View source for VisionCB-RT1176-STD v.1.2 Datasheet and Pinout

{{PageHeader|VisionCB-RT1176-STD v.1.2 Datasheet and Pinout}} __toc__
__jzpdf__
== General description ==
[[File:VisionCB-RT1176-STD.png|center|700px]]


VisionCB-RT1176-STD is a carrier board for the VisionSOM-RT1170 family of computer-on-modules, which are powered by NXP i.MX RT117x  application processors. The 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 audio codec, USB, Ethernet, UART, RS485, CAN 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 ===
* Digital cluster
* Home Control Panel
* Home Automation – Smart Home
* Human-machine Interfaces (HMI)
* Point-of-sales (POS) terminals
* Motor Drives
* 2D barcode scanners and printers
* Smart grid infrastructure
* IoT gateways
* Transport ticketing
* PV Energy Generation
* Robotic appliance
* Fitness/outdoor equipment

== Features ==
* Carrier Board (Base Board) compatible with the VisionSOM family of modules based on NXP i.MX RT117x application processors 
* SoM connector: SODIMM200
* Expansion Connectors:
**GPIO-SNVS, GPIO-COMM1, GPIO-COMM2	2x16 Pin Headers (Male)
** MicroSD socket
* Audio:
** 24-bit codec audio with headphones and microphone Jack connector
* Communication Connectors:
** 1x JTAG connector
** RS485 half-duplex
** CAN single channel
** 1x Ethernet 10/100/1000 Mbit/s, RJ45
** 1x USB Host Type A connectors
** 1x USB-OTG Micro AB connector
** 1x Console MicroUSB B connector (Mbed SWDAP debug probe based on LPC11U35FHI33/501)
* Display Interface: 30-pin FFC/FPC MIPI-DSI
* Camera Interface: 30-pin FFC/FPC MIPI-CSI
* User Interface:
** 5 Pushbuttons
** 5 LEDs
* Recovery jumper
* Power Supply
** DC connector: Input Voltage 9-12V DC (5.5x2.1 connector)
** CR2032 battery socket for RTC
* Temperature Range: 0 to +70°C
* Board Size: 160mm x 100mm x 22mm

== Pictures of VisionCB-RT1176-STD v1.2 board ==
{| class="wikitable"
|-
! Version !! Photo
|-
| VisionCB-RT1176-STD v1.2 board with attached SOM|| 
[[File:VisionCB-RT1176-STD.png|center|thumb]]

|}

== Ordering info ==
__orderingInfoStart__
[
      {
        "type" : "separator",
        "value" : "VisionCB-RT1176-STD v1.2"
    }
]
__orderingInfoEnd__

== Block Diagram ==
[[File:VisionCB-RT1176-STD-block-diagram.png|1000px|center]]

== Electrical parameters ==
{| class="wikitable"
! rowspan="2" style="text-align: center; font-weight: bold;" | Parameter
! colspan="3" style="text-align: center; font-weight: bold;" | Value
! rowspan="2" style="text-align: center; font-weight: bold;" | Units
! rowspan="2" style="text-align: center; font-weight: bold;" | Comment
|-
| Min.
| Typ.
| Max.
|-
| Power Supply (J100 input)
| 9.0
| 12.0
| 15.0
| V
| Positive pole on central connector of J200
|-
| Supply current
| -
| -
| 0.13
| A
| Excluding LCD, USB and antoher external loads
|-
| Output voltage (VDD-3V3)
| -
| 3.3
| -
| V
| Generated by internal DC/DC converter on SoM
|-
| Output VDD-3V3 current
| -
| -
| 80
| mA
| Generated by internal DC/DC converter on SoM
|-
| Input GPIO COMM1/COMM2 voltage (J801<sup>1 and J802)
| 0
| -
| 3.3
| V
| -
|-
| Input GPIO SNVS voltage (J800)
| 0
| -
| 1.8
| V
| -
|-
| JTAG/SWD interface voltage (J900)
| 0
| -
| 3.3
| V
| -
|-
| DAC output voltage range (J801)
| 0
| -
| 1.8
| V
| -
|-
| MicroSD Card power supply voltage
| -
| -
| 3.3
| V
| -
|}
Note:<br>
1. Excluding DAC output (pin 14 of J801, maximum allowable voltage 1.8V)<br>

