System Overview
PEB-7431VL User’s Manual
1-3
Parallel port
Interface for bi-directional parallel port x 1. Supports bi-directional , ECP, and
EPP modes
Serial port
One external DB-9 connector and one internal header supports RS-232 x 2, two
internal header supports RS-422/485 x 2.
Ports can be configured as COM1,
COM2, COM3, COM4, or disabled individually. (16C550 equivalent)
KB/Mouse connector
External mini-DIN PS2 Keyboard/Mouse connector x 1
USB connectors
External connector onboard supports dual USB ports
Watchdog timer
Watchdog timer from 0.5 to 64 sec by hardware count & software trigger.
DMA
7 DMA channels (8237 equivalent)
Interrupt
15 interrupt levels (8259 equivalent)
Power management
I/O peripheral devices support power saving and doze/standby/suspend modes.
APM 1.2 compliant.
Display chipset
STPC Atlas Integrated
Display memory
Shared display memory up to 4MB
Display type
Supports interlaced or non-interlaced CRT
Support for VGA and SVGA active matrix TFT flat panels with 9,12,18-bit
interface
Resolution
Up to 1280 x 1024 x 75Hz CRT display
Programmable panel size up to 1024 by 1024 pixels
Ethernet chipset
One Realtek 8139C PCI-bus Ethernet controllers onboard
Ethernet interface
PCI 100/10 Mbps, IEEE 802.3U compatible
SSD interface
One CF socket supports Type II Compact Flash Card (Support 8-320MB Compact
flash)
