User guide

IMBA-9454G Motherboard
Page 57
The SATA drive connectors are connected to SATA 3Gb/s disk drives that transfer data at
speeds as high as 3.0Gb/s.
Figure 4-18: SATA Drive Connector Locations
PIN DESCRIPTION
1 GND
2 TX+
3 TX-
4 GND
5 RX-
6 RX+
7 GND
Table 4-20: SATA Drive Connector Pinouts
4.2.18 Serial Port Connector (RS-232)
CN Label:
COM3 to COM6
CN Type:
10-pin box header (2x5)
CN Location:
See Figure 4-19
CN Pinou
ts:
See Table 4-21