User manual

AIMB-203 User Manual 98
A.24 COM5 RS232,RS422,RS485 Selection Pin
Header (JSETCOM5)
A.25 MINIPCIE, mSATA Connector (MINIPCIE1)
MINIPCIE:
Pin Signal Pin Signal
1 RX 2 RX_485
3 RX 4 RX_422
5 RX 6 RX_232
7 DCD [5] 8 SOUT [5]
9 DCD# [5] 10 COM_SOUT [5]
11 TX_485- 12 RX_485+
13 SIN [5] 14 DTR [5]
15 COM_SIN [5] 16 DTR# [5]
17 TX_485+ 18 RX_485-
Pin Signal Pin Signal
1 WAKE# 2 +3.3Vaux
3 Reserved 4 GND
5 Reserved 6 +1.5V
7 CLKREQ# 8 Reserved
9 GND 10 Reserved
11 REFCLK- 12 Reserved
13 REFCLK+ 14 Reserved