Find out more about our Partner Program Can't find a part? Bet we can! Contact us: 1-800-941-0322

AAEON PCM-4890 SBC Board - 486/586 based SBC with SVGA, Ethernet, Four COM Ports, and PC/104 expansion site

Quick Specs

Board Form PC/104 (3.8 × 3.6 in / 96.5 × 91.4 mm)
CPU Socket Socket 3 (486 SX, DX, DX2, DX4)
Ethernet Controller Realtek RTL8019
Manufacturer AAEON
System Chipset VIA VT82C496G
Video (Display) Chipset C&T 65545
view all specs

Product Features

  • Built-in floppy disk drive controller
  • ISA-bus expansion slot & PC/104 connector
  • Four serial ports: three RS-232, one RS-232/422/485 selectable (uses 16C550 UARTs with 16 byte FIFO)
  • Power management
  • 80486SX/DX/DX2/DX4, 5x86 processor, selectable CPU clock speed
  • 16-bit Ethernet interface on-board, Novell NE2000 compatible
  • Single +5 V power supply
  • Watchdog timer, time interval 1.6 seconds
  • Dimensions: 5.75" x 8" (146 mm x 203 mm)
  • Up to 64 MB of on-board DRAM or EDO memory
  • One multi-mode parallel port (ECP/EPP/SPP)
  • Up to 512 KB 2nd level cache
  • Built-in enhanced IDE (AT bus) hard disk drive interface
  • Local-bus SVGA display controller (LCD, EL and CRT displays), flat panel type configured by programming the Flash chip
  • Supports resolutions up to 1024 x 768. Non-interlaced CRT monitors resolutions up to 1024 x 768 @ 256 colors. True-color and Hi-color display capability with flat panels and CRT monitors at 640 x 480
  • On-board keyboard/PS/2 mouse connector

Full Product Specifications

Board Form PC/104 (3.8 × 3.6 in / 96.5 × 91.4 mm)
Board Type 20.3 x 14.6 cm
CPU Socket Socket 3 (486 SX, DX, DX2, DX4)
Ethernet Controller Realtek RTL8019
Manufacturer AAEON
System Chipset VIA VT82C496G
Video (Display) Chipset C&T 65545