== Recovery Jumper/MCU Boot Configuration ==
[[File:VisionCB-RT1176-STD-recovery.png|center|600px]]
RECOVERY is the boot mode selector. If:<br>
*RECOVERY = 0 (jupmer installed) then BOOT-MODE0 = 1, as a result serial loader starts<br>
*RECOVERY = 1 (jumper is not installed) or open then BOOT-MODE0 = 0, as a result MCU boots from fuses<br>

== External JTAG Connector ==
[[File:VisionCB-RT1176-STD-JTAG.png|center|600px]]
{| class="wikitable"
!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;" | MCU pin name
|-
|1
| +3V3
| -
|-
|2
| TMS
| GPIO_LPSR_15
|-
|3
| GND
| NA
|-
|4
| TCK
| GPIO_LPSR_14
|-
|5
| GND
| NA
|-
|6
| TDO
| GPIO_LPSR_11
|-
|7
| -
| -
|-
|8
| TDI
| GPIO_LPSR_12
|-
|9
| GND
| GPIO_AD_B0_07
|-
|10
| nRES/TRST
| GPIO_LPSR_10
|}

== DAP Debug Interface ==
[[File:VisionCB-RT1176-STD-swdap.png|center|600px]]
The DAP debug interface is based on LPC11U35FHI33/501 and converts USB into two-lines SWD debug interface.<br>
The DAP debug interface also serves as an vCOM (on USB) interface for optional UART console port.<br>

== SWDIO DAP Connector ==
[[File:VisionCB-RT1176-STD-swdap-jtag-conn.png|center|600px]]
{| class="wikitable"
!style="text-align: center; font-weight: bold;" | DAP Connector
!style="text-align: center; font-weight: bold;" | Function name
!style="text-align: center; font-weight: bold;" | Source: DAP/SoM
|-
|1
| nRES
| DAP
|-
|2
| nRESET
| DAP
|-
|3
| SWCLK
| DAP
|-
|4
| TCK
| SoM
|-
|5
| SWDIO
| DAP
|-
|6
| TMS
| SoM
|}
Note:<br>
1. During normal use, it is recommended to connect pin pairs: 1-2, 3-4, 5-6.<br>


== Console DAP Connector ==
[[File:VisionCB-RT1176-STD-swdap-console-conn.png|center|600px]]
{| class="wikitable"
!style="text-align: center; font-weight: bold;" | DAP Connector
!style="text-align: center; font-weight: bold;" | Function name
!style="text-align: center; font-weight: bold;" | MCU pin name
!style="text-align: center; font-weight: bold;" | Signal Source
|-
|1
| RxD
| -
| DAP
|-
|2
| UART2.RxD
| GPIO_DISP_B2_11
| SoM
|-
|3
| TxD
| -
| DAP
|-
|4
| UART2.TxD
| GPIO_DISP_B2_10
| SoM
|}
Note:<br>
1. During normal use, it is recommended to connect pin pairs: 1-2, 3-4.<br>

== GPIO COMM1 I/O header (J802) ==
[[File:VisionCB-RT1176-STD-con-comm1.png|center|600px]]



