IEI Integration IMB-C2160 - Manual (Page 49)

IMB-C2160 Mic ro -ATX Mo th e rb o a rd
P a g e 34
Figure 3-19: Serial Port Connector ( RS-422/485) Location
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 RXD485# 2 RXD485
3 TXD485 4 TXD485#
Table 3-15: Serial Port Connector ( RS-422/485) Pinouts
3.2.19 S e ria l P o rt Co n n e c to rs , RS -232
CN La b e l: COM3-6, COM7-10
CN Typ e : 40-pin box header
CN Lo c a tio n : See Figure 3-20
CN P in o u ts : See Table 3-16
Each of these connectors provides RS-232 connections.