Aaeon PCM-4330, Instructions Manual

Page: 5 / 127

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
TM
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
TM
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