Asm-byt connector mapping, Vga connector (vga), Serial port 1 connector (com1) – Avalue ASM-BYT User Manual

Page 11: 1 asm-byt connector mapping

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Quick Reference Guide

ASM-BYT Quick Reference Guide 11

2.1 ASM-BYT connector mapping

2.1.1

VGA connector (VGA)

PIN Signal PIN Signal PIN Signal

1

R

6

GND

11

NC

2

G

7

GND

12

DATA

3

B

8

GND

13 HSYNC

4

NC

9

+5V

14 VSYNC

5

GND

10

GND

15

CLK

2.1.2

Serial port 1 connector (COM1)

Signal

PIN PIN

Signal

NDCDA#_485TXN

1

6

NDSRA#

NRXDA_485TXP

2

7

NRTSA#

NTXDA_485RXP

3

8

NCTSA#

NDTRA#_485RXN

4

9

NRIA#

GND

5

10

NC

Note:

COM1 can be set as RS-422/485 vis BIOS.