IEI Integration WAFER-LX v1.0 - Manual (Page 45)

WAFER-LX User Manual
19. CN19, CN20, CN21, CN22, and CN26: Front Panel Connectors
These are front panel connectors. Please refer to the next section for details.
20. CN23 & CN25: Serial ATA Disk Drive Connectors
These 7-pin standard Serial ATA ports connect to SATA I-compatible hard disk drives. SATA
drives are managed by the ALi chipset onboard.
Table 2-19 Serial ATA Port Pinouts
PIN DESCRIPTION PIN DESCRIPTION
1 GND 2 STXP
3 STXN 4 GND
5 SRXN 6 SRXP
7 GND
Figure 2-18 Serial ATA Port
21. CN24: Internal USB Header (Two Ports)
USB2/3: 2x4 8-pin Header.
This header provides the connectivity to additional USB devices through an adapter cable.
Various adapters may come with USB ports on a slot bracket or ports that can be attached to
D-SUB openings on a chassis.
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