IEI Integration IMBA-G412ISA v2.00 - Manual (Page 44)

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IMBA-G412IS A ATX Mo th e rb o a rd
Pin Description Pin Description
11 TX+ 12 TX-
13 RX+ 14 RX-
Table 3-15: RS-232/422/485 Serial Port Connector Pinouts
3.2.14 S ATA Drive Co n n e c to rs
CN La b e l: S ATA1, S ATA2, S ATA3, S ATA4
CN Typ e : 7-pin SATA drive connectors
CN Lo c a tio n : See Figure 3-15
The SATA drive connectors can be connected to SATA 3Gb/s drives.
Figure 3-15: SATA Drive Connector Location
3.2.15 S MBu s Co n n e c to r
CN La b e l: S MBUS 1
CN Typ e : 4-pin wafer
CN Lo c a tio n : See Figure 3-16
CN P in o u ts : See Table 3-16
The SMBus (System Management Bus) connector provides low-speed system
management communications.