Manual

IMB-Q770 Micro-ATX Motherboard
Page 36
3.2.21 S ATA 6Gb/s Drive Connectors
CN Label: S ATA1, S ATA2
CN Type:
7-pin SATA drive connector
CN Location: See Figure 3-22
The SATA drive connectors can be connected to SATA drives and support up to 6Gb/s
data transfer rate.
Figure 3-22: SATA 6Gb/s Drive Connector Location
3.2.22 Serial Port Connector, RS-422/485
CN Label: COM2
CN Type:
4-pin wafer
CN Location: See Figure 3-23
CN Pinouts: See Table 3-17
This connector provides RS-422 or RS-485 communications.