Com1 And Com2 Box Header (Com12); Serial Ata Interface Connector #1 (Sata1) - Advantech AIMB-U233 User Manual

A.1.16COM1 and COM2 Box Header (COM12)
Pin Signal
1 DCD# [1]
3 RXD [1]
5 TXD [1]
7 DTR# [1]
9 GND
11 DCD# [2]
13 RXD [2]
15 TXD [2]
17 DTR# [2]
19 GND
A.1.17Serial ATA interface connector #1 (SATA1)
Pin
1
2
3
4
5
6
7
Pin Signal
2 DSR# [1]
4 RST# [1]
6 CTS# [1]
8 RI# [1]
10 GND
12 DSR# [2]
14 RST# [2]
16 CTS# [2]
18 RI# [2]
20 GND
Signal
GND
TX+
TX-
GND
RX-
RX+
GND
67 AIMB-U233 User Manual