{| class="wikitable"
! style="text-align: center; font-weight: bold;" | J802 Pin
! 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
|-
| 1
| SPI4.SCK
| GPIO_DISP_B2_12
| 3.3V logic levels
|-
| 2
| SPI4.OUT
| GPIO_DISP_B2_14
| 3.3V logic levels
|-
| 3
| SPI4.IN
| GPIO_DISP_B2_13
| 3.3V logic levels
|-
| 4
| SPI4.CS0
| GPIO_DISP_B2_15
| 3.3V logic levels
|-
| 5
| I2C1.SDA
| GPIO_AD_33
| External 4,7k pull-up resistor
|-
| 6
| I2C1.SCL
| GPIO_AD_32
| External 4,7k pull-up resistor
|-
| 7
| I2C2.SDA
| GPIO_AD_19
| External 4,7k pull-up resistor
|-
| 8
| I2C2.SCL
| GPIO_AD_18
| External 4,7k pull-up resistor
|-
| 9
| CAN2.TX
| GPIO_AD_00
| 3.3V logic levels
|-
| 10
| CAN2.RX
| GPIO_AD_01
| 3.3V logic levels
|-
| 11
| UART1.RXD
| GPIO_AD_25
| Available to the user as GPIO only in SoM without 1DX radio modules.
|-
| 12
| UART1.TXD
| GPIO_AD_24
| Available to the user as GPIO only in SoM without 1DX radio modules.
|-
| 13
| UART1.CTS
| GPIO_AD_26
| Available to the user as GPIO only in SoM without 1DX radio modules.
|-
| 14
| UART1.RTS
| GPIO_AD_27
| Available to the user as GPIO only in SoM without 1DX radio modules.
|-
| 15
| +3V3
| NA
| -
|-
| 16
| GND
| NA
| -
|}

Notes:<br />
1. NA - not available.<br />


== GPIO COMM2 I/O header (J801) ==
[[File:VisionCB-RT1176-STD-con-comm2.png|center|600px]]



{| class="wikitable"
! style="text-align: center; font-weight: bold;" | J801 Pin
! 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
|-
| 1
| UART5.TXD
| GPIO_AD_28
| 3.3V logic levels
|-
| 2
| UART3.TXD
| GPIO_AD_30
| 3.3V logic levels
|-
| 3
| UART5.RXD
| GPIO_AD_29	
| 3.3V logic levels
|-
| 4
| UART3.RXD
| GPIO_AD_31
| 3.3V logic levels
|-
| 5
| UART10.TXD
| GPIO_AD_15
| Pushbutton S804 is connected to this line.
|-
| 6
| UART12.TXD
| GPIO_LPSR_00
| GPIO_LPSR00 LED is connected to this line (through logic inverter).
|-
| 7
| UART10.RXD
| GPIO_AD_16
| Pushbutton S803 is connected to this line.
|-
| 8
| UART12.RXD
| GPIO_LPSR_01
| GPIO_LPSR01 LED is connected to this line (through logic inverter).
|-
| 9
| UART10.RTS
| GPIO_AD_35
| Pushbutton S802 is connected to this line.
|-
| 10
| UART12.RTS
| GPIO_LPSR_04
| GPIO_LPSR04 LED is connected to this line (through logic inverter).
|-
| 11
| UART10.CTS
| GPIO_AD_34
| Pushbutton S801 is connected to this line.
|-
| 12
| UART12.CTS
| GPIO_LPSR_05
| GPIO_LPSR05 LED is connected to this line (through logic inverter).
|-
| 13
| NC
| -
| -
|-
| 14
| DAC-OUT
| DAC-OUT
| 12-bit DAC voltage output (range 0-1.8V).
|-
| 15
| +3V3
| NA
| -
|-
| 16
| GND
| NA
| -
|}

Notes:<br />
1. NA - not available.<br />
2. NC - not connected.<br />


== GPIO SNVS I/O header (J800) ==
[[File:VisionCB-RT1176-STD-con-snvs.png|center|600px]]



