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SBC-188

Introduction

The SBC-188 is a Single Board Computer using the 80C188 CPU. General features include:

CPU 80C188-16 w/512K SRAM

UART 16c550

ParPotr 8255

Floppy Controller WD37C65B

ECB RetroBrew bus for expansion

A 4 Megabyte memory expansion board is available.

This is the layout of the rev. 2.0 board: (anyone have a photo? I still run the 1.0 board)

Build Information

Builder's Notes/Comments

Please use this space to add any notes/comments on this board that don't fit into the above sections. (Periodically, these comments may be re-arranged to be better incorporated into a new revision of the wiki page.) Please sign your comments using the wiki “Insert Signature” feature!

File List

Filename

Filesize Last modified sbc-188-2-007mfg.zip 156.8 KiB 2017/04/11 10:19 sbc-188-2.0-component.png 101.2 KiB 2017/06/21 16:05 sbc-188-2.0-kicad.zip 433.4 KiB 2017/04/11 10:19 sbc-188-2.0-parts_list.txt 5.9 KiB 2017/04/11 10:19 sbc-188-2.0-schematic-007.png 669.1 KiB 2017/04/11 10:19

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