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SLH2-comm Datasheet and Pinout: Difference between revisions

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== HDMI (output) Pinout ==
== RS485 Pinout ==
<br>
<br>
[[File:sl-mipi-lvds-hdmi-cnv-HDMI-conn.png|center]]
[[File:SLH2-RS485-connectors.png|center]]
<br />
<br />
HDMI connector built-in SL-MIPI-LVDS-HDMI-CNV converter has standard HDMI pinout.
<br>
{| class="wikitable" style="vertical-align:middle;"
|- style="font-weight:bold; text-align:center;"
! Connector  pin number
! Default function
! Notes
|- style="font-weight:bold; text-align:center;"
| colspan="3" | J300
|-
| 1
| GND
|
|-
| 2
| UART3-RTS
| RS232  levels
|-
| 3
| UART3-CTS
| RS232  levels
|-
| 4
| UART3-RXD
| RS232  levels
|-
| 5
| UART3-TXD
| RS232  levels
|- style="font-weight:bold; text-align:center;"
| colspan="3" | J301
|-
| 1
| UART7-TXD
| RS232  levels
|-
| 2
| UART7-RXD
| RS232  levels
|-
| 3
| UART7-CTS
| RS232  levels
|-
| 4
| style="vertical-align:bottom;" | UART7-RTS
| RS232 levels
|-
| 5
| GND
|
|- style="font-weight:bold; text-align:center;"
| colspan="3" | J101
|-
| 1
| UART3-CTS
| RS232  levels
|-
| 2
| UART3-RTS
| RS232  levels
|-
| 3
| UART3-TXD
| RS232  levels
|-
| 4
| UART3-RXD
| RS232  levels
|-
| 5
| GND
|
|-
| 6
| GND
|
|-
| 7
| CAN1-H
| CAN  interface line
|-
| 8
| CAN1-L
| CAN  interface line
|-
| 9
| CAN2-H
| CAN  interface line
|-
| 10
| CAN1-L
| CAN  interface line
|- style="font-weight:bold; text-align:center;"
| colspan="3" | J201
|-
| 1
| UART3-CTS
| RS485  interface line
|-
| 2
| UART3-RTS
| RS485  interface line
|-
| 3
| UART3-TXD
| RS485  interface line
|-
| 4
| UART3-RXD
| RS485  interface line
|-
| 5
| GND
|
|-
| 6
| GND
|
|-
| 7
| UART7-TXD
| RS232  levels
|-
| 8
| UART7-RXD
| RS232  levels
|-
| 9
| UART7-CTS
| RS232  levels
|-
| 10
| UART7-RTS
| RS232  levels
|}


== Dimensions ==
== Dimensions ==
<br>
<br>
[[File:sl-mipi-lvds-hdmi-cnv-dimension.png|center]]
[[File:sl-mipi-lvds-hdmi-cnv-dimension.png|center]]

Revision as of 09:10, 14 December 2022

SLH2-comm - multiprotocol communication interface for StarSBC-6ULL equipped with RS232, RS485 and CAN physical interfaces Datasheet and Pinout

General description


The SLH2-comm module (“hat”) is dedicated solution for StarSBC-6ULL Single Board Computer. The SLH2-comm module comprises:

  • 2xRS232 physical interfaces (with hardware dataflow control – CTS/RTS lines),
  • 2xRS485 half-duplex physical interfaces,
  • 2xCAN-FD physical interfaces.

The SLH2-comm module can be conveniently mounted using 2,54 mm connectors on the StarSBC-6LL board (as on picture below).

Features

  • dedicated communication interface for StarSBC-6ULL
  • 2 x CAN-FD
  • 2 x half-duplex RS485
  • 2 x RS232
  • Molex 53048-0510 and dual-row 2,54 mm connectors

Pictures




Ordering info

SLC2-comm v1.0

Operating ranges

Parameter Value Unit Comment
Power Supply
3.3 & 5.0
V
 Powered from carrier board
Current
0.1
A
 Maximum peak value
Environment temperature
-40…+85
 oC -

Electrical parameters

Signal name Parameter Value Units
Min. Typ. Max.
+5V Supply Voltage 4.75 5.0 5.25 V
+3.3V Supply Voltage 3.2 3.3 3.35 V
I5V Supply Current (5V) 40 80 100 mA
I3.3V Supply Current (3.3V) 1 2.2 8 mA
VIOI2C I2C Input Voltage 0 3.3 3.6 V
VIORES/SPDIF RES/SPDIF Input Voltage 0 3.3 3.6 V
fI2C I2C Controller Speed - - 400 kHz
RINT Interrupt Output Pull-up Resistance - 4.7 - kΩ
RI2C I2C IOs Pull-up Resistance - 4.7 - kΩ

