Specifications

PCM-4330 Features

PC/104-Board-Computer with 486SX, 486DX2, or 486DX4

n High MTBF

n PC/104 standard size

n High frequency mains shielded between GND and VCC layer

n Flash-Memory for BIOS and customer specific extensions

n SVGA, LC-display, keyboard, IDE-/AT-bus and floppy disk interface, one par-

allel and two serial ports on-board

n Silicon disk for fast loading and booting of operating system optional

n Loudspeaker control

n Watchdog function

SIS-85C471-AT-Controller

n Includes components, which are compatible to: 82C37A-DMA,

n 82C54-Timer, 82C59-Interrupt-Controller, 82288-Bus-Controller, and 82284-

Clock-Generator

n Supports 70 ns DRAM modules providing a total of 1 MB, 4 MB and 16MB

system memory on-board

n Memory controller with Page Mode

n Supports shadow RAM between 768 kB and 1 MB

n Memory remap of 256 kB to segments D000h and E000h with more than 1 MB

memory installed and shadow disabled

n Supports synchronous and asynchronous bus timing

SMC-FDC37C92x-Ultra-I/O-Controller

n SuperCell

technology

n Licenced CMOS 765B-Floppy-Controller

n IDE hard disk interface

n Two NS16550-compatible serial ports with 230k baud and full modern support

n ChiProtect

protected parallel port can operate in standard mode, enhanced

mode, as an enhanced parallel port (EPP), or extended

n capabilities port (ECP)

Award-Modular-BIOS

n Modular BIOS

n Testing and initialization of all PCM-4330 hardware components

n Supports all IBM-AT03-compatible traps