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Part Number / Product Name

SBC104

Brand: ARCOM

Quantity

Product Information

SBC104 (ARCOM)

Brand:

ARCOM

Part Number/ Model Number:

SBC104

Lead Time:

AVAILABLE

Quantity in Stock:

AVAILABLE

Description

Arcom SBC104 CPU Board. Embedded PC SBC | 25MHz 386SX processor | 4Mbytes DRAM | 2Mbytes of Flash

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Introduction

SBC104 is a PC-compatible 386SX/486SXLC2 processor board supporting a 16-bit PC/104 expansion interface - which with a PC/104 VGA CRT/flat panel display module - can form a complete DOS-compatible PC for embedded applications. The board is fitted with 2Mbytes of DRAM (4Mbyte option), 1 Mbyte of FlashFile™ EPROM (2Mbyte option), and (optionally) 128Kbytes of battery-backed SRAM or a 2 – 72MByte M-Systems DiskOnChip device. System BIOS and extensions are contained in a 128Kbyte EPROM. On-board peripheral ports include COM1 and COM2, a floppy disk controller, a hard disk (IDE) controller, a parallel port (LPT1) and a keyboard interface

Features

• 1 Mbyte of FlashFile™ memory (2Mbyte option)

• 2 Mbytes of DRAM (4Mbyte option)

• 25MHz AMD 80386SX or 50MHz TI 486SXLC2 processor

• AT-type keyboard interface, via 6-way mini-DIN socket

• COM1/2 RS232 serial ports, via individual 9-way ‘D’-type plugs

• EMC chassis connection point in line with the Arcom PC/104 range of modules

• External Battery Connection for extended CMOS battery backup

• FDD interface, via 34-way header; HDD IDE interface via vertical 40-way header

• Includes Arcom Flash Filing System (AFFS), pre-installed

• Includes ROM-DOS 6.22, pre-installed

• Link-selectable half-duplex RS485 available on COM2

• LPT1 parallel port, via a vertical 26-way header

• Mini-buzzer for audible alarm

• MTBF (using generic figures from MIL-HDBK-217F at ground benign) : 152,240 hours.

• Optional 128Kbytes of battery-backed SRAM

• Optionally 2 – 72MBytes M-Systems DiskOnChip

• PC-AT architecture

• PC/104 interface, 16-bit, single Master only

• Power consumption: @ +5V 700mA

• Real-Time Clock (RTC), battery-backed

• Single Eurocard form factor: 100x160mm or 3.9 x 6.3-in

• Socket support for Dallas SmartWatch real-time clock

• Storage temperature range: -40°C to +125°C

• TI 486SXLC2 contains 8Kbytes of internal cache

• User LEDs for Flash drive access and processor running

• User link, fitted as standard

• Watchdog timer generating an NMI or optional Reset (3 second time-out)

SBC104 (ARCOM)

Arcom SBC104 CPU Board. Embedded PC SBC | 25MHz 386SX processor | 4Mbytes DRAM | 2Mbytes of Flash

Features

Specifications