Manual Number: 40110-005-2
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Chapter 1: Introduction
The SB686P full-featured ISA/PCI processors are single board computers which feature Pentium
(Pro CPU, Intel 440FX (Natoma) chipset, optional Cirrus Logic video interface, DRAM, PCI Lo-
cal Bus, cache, floppy controller, dual EIDE interface, PCI Ultra SCSI controller, two serial ports,
parallel port, mouse port, speaker port and keyboard port on a single ISA card.
Models
Model Name
CPU Speed
SB686PV5200
Pentium Pro CPU at 200MHz with 512K cache and video interface
SB686P5200
Pentium Pro CPU at 200MHz with 512K cache
SB686PV200
Pentium Pro CPU at 200MHz with 256K cache and video interface
SB686P200
Pentium Pro CPU at 200MHz with 256K cache
Features
•
Pentium Pro microprocessor at 200MHz
•
Intel Pentium Pro 440FX (Natoma) chipset with PCI bandwidth greater than 100MB/second
•
Optional Super VGA on-board video interface with support up to 1280 x 1024 and full-motion
video modes
•
DRAM error checking and correction (ECC) support
•
256K or 512K secondary write-back cache memory
•
PCI Local Bus supports off-board PCI option cards, on-board PCI Ultra SCSI controller -
Adaptec 7880 and optional Cirrus GD5446 SVGA controller
•
Compatible with PCI Industrial Computer Manufacturers Group (PICMG) 2.0 Specification
•
Supports up to 256MB of DRAM on-board — EDO or fast page mode
•
Floppy drive and dual PCI EIDE drive interface
•
Two serial ports and one parallel port
•
Automatic or manual peripheral configuration
•
Watchdog timer
•
Supports 1Mx36, 2Mx36, 4Mx36, 8Mx36 and 16Mx36 SIMMs
•
Shadow RAM for System BIOS and peripherals increases system speed and performance
•
Full PC compatibility
Summary of Contents for SB686P Series
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