{| class="wikitable"
! style="text-align: center; font-weight: bold;" | J800 Pin
! 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
|-
| 1
| GPIO-SVNS.9
| GPIO_SNVS_09
| 1.75V VDD_SNVS_ANA power domain
|-
| 2
| GPIO-SVNS.8
| GPIO_SNVS_08
| 1.75V VDD_SNVS_ANA power domain
|-
| 3
| GPIO-SVNS.7
| GPIO_SNVS_07	
| 1.75V VDD_SNVS_ANA power domain
|-
| 4
| GPIO-SVNS.6
| GPIO_SNVS_06
| 1.75V VDD_SNVS_ANA power domain
|-
| 5
| GPIO-SVNS.5
| GPIO_SNVS_05
| 1.75V VDD_SNVS_ANA power domain
|-
| 6
| GPIO-SVNS.4
| GPIO_SNVS_04
| 1.75V VDD_SNVS_ANA power domain
|-
| 7
| GPIO-SVNS.3
| GPIO_SNVS_03
| 1.75V VDD_SNVS_ANA power domain
|-
| 8
| GPIO-SVNS.2
| GPIO_SNVS_02
| 1.75V VDD_SNVS_ANA power domain
|-
| 9
| GPIO-SVNS.1
| GPIO_SNVS_01
| 1.75V VDD_SNVS_ANA power domain
|-
| 10
| GPIO-SVNS.0
| GPIO_SNVS_00
| 1.75V VDD_SNVS_ANA power domain
|-
| 11
| PMIC-STBY-REQ
| PMIC-STBY-REQ
| 1.75V VDD_SNVS_ANA power domain.
|-
| 12
| RESET
| RESET
| POR-B of MCU line (resets all of the chip except the Secure Non-Volatile Storage (SNVS) block), active low.<br>1.75V VDD_SNVS_ANA power domain.
|-
| 13
| WAKEUP
| -
| A GPIO powered by SNVS domain power supply which can be configured as wakeup source in SNVS mode.<br>1.75V VDD_SNVS_ANA power domain.
|-
| 14
| ON-OFF
| ON-OFF
| A brief connection to GND in the OFF mode causes the internal power management state machine to change the state to ON.<br>In the ON mode, a brief connection to GND generates an interrupt intended to be a software-controllable power-down).<br>Approximately five seconds (or more) to GND causes a forced OFF.<br>Both boot mode inputs can be disconnected.<br>1.75V VDD_SNVS_ANA power domain.
|-
| 15
| +1V8
| NA
| Reference voltage for 1V8 peripherals.
|-
| 16
| GND
| NA
| -
|}

Notes:<br />
1. NA - not available.<br />

== User LEDs connections ==
[[File:VisionCB-RT1176-STD-ui-LED.png|center|600px]]



{| class="wikitable"
! style="text-align: center; font-weight: bold;" | LED
! style="text-align: center; font-weight: bold;" | PCB designation
! style="text-align: center; font-weight: bold;" | MCU pin name
! style="text-align: center; font-weight: bold;" | Description
|-
| D804
| SYS
| JTAG.MOD
| JTAG.MOD input with internal pull-down by 10 kOhm resistor.
|-
| D803
| GPIO_LPSR_00
| UART12.TXD
| Line connected to J801 (GPIO COMM2).
|-
| D802
| GPIO_LPSR_01
| UART12.RXD
| Line connected to J801 (GPIO COMM2).
|-
| D801
| GPIO_LPSR_04
| UART12.RTS
| Line connected to J801 (GPIO COMM2).
|-
| D800
| GPIO_LPSR_05
| UART12.CTS
| Line connected to J801 (GPIO COMM2).
|}
Notes:<br />
1. LEDs are switched on by logic „1” set at the GPIO outputs.<br />
2. LEDs are controlled by current drivers and do not load the GPIOs.<br />

