User`s manual

PCI/ISA System Board
4
Energy Efficient Design
• System Power Management supported
• CPU stopped clock control
• Microsoft/Intel APM 1.1 compliant
• Hardware supports SMI green mode
PCI IDE Interface
• PIO Modes 3 & 4 Enhanced IDE (data transfer rate
up to 16.6MB/sec)
• PCI Bus Master IDE (data transfer rate up to
22.2MB/sec)
• Bus mastering reduces CPU use during disk
transfer
• ATAPI IDE CD-ROM supported
Integrated I/O
• SMC FDC37C665GT/FDC37C663GT super I/O
controller
• Two NS16C550A-compatible high speed UARTs
• One SPP/EPP/ECP parallel port (FDC37C665GT
only)
• One 720KB/1.2MB/1.44MB/2.88MB floppy controller
• PS/2 mouse port
• PS/2 keyboard or AT keyboard connector
VRM and ZIF Sockets
• VRM (Voltage Regulation Module) header allows
optional upgrade to future low-voltage CPUs
• 321-pin ZIF socket (Intel Socket 7)
Connectors
• 2 serial ports
• 1 parallel port
• 2 IDE connectors
• 1 floppy connector
• 1 mini-DIN-6 PS/2 mouse port