6BA+IV Specifications

Soyo 6BA-IV specs:

PROCESSOR
100MHz FSB Pentium® III Processors 450/500/550/600 MHz
100MHz FSB Pentium® II 350/400/450 MHz
66MHz FSB Pentium® II 233/266/300/333 MHz
66MHz FSB Celeron® Processors 266~300MHz
66MHz FSB Celeron® Processors 300A~433 MHz with integrated 128KB full speed L2 cache

FRONT SIDE BUS OPTIONS
Available FSB options of 66/ 75/ 81/ 83/ 90/ 95/ 100/ 105/ 110/ 112/ 113/ 115/ 117/ 118/ 120/ 122/ 124/ 126/ 133/ 135/ 137/ 138/ 140/ 142/ 144/ 150/ 155MHz

AUTO PCI CLOCK
The PCI bus speed is automatically set between 30MHz and 41MHz regardless of FSB setting.

ADJUSTABLE CPU CORE VOLTAGE
CPU Core voltage may be increased in increments of 2.5%, 5%, 7.5%, and 10%.

CHIPSET
Intel 82440BX two chip AGPset

SYSTEM MEMORY
4 x 168 pin SDRAM DIMM sockets Support up to 1GB
PC100 DIMM support
Provides ECC (Error Checking Correction) capability

EXPANSION SLOTS
5 x 32 bit Bus Mastering PCI slots (v2.1 compliant)
2 x 16 bit ISA slots (One PCI/ISA Shared slot)
1 x 32 bit AGP slot (v1.0 compliant) AGP 1x/2x

ON BOARD ULTRA I/O CHIP
ITE 8671F-A chip
2 RS-232 Serial Ports (16550 UART compatible)
1 Parallel Printer Port (SPP/EPP/ECP mode)
1 FDD port (supports LS120, 3 mode, 1.2/1.44/2.88 MB FDD)
Provides IrDA port with optional cable for transceiver

TWO ULTRA DMA-33 & 66 IDE PORTS
Supports four independent channels for 8 IDE devices
Two channels support up to PIO mode 4 & UDMA 33
Two channels support up to ATA-66
4 PCI bus mastering ATA E-IDE ports

BOARD DIMENSIONS
4 Layer PCB, 30.5cm x 19cm(12" x 7.5")
ATX form factor

BOOT-BLOCK FLASH BIOS
Award PCI BIOS with green, ACPI, APM, plug and play, DMI functions and Year 2000 compliant
Supports multi-boot from E-IDE/SCSI/CD-ROM/FDD/LS120/ZIP
2 Mbit Flash ROM

DOUBLE STACK BACK-PANEL I/O CONNECTORS
PS/2 Mini-DIN mouse & keyboard ports
2 USB ports
2 D-Sub 9-pin male Serial ports
1 D-sub 25-pin female printer port

Enhanced PC Health Monitoring
On-board voltage monitors for CPU Vcore, VTT, +5v, +12V, 3.3V, 5VSB and battery low
CPU fan four speed control and monitor
FAN speed monitor
Precision CPU temperature monitoring through CPU on-die thermal diode

Besides the HighPoint controller chip, the most notable feature present on the 6BA+IV is the PC99 colors present on the I/O backface. That's right, the pastels have hit Soyo's 6BA+IV!