[[File:VisionCB-RT1176-STD-ui-SYSLED.png|center|600px]]
{| class="wikitable"
! style="text-align: center; font-weight: bold;" | LED
! style="text-align: center; font-weight: bold;" | PCB designation
! style="text-align: center; font-weight: bold;" | MCU pin name
! style="text-align: center; font-weight: bold;" | Description
|-
| D804
| SYS
| JTAG.MOD
| JTAG.MOD input with internal pull-down by 10 kOhm resistor.
|}

== User switches connections ==
[[File:VisionCB-RT1176-STD-ui-pb.png|center|600px]]



{| class="wikitable"
! style="text-align: center; font-weight: bold;" | Switch
! style="text-align: center; font-weight: bold;" | PCB designation
! style="text-align: center; font-weight: bold;" | MCU pin name
! style="text-align: center; font-weight: bold;" | Description
|-
| S804
| UART10.TXD
| GPIO_AD_15
| Line connected to J801 (GPIO COMM2) connector.
|-
| S803
| UART10.RXD
| GPIO_AD_16
| Line connected to J801 (GPIO COMM2) connector.
|-
| S802
| UART10.RTS
| GPIO_AD_35
| Line connected to J801 (GPIO COMM2) connector.
|-
| S801
| UART10.CTS
| GPIO_AD_34
| Line connected to J801 (GPIO COMM2) connector.
|}

Notes:<br />
1. After button pressing on GPIO lines are set to „0”.<br />
2. GPIO lines connected to switches are separated from board’s environment by 100R resistors.<br />
3. The function of red pushbutton is main system reset (connected to RESET-IN SoM input).

== MicroSD card socket ==
[[File:VisionCB-RT1176-STD-uSD.png|center|600px]]



{| class="wikitable"
! style="text-align: center; font-weight: bold;" | Socket pin
! style="text-align: center; font-weight: bold;" | PCB designation
! style="text-align: center; font-weight: bold;" | MCU pin name
! style="text-align: center; font-weight: bold;" | Description
|-
| 1
| SD1.DATA2
| GPIO_SD_B1_04	
| Available to the user as GPIO only in modules without 1DX radio modules
|-
| 2
| SD1.DATA3
| GPIO_SD_B1_05
| Available to the user as GPIO only in modules without 1DX radio modules
|-
| 3
| SD1.CMD
| GPIO_SD_B1_00
| Available to the user as GPIO only in modules without 1DX radio modules
|-
| 4
| VDD (3V3)
| -
| -
|-
| 5
| SD1.CLK
| GPIO_SD_B1_01
| Available to the user as GPIO only in modules without 1DX radio modules
|-
| 6
| GND
| -
| -
|-
| 7
| SD1.DATA0
| GPIO_SD_B1_02
| Available to the user as GPIO only in modules without 1DX radio modules
|-
| 8
| SD1.DATA1
| GPIO_SD_B1_03
| Available to the user as GPIO only in modules without 1DX radio modules
|}


== RS485 connector ==
[[File:VisionCB-RT1176-STD-RS485.png|center|600px]]



{| class="wikitable"
! style="text-align: center; font-weight: bold;" | Pin connector (J701)
! style="text-align: center; font-weight: bold;" | PCB designation
! style="text-align: center; font-weight: bold;" | Description
|-
| 1
| GND
| -
|-
| 2
| A
| RS485 transceiver "A" line (half-duplex interface)
|-
| 3
| B
| RS485 transceiver "B" line (half-duplex interface)
|}

{| class="wikitable"
! style="text-align: center; font-weight: bold;" | PCB designation
! style="text-align: center; font-weight: bold;" | MCU pin
! style="text-align: center; font-weight: bold;" | Note
|-
| UART8.RXD
| GPIO_AD_03
| MCU UART input from RS485 PHY transceiver
|-
| UART8.TXD
| GPIO_AD_02
| MCU UART output to RS485 PHY transceiver
|-
| UART8.RTS
| GPIO_AD_05
| Connected to nRE and DE pins of RS485 PHY transceiver
|}

== CAN connector ==
[[File:VisionCB-RT1176-STD-CAN.png|center|600px]]


