Technical Information 1-7
Two intelligent drive electronics (IDE) interface channels
Support for Ultra DMA/33 on Windows
95 systems
Support up to four IDE devices, two to each channel
Power management with power saving mode, featuring inactivity timer
External connectors for connecting the following external devices:
RJ-45-compatible Ethernet LAN connector
VGA-compatible monitor (standard, super, high-resolution VGA) on systems
equipped with an AGP graphics board
Personal system/2 (PS/2
®
)-style mouse
PS/2-style keyboard
Bi-directional Enhanced Parallel Port (EPP) and Enhanced Capabilities Port
(ECP) support for a parallel printer
Serial devices through two buffered 16C550 UART serial ports, supporting
up to 115.2 KB per second
One USB device
Speaker and microphone (line in, line out, microphone in).
Table 1-2 lists the major chips on the system board. See Appendix A, “Connector Pin
Assignments,” for a list of the system board connectors. See Appendix B, “Jumper
Settings,” for a description of board jumpers.
NOTE:
The processor is mounted on a CPU
card with an attaching heatsink that installs as a
replaceable unit (CPU module) in Slot 1 on the
system board.