SBC (StarSBC-6ULL) connectors Pinout




Connector pin number Default function MPU GPIO MPU ball numer BGA289 Notes
J1
1 +3,3VO +3,3V power supply delivered from StarSBC-6ULL, paralelly connected to pin 1 of J1
2 +5V 5V power supply delivered from StarSBC-6ULL, paralelly connected to pin 2 of J1
3 UART8-RXD ENET2_TX_EN B15 RXD line of UART8 with RS485 level converter (J200), half-duplex, direction line GPIO3.26
4 GND
5 UART8-TXD ENET2_TX_DATA1 A16 TXD line of UART8 with RS485 level converter (J200), half-duplex, direction line GPIO3.26
6 UART3-TXD UART3_TX_DATA H17 TXD line of UART3 with RS232 level converter (J300)
7 - - -
8 UART3-RXD UART3_RX_DATA H16 RXD line of UART3 with RS232 level converter (J300)
9 GND
10 UART3-CTS UART3_CTS H15 CTS line of UART3 with RS232 level converter (J300)
11 UART4-RXD LCD_ENABLE B8 RXD line of UART4 with RS485 level converter (J200), half-duplex, direction line GPIO3.25
12 UART3-RTS UART3_RTS G14 RTS line of UART3 with RS232 level converter (J300)
13 UART4-TXD LCD_CLK A8 TXD line of UART4 with RS485 level converter (J200), half-duplex, direction line GPIO3.25
14 GND
15 - - -
16 - - -
17 - - -
18 - - -
19 - - -
20 UART7-RXD LCD_DATA16 C13 RXD line of UART3 with RS232 level converter (J301)
21 - - -
22 UART7-TXD LCD_DATA17 B13 TXD line of UART3 with RS232 level converter (J301)
23 - - -
24 UART7-CTS LCD_DATA07 D11 CTS line of UART3 with RS232 level converter (J301)
25 - - -
26 UART7-RTS LCD_DATA06 A10 CTS line of UART3 with RS232 level converter (J301)
J2
1 +3,3VO +3,3V power supply delivered from StarSBC-6ULL, paralelly connected to pin 1 of J1
2 +5V 5V power supply delivered from StarSBC-6ULL, paralelly connected to pin 2 of J1
3 - - -
4 GND
5 - - -
6 - - -
7 GPIO3.17 LCD_DATA12 C12 Pul-down 10k resistor optionally used for module ("hat") identification
8 - - -
9 GND
10 - - -
11 CAN1-TX LCD_DATA08 B11 TX line of CAN1 with CAN-FD level converter (J100 and J101)
12 - - -
13 CAN1-RX LCD_DATA09 A11 RX line of CAN1 with CAN-FD level converter (J100 and J101)
14 GND
15 CAN2-TX LCD_DATA10 E12 TX line of CAN2 with CAN-FD level converter (J100 and J101)
16 - - -
17 CAN2-RX LCD_DATA11 D12 RX line of CAN2 with CAN-FD level converter (J100 and J101)
18 - - -
19 MQS-R LCD_DATA22 A14 Not used by default
20 - - -
21 MQS-L LCD_DATA23 B16 Not used by default
22 - - -
23 GPIO3.25 LCD_DATA20 C14 RS485 semiduplex direction line (UART4)
24 - - -
25 GPIO3.26 LCD_DATA21 B14 RS485 semiduplex direction line (UART8)
26 - - -

RS232 Pinout




Connector pin number Default function Notes
J300
1 GND
2 UART3-RTS RS232 levels
3 UART3-CTS RS232 levels
4 UART3-RXD RS232 levels
5 UART3-TXD RS232 levels
J301
1 UART7-TXD RS232 levels
2 UART7-RXD RS232 levels
3 UART7-CTS RS232 levels
4 UART7-RTS RS232 levels
5 GND
J101
1 UART3-CTS RS232 levels
2 UART3-RTS RS232 levels
3 UART3-TXD RS232 levels
4 UART3-RXD RS232 levels
5 GND
6 GND
7 CAN1-H CAN interface line
8 CAN1-L CAN interface line
9 CAN2-H CAN interface line
10 CAN1-L CAN interface line
J201
1 UART3-CTS RS485 interface line
2 UART3-RTS RS485 interface line
3 UART3-TXD RS485 interface line
4 UART3-RXD RS485 interface line
5 GND
6 GND
7 UART7-TXD RS232 levels
8 UART7-RXD RS232 levels
9 UART7-CTS RS232 levels
10 UART7-RTS RS232 levels

RS485 Pinout




Connector pin number Default function Notes
J300
1 GND
2 UART3-RTS RS232 levels
3 UART3-CTS RS232 levels
4 UART3-RXD RS232 levels
5 UART3-TXD RS232 levels
J301
1 UART7-TXD RS232 levels
2 UART7-RXD RS232 levels
3 UART7-CTS RS232 levels
4 UART7-RTS RS232 levels
5 GND
J101
1 UART3-CTS RS232 levels
2 UART3-RTS RS232 levels
3 UART3-TXD RS232 levels
4 UART3-RXD RS232 levels
5 GND
6 GND
7 CAN1-H CAN interface line
8 CAN1-L CAN interface line
9 CAN2-H CAN interface line
10 CAN1-L CAN interface line
J201
1 UART3-CTS RS485 interface line
2 UART3-RTS RS485 interface line
3 UART3-TXD RS485 interface line
4 UART3-RXD RS485 interface line
5 GND
6 GND
7 UART7-TXD RS232 levels
8 UART7-RXD RS232 levels
9 UART7-CTS RS232 levels
10 UART7-RTS RS232 levels

Dimensions


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