BLKD815EPFVU Intel, BLKD815EPFVU Datasheet - Page 36

• Manufacturer Part Number: BLKD815EPFVU
• Manufacturer: Intel

Specifications of BLKD815EPFVU

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Intel Desktop Board D815EFV/D815EPFV Technical Product Specification
1.9.2 Parallel Port
1.9.3 Diskette Drive Controller
1.9.4 Keyboard and Mouse Interface
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The connector for the parallel port is a 25-pin D-Sub connector located on the back panel. In the
BIOS Setup program, the parallel port can be set to the following modes:
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The I/O controller supports one diskette drive that is compatible with the 82077 diskette drive
controller and supports both PC-AT and PS/2 modes.
PS/2 keyboard and mouse connectors are located on the back panel. The +5 V lines to these
connectors are protected with a thermistor, which limits the current to a specified amperage.
NOTE
The keyboard is supported in the bottom PS/2 connector and the mouse is supported in the top
PS/2 connector. Power to the computer should be turned off before a keyboard or mouse is
connected or disconnected.
The keyboard controller contains the AMI keyboard and mouse controller code, provides the
keyboard and mouse control functions, and supports password protection for power-on/reset. A
power-on/reset password can be specified in the BIOS Setup program.
The keyboard controller also supports the hot-key sequence <Ctrl><Alt><Del> for a software reset
(operating system dependent). This key sequence resets the computer’s software by jumping to the
beginning of the BIOS code and running the power-on self-test (POST).
For information about
The location of the parallel port connector
The signal names of the parallel port connector
Setting the parallel port’s mode
For information about
The location of the diskette drive connector
The signal names of the diskette drive connector
The supported diskette drive capacities and sizes
For information about
The location of the keyboard and mouse connectors
The signal names of the keyboard and mouse connectors
Overcurrent protection for back panel connectors
Output only (PC-AT
Bi-directional (PS/2 compatible)
EPP
ECP
†
-compatible mode)
Refer to
Figure 13, page 64
Table 23, page 66
Table 69, page 118
Refer to
Figure 15, page 73
Table 42, page 77
Table 72, page 123
Refer to
Figure 13, page 64
Table 20, page 65
Table 19, page 65