{| class="wikitable"
! style="text-align: center; font-weight: bold;" | Pin connector (J700)
! style="text-align: center; font-weight: bold;" | PCB designation
! style="text-align: center; font-weight: bold;" | Description
|-
| 1
| GND
| -
|-
| 2
| CANL
| CAN transceiver L data line
|-
| 3
| CANH
| CAN transceiver H data line
|}

{| class="wikitable"
! style="text-align: center; font-weight: bold;" | PCB designation
! style="text-align: center; font-weight: bold;" | MCU pin
! style="text-align: center; font-weight: bold;" | Note
|-
| UART8.RXD
| GPIO_AD_03
| MCU UART input from RS485 PHY transceiver
|-
| UART8.TXD
| GPIO_AD_02
| MCU UART output to RS485 PHY transceiver
|-
| UART8.RTS
| GPIO_AD_05
| Connected to nRE and DE pins of RS485 PHY transceiver
|}

== Ethernet socket ==
[[File:VisionCB-RT1176-STD-ETH.png|center|600px]]



{| class="wikitable"
! style="text-align: center; font-weight: bold;" | PCB designation
! style="text-align: center; font-weight: bold;" | MCU pin name
! style="text-align: center; font-weight: bold;" | Description
|-
| ENET.RXD0
| GPIO_DISP_B1_02	
| ENET-QOS.RXD0
|-
| ENET.RXD1
| GPIO_DISP_B1_03
| ENET-QOS.RXD1
|-
| ENET.RXD2
| GPIO_DISP_B1_04
| ENET-QOS.RXD2
|-
| ENET.RXD3
| GPIO_DISP_B1_05
| ENET-QOS.RXD3
|-
| ENET.TXD0
| GPIO_DISP_B1_09
| ENET-QOS.TXD0
|-
| ENET.TXD1
| GPIO_DISP_B1_08
| ENET-QOS.TXD1
|-
| ENET.TXD2
| GPIO_DISP_B1_07
| ENET-QOS.TXD2
|-
| ENET.TXD3
| GPIO_DISP_B1_06
| ENET-QOS.TXD3
|-
| ENET.TXC
| GPIO_DISP_B1_11
| ENET-QOS.TXC
|-
| ENET.TXC-CTL
| GPIO_DISP_B1_10
| ENET-QOS.TX-CTL
|-
| ENET.RXC
| GPIO_DISP_B1_01
| ENET-QOS.RXC
|-
| ENET.RXC-CTL
| GPIO_DISP_B1_00
| ENET-QOS.RXC-CTL
|-
| ENET.MDC
| GPIO_EMC_B2_19
| ENET-QOS.MDC
|-
| ENET.MDIO
| GPIO_EMC_B2_20
| ENET-QOS.MDIO
|-
| ENET.INT
| GPIO_EMC_B1_40
| ENET-QOS.INT
|-
| ENET.RST
| GPIO_EMC_B1_41
| ENET-QOS.RST
|}

== MIPI-DSI LCD connector (J501) ==
[[File:VisionCB-RT1176-STD-DSI.png|center|600px]]



