Instruction Manual

ECN-780-Q67 Embedded System
Page 47
Figure 4-18: SATA Power Connector Locations
Pin Description
1 +V5S
2 GND
Table 4-12: SATA Power Connector Pinouts
4.2.14 S MBu s Connector
CN Label: SMBUS1
CN Type:
4-pin wafer
CN Location: See Figure 4-19
CN Pinouts: See Table 4-13
The SMBus (System Management Bus) connector provides low-speed system
management communications.