2.8 Connectors
CAUTION
Only the back panel connectors of the D815EGEW board have overcurrent protection. The
board's internal connectors are not overcurrent protected and should connect only to devices
inside the computer's chassis, such as fans and internal peripherals. Do not use these connectors
to power devices external to the computer's chassis. A fault in the load presented by an external
device may result in a high output current that could damage the board, the interconnecting cable,
and the external device itself.
For information about
Overcurrent protection for the board's back panel connectors
This section describes the board's connectors. The connectors can be divided into the following
groups:
•
Back panel I/O connectors (see page 46)
PS/2 keyboard and mouse
USB (two)
VGA
Parallel port
Serial port A
LAN (optional)
Audio (line in, line out, and mic in)
•
Internal I/O connectors (see page 50)
Audio (auxiliary line input and ATAPI CD-ROM)
Fans (two)
Power
Wake on LAN technology (optional)
Add-in boards (four PCI bus connectors)
IDE (two)
Diskette drive
•
External I/O connectors (see page 58)
SCSI LED (optional)
Front panel (power/sleep/message waiting LED, power switch, hard drive activity LED,
reset switch, and auxiliary front panel LED)
Technical Reference
Refer to
Table 18, page 47
45