_11/JTAG-TRSTB) |
46 | VCC-LCD | - | +3.3V (controlled by GPIO_AD_B0_11/JTAG-TRSTB) |
47 | VCC-5V0 | - | +5.0V |
48 | VCC-5V0 | - | +5.0V |
49 | LCD-RESET | GPIO_AD_B1_08 | RESET |
50 | JTAG-nTRST | GPIO_AD_B0_11 | PWREN |
Note:
1. When GPIO_AD_B0_11/JTAG-TRSTB:
= '1' LCD module power supply is OFF.
= '0' LCD module power supply is ON.