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PCA-6275 User's Manual
1.3 Specifications
System
• CPU: Intel Pentium
®
II up to 500 MHz
• BIOS: Award Flash BIOS, 2 Mbit
• Green function: Supports power management operation via BIOS.
Activated by keyboard or mouse activity
• PCI enhanced IDE hard disk drive interface: Supports up to four
IDE (AT bus) large hard disk drives , or other enhanced IDE
devices. Supports PIO Mode 4 (16.67 MB/s data transfer rate) and
Ultra DMA/33 (33 MB/s data transfer rate). BIOS enabled/disabled
• Floppy disk drive interface: Supports up to two floppy disk drives,
5¼" (360 KB and 1.2 MB) and/or 3½" (720 KB, 1.44 MB, and 2.88
MB). BIOS enabled/disabled
Memory
• RAM: Up to 768 MB in three available 168-pin DIMM sockets.
Supports PC100-compliant SDRAMs
• ECC (parity DRAM only): Modules can detect multi-bit memory
errors. Correction of 1-bit memory errors
Input/Output
• Bus interface: PCI/ISA bus, PICMG compliant
• Bus speed:
ISA: 8 MHz
PCI: 33 MHz
• DMA channels: 7
• Interrupt levels: 15
• Enhanced parallel port: Configurable to LPT1, LPT2, LPT3 or
disabled. Standard DB-25 female connector provided. Supports
EPP/ECP/SPP
