IEI Integration ECN-780-Q67 - Manual (Page 58)

ECN-780-Q67 Em b e d d e d S ys te m
P a g e 45
CN Typ e : 8-pin header
CN Lo c a tio n : See Figure 4-16
CN P in o u ts : See Table 4-11
This connector provides RS-422 or RS-485 communications.
Figure 4-16: RS-422/485 Serial Port Connector Location
Pin Description Pin Description
1 RXD485# 2 N/A
3 RXD485 4 N/A
5 TXD485 6 N/A
7 TXD485# 8 N/A
Table 4-11: RS-422/485 Serial Port Connector Pinouts
4.2.12 S ATA Drive Co n n e c to rs
CN La b e l: S ATA1, S ATA2
CN Typ e : 7-pin SATA drive connectors
CN Lo c a tio n : See Figure 4-17
The SATA connectors connect to SATA hard drives or optical drives with data transfer
speeds as high as 3Gb/s.