ISA-based SBC uses 80486 processor
The MAT-724 is a PC-compatible single-board computer for passive ISA
backplane (PC/AT) systems. The board is based on Intel's i486 and supports
the 50-MHz i486DX2, 25/33-MHz i486DX, and 20/25-MHz i486SX CPUs. Up to 32
Mbytes of RAM can be put on board, along with an optional 128-Kbyte
external cache. A solid-state TSOP-based disk module is configurable with
up to 2 Mbytes of Flash EEPROM and 1 Mbyte of static RAM. The MAT-724
comes with an IDE and floppy-disk-drive controller, as well as a parallel
and two serial ports, and ports for a keyboard and a mouse. Socketing is
provided for an optional Future Domain 16-bit SCSI/2 controller. Video
modules support flat-panel displays (including TFT color models) as well
as SVGA, VGA, and monochrome/CGA monitors. A GUI/Windows accelerator is
also available. (No memory???, $1,695 ea/100–2 to 3 weeks ARO.)
Microbus, Inc., Sugar Land, TX Van Rathgeber 800-688-4405; in TX,
713-240-0400 Fax 713-240-4405
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