{| class="wikitable"
! style="text-align: center; font-weight: bold;" | J501 pin
! style="text-align: center; font-weight: bold;" | Default function name
! style="text-align: center; font-weight: bold;" | MCU pin name
|-
| 1
| GND
| -
|-
| 2
| DSI.CLK_P
| MIPI_DSI_CKP
|-
| 3
| DSI.CLK_N
| MIPI_DSI_CKN
|-
| 4
| GND
| -
|-
| 5
| DSI.DATA0_P
| MIPI_DSI_DP0
|-
| 6
| DSI.DATA0_N
| MIPI_DSI_DN0
|-
| 7
| GND
| -
|-
| 8
| DSI.DATA1_P
| MIPI_DSI_DP1
|-
| 9
| DSI.DATA1_N
| MIPI_DSI_DN1
|-
| 10
| GND
| -
|-
| 11
| NC
| -
|-
| 12
| NC
| -
|-
| 13
| GND
| -
|-
| 14
| NC
| -
|-
| 15
| NC
| -
|-
| 16
| GND
| 
|-
| 17
| I2C6.SCL<sup>1,3
| GPIO_LPSR_07
|-
| 18
| I2C6.SDA<sup>1,3
| GPIO_LPSR_06
|-
| 19
| GND
| -
|-
| 20
| DSI-DISP-RST<sup>2
| GPIO5-09 (GPIO_DISP_B2_08)
|-
| 21
| TP-INT<sup>2
| GPIO5-02 (GPIO_DISP_B2_01)
|-
| 22
| TP-RST<sup>2
| GPIO5-01 (GPIO_DISP_B2_00)
|-
| 23
| GND
| -
|-
| 24
| VDD-3V3
| -
|-
| 25
| VDD-3V3
| -
|-
| 26
| VDD-5V0
| -
|-
| 27
| VDD-5V0
| -
|-
| 28
| DSI-BL-PWM<sup>2
| GPIO3-13 (GPIO_AD_14)
|-
| 29
| DSI-BL-EN<sup>2
| GPIO5-10 (GPIO_DISP_B2_09)
|-
| 30
| GND
| -
|}
Notes:<br>
1. Both lines pull-upped to 3.3V with 4,7kOhm resistors.<br>
2. In series - between GPIO lines and connector pins - 100 Ohm resistors are included.<br>
3. The I2C6 interface is shared with CSI input.<br>

== MIPI-CSI camera connector (J500) ==
[[File:VisionCB-RT1176-STD-CSI.png|center|600px]]



{| class="wikitable"
! style="text-align: center; font-weight: bold;" | J500 pin
! style="text-align: center; font-weight: bold;" | Default function name
! style="text-align: center; font-weight: bold;" | MCU pin name
|-
| 1
| GND
| -
|-
| 2
| CSI.CLK_P
| MIPI_CSI_CKP
|-
| 3
| CSI.CLK_N
| MIPI_CSI_CKN
|-
| 4
| GND
| -
|-
| 5
| CSI.DATA0_P
| MIPI_CSI_DP0
|-
| 6
| CSI.DATA0_N
| MIPI_CSI_DN0
|-
| 7
| GND
| -
|-
| 8
| CSI.DATA1_P
| MIPI_CSI_DP1
|-
| 9
| CSI.DATA1_N
| MIPI_CSI_DN1
|-
| 10
| GND
| -
|-
| 11
| NC
| -
|-
| 12
| NC
| -
|-
| 13
| GND
| -
|-
| 14
| NC
| -
|-
| 15
| NC
| -
|-
| 16
| GND
| 
|-
| 17
| I2C6.SCL<sup>1,2
| GPIO_LPSR_07
|-
| 18
| I2C6.SDA<sup>1,2
| GPIO_LPSR_06
|-
| 19
| GND
| -
|-
| 20
| CAM-RES
| GPIO5-03 (GPIO_DISP_B2_02)
|-
| 21
| CAM-PWR-DN
| GPIO3-22 (GPIO_AD_23)
|-
| 22
| -
| -
|-
| 23
| GND
| -
|-
| 24
| VDD-3V3
| -
|-
| 25
| VDD-3V3
| -
|-
| 26
| VDD-5V0
| -
|-
| 27
| VDD-5V0
| -
|-
| 28
| -
| -
|-
| 29
| -
| -
|-
| 30
| GND
| -
|}
Notes:<br>
1. Both lines pull-upped to 3.3V with 4,7kOhm resistors.<br>
2. The I2C6 interface is shared with DSI output.<br>

== Dimensions ==
[[File:VisionCB-RT1176-STD-v12-dimensions.png|800px|center]]