GENERAL SPECIFICATIONS:

PROCESSOR SUPPORT
Embedded (BGA) ZFx86 Failsafe 486^™ CPU core @ 133_MHz (over-clock mode) / 100_MHz (default) / 66_MHz / 33_MHz (jumper selectable) with 32-Bit 33_MHz PCI version 2.1 compliant (Northbridge and Southbridge). FailSafe internal boot ROM allowing execution of multiple instruction sets (DRAM clear, flash erase, executable load and run) providing a permanent and FailSafe mechanism.

BIOS
Phoenix embedded PC BIOS with RS-232C console redirection for headless BIOS access.

DRAM MEMORY
32_MB of on board embedded DRAM

HOST BUS INTERFACE
16-bit PC/104 @ 8.3_MHz

EIDE ULTRA DMA 66 INTERFACE
PCI Enhanced IDE with Ultra DMA 66: Supports up to two ATAPI devices via one 44-pin Box 2_mm header. Ultra DMA 66 transfer rates @ 66_MB per second.

WATCHDOG TIMER
256-Level timer (hardware configurable) could be set to automatically detect software anomalies and reset the processor by a predetermined time constant, enabling the system to recover from transient failures.

REAL TIME CLOCK
CMOS clock with 10_Years of backup via lithium battery, including BIOS setup and BIOS default.

NETWORK CONTROLLER

CHIPSET
Realtek 8139C 10/100_Mbps

LAN INTERFACE
10-pin 2_mm header

DISPLAY CONTROLLER

PBC-2124-V*
CHIPSET
SM^® SM 712G4AA LynexEM4+

DISPLAY MEMORY
4_MB on die video memory

DISPLAY TYPE
CRT, Flat Panel

CRT RESOLUTIONS
Maximum resolution 1024 x 768 @ 24bpp (XGA, SVGA, VGA)

CRT INTERFACE
16-pin 2_mm Box header

FLAT PANEL RESOLUTIONS
Maximum resolution 1024 x 768 @ 24bpp (XGA, SVGA, VGA)

FLAT PANEL INTERFACES
LCD 24-bit TTL via 34-pin Box header

PBC-2124-VBN**
CHIPSET
C&T^® 69000

DISPLAY MEMORY
2_MB on die video memory

DISPLAY TYPE
CRT, Flat Panel

CRT RESOLUTIONS
Maximum resolution 1280 x 1024 @ 8bpp (SXGA, XGA, SVGA, VGA)

CRT INTERFACE
16-pin 2_mm Box header

FLAT PANEL RESOLUTIONS
Maximum resolution 800 x 600 @ 18bpp (SVGA, VGA)

FLAT PANEL INTERFACES
LCD 18-bit TTL via 34-pin Box header

FLASH DISK SUPPORT

DISK-ON-CHIP^® 2000
Single chip flash disk in 32-pin DIP JEDEC, up to 576_MB

DISK-ON-MODULE^®
Supports one module via EIDE 44-pin 2_mm Box header, up to 512_MB per module

HIGH SPEED MULTI I/O

SERIAL PORTS
Two RS-232C ports COM 1, and COM 2 via two 10-pin 2_mm Box headers. COM 2 (jumper selectable) RS-232C / 422 / 485. Supported by 16C550 UART and 16_KB FIFO

BIDIRECTIONAL PARALLEL PORT
LPT1 via 26-pin 2_mm header. Supports SPP, EPP and ECP modes

FLOPPY DISK DRIVE INTERFACE
FDD via 34-pin 2_mm header; Supports 5¼_inch 1.2_MB / 360_KB and 3½_inch 2.88_MB / 1.44_MB / 720_KB floppy disk drives (up to two floppy disk drives).

KEYBOARD / MOUSE INTERFACE
PS/2 keyboard/mouse via 10-pin 2_mm header

DISCRETE DIGITAL I/O

GPIO INTERFACE
Eight independent digital inputs and eight independent digital outputs software programmable

POWER REQUIREMENT / ENVIRONMENTAL

POWER REQUIREMENT
133_MHz (over-clock mode) +5_V @ 1.1_A nominal
100_MHz (default) +5_V @ 0.90_A nominal
66_MHz +5_V @ 0.80_A nominal
33_MHz +5_V @ 0.80_A nominal
Tested with embedded 32_MB SDRAM and 8_MB of flash disk

BOARD DIMENSIONS
96_mm x 90_mm (3.8_inch x 3.5_inch)

BOARD WEIGHT
0.10_kg (0.22_lbs)

OPERATING TEMPERATURE
0° to 60°_C (32° to 140°_F)