Mainboard Specifications And Features - VIA Technologies A7F129 Manual

Mainboard User's Manual

2.2. Mainboard Specifications and Features

2.2.1.
CPU
VRM
Coprocessor
Speed
Chipset
DRAM
EIDE
Controller
Enhanced I/O
I/O
Mouse and
Keyboard
Expansion
Slots
8
Hardware
AMD Athlon/Duron Socket 462 (Socket A) processors
Onboard Voltage Regulator Module
Provides 1.1V to 1.85V operating voltage
CPU has built-in floating point unit
System bus clock 100/133 MHz (133MHz KT/KM/KL133A)
AGP clock 66 MHz
AGP 1x/2x/4x
PCI bus clock 33 MHz
ISA bus clock 8.33~9.35 MHz
KT133/KT133A/KM133/KM133A/KL133/KL133A
VT8363A/VT8365A system controller
VT82C686A/686B PCI to ISA bridge
Three 168-pin DIMM sockets
Supports 8 MB to 1.5 GB memory
Supports SDRAM, and VCM SDRAM memory types
Supports four IDE devices in two channels
Supports PIO mode 0 through mode 4 drives
Supports Bus Mastering DMA mode 2 drives
Supports Bus Mastering Ultra DMA-33/66 drives
Supports ATA-66 for Southbridge 686A
Supports ATA-100 for Southbridge 686B
Supports Iomega ZIP or LS-120 removable drives
PCI 2.2 compliant
One floppy disk controller
One Standard/EPP/ECP parallel port connector
One 16550 compatible serial port connectors
One VGA port (KM133/KM133A/KL133/KL133A)
S3 Savage 4 graphics accelerator integration (KM133/133A)
Two USB (Universal Serial Bus) ports
Dual full-duplex direct sound AC97 link-compatible sound
system (KM133/133A)
One IrDA compatible infrared (IR) connector
One connector for front panel USB port two
PS/2 mouse connector
PS/2 keyboard connector
One AGP-4X (V2.0) slot
Mainboard Specifications and Features