Table of Contents

RetroBrew Computers Board Inventory

The table below documents the approximate inventory of each board and which community members have those boards available. You may want to confirm availability and shipping costs with the order contact by email prior to sending any funds. See Contact Information Table at the end for contact email addresses

Note that these boards are being created/ordered by hobbyists and distributed to other hobbyists, without any warranty expressed or implied by the operator of the RBC wiki.

Single Board Computer Boards

Zeta SBC Project (Sergey Kiselev)

Board / Component Stock Price Order ContactNotes
Zeta SBC PCB 10 $15 Todd Goodman
Zeta SBC V2 PCB 20 $20 Todd Goodman
ParPortProp PCB 20 $20 Todd Goodman
SST39SF040 (512 KiB Flash) 7 $4 Sergey KiselevCan be preprogrammed with the firmware of your choice

Minimal 8085/Z80 Single Board Computer

Board / ComponentStockPriceOrder ContactNotes
MiniMax8085 PCB 12

8
$5
Sergey Kiselev

Phillip Summers
sbc-2g-5127$5Phillip SummersRienk Koolstar's Z80 SBC based on Grant Searle's 9 chip breadboard design.

MPU302, Repurposed Soneplex SPX-MPU board for CP/M-68K

Board Stock Price Order Contact Notes
MPU3021$100Bill ShenPre-programmed and tested with CP/M 68K ver 1.3. Board ready to run.

Tiny68K, Rev2, 68000 SBC, 16 Meg Memory, CP/M 68K Ready

BoardStockPriceOrder ContactNotes
Tiny68K, rev21$50Bill ShenAssembled and tested with CP/M 68K ver 1.3. A Compact Flash card included
Tiny68k_r2 Kit0$30Bill ShenPC board with all SMT components soldered, remaining DIP components and sockets in kit form, CF card not included
Tiny68k_r2 PCB8$5Phillip SummersSilver plated edge connectors only.

Multicomp

BoardStockPriceOrder ContactNotes
Multicomp IIc8$5Phillip Summersv1.10 Protoboards ex dirtypcb.com.

EuroCard Bus (ECB) Boards

Board / Component Stock Price Order Contact Notes
Cassette Interface $20
Disk I/O V3
20

8

$10

10

Todd Goodman

Phil Summers
Prop I/O V2 20

2
$20 Wayne Warthen
Jordi Solís
ECB Backplane (8 slot) 11
32
$20 USA John Coffman
Rich Cini
167mm version
co-stocked for mini-68k
ECB Mini Backplane (3 slot) 3 $5 Phil Summers(Will Sowerbutts also accumulating orders – will order another batch soon.)
ECB Mini Backplane (4 slot 10x10) 9 $5 Phil Summers Beta boards - looking for testers.
SBC V2 2 $10 Phil Summers
SBC-188 0 $20 Todd Goodman
4MEM $20
Prototyping Board III 4
17
$15 Ewout Ros
John Coffman
A new production run has arrived
Zilog Peripherals9 $10 Phil Summers Beta boards - looking for testers.
Sprites Color Graphics and Sound v02 (SCGS) 1 $20 Jordi Solís
ECB Bus Monitor 20 $20 Todd Goodman
MSX Cartridge reader $20
DSKY V2 $20
VDU $20
ECB RAM-Floppy R11 0 $24 Wolfgang KabatzkeR13 with GAL currently in development. Design is finished, but no production and test
ECB 4PIO R03 0 $24 Wolfgang KabatzkeR03 is redesign of R02 with jumpers, no DIP-switches, and optimized Look-ahead-carry-logic, not tested yet
ECB ModPrn R03 0 $24 Wolfgang KabatzkeR02 actual in test, R03 is redesign of R02 with jumpers, no DIP-switches and error correction ( 5V and GND on 74LS27) and SUB-D9 male connectors like PC
ECB MF/PIC (68K Multifunction) 29 $20 Rich Ciniv3.1-008 (20) and v3.1-007 (9). Includes National Semiconductor PIC chip with purchase.
ECB Dual IDE with FDC 8 $20 Rich Ciniv2.0-006
ECB A/D-I/O 4 $20 Rich Ciniv1.0-001
uPD7220 V2 $20
ECB Extended Backplane (12 slot) 2 $25 Jordi Solís
ECB Advanced Prototyping board $20
N8VEM Mini SBC v8 $20
ECB Mini-68K 28 $20 Rich Ciniv2.0-007; requires MF/PIC board to operate.
ColorVDU V2 14 $20 Wayne Warthen
ECB VGA3 18
$25 USA
John Coffman4-layer board; let me know if you need pre-programmed GAL's.
N8 Home Computer (ECB HC3v2) 20 $20 Todd Goodman
ECB Dual SD Card 12 $20 USA John Coffman
ECB Z180 SBC Mark IV (4-layer) 0 $25 USA John Coffmansingle board computer w/ IDE8 & SDcard
ECB 12-slot Backplane for Siemens 6508 chassis or stand-alone 0 $35 John Coffmancontact me if you want the Gerber files to manufacture this board
ECB MC68030 CPU & memory (KISS030) 20 $25 Rich Ciniv1.0-006; requires MF/PIC board
ECB 4UART-USB 13 $20 USA John Coffman
ECB USB FIFO 3 $6 Will Sowerbutts
ECB 6x0x-ATX-6U 0 $20 Andrew BinghamMay do another run if there is interest.
ECB TRAM Carrier v0.5 9 $15 Richard EdwardsSupports 4 INMOS TRAM's. Required Host Link Adapter and TRAM Modules (AUS)
ECB 65c816 SBC 15 $20 Dan Wernernote the logic family on the board – U6 must be HCT!
ECB Bus Extender 4 $15 Richard Edwardsnote - extender board has row A and C. Row B is not part of the design although ribbon cable can be used to bring row B through. (AUS)

S-100 Bus Boards

Board / Component Stock Price Order ContactNotes
Regular Prototyping Board $20
Buffered Prototyping Board v3.0a 20 $20Todd Goodman
Buffered Prototyping Board Mini Sea of PTH's 30 $20 Josh Bensadon
Backplane (9 slot, terminated) - V4 20 $15 Todd Goodman
Backplane (Antony's 18 slot, terminated) - V2 20 $32 Todd Goodman
Dual IDE - Version 03a20 $20 Todd Goodman
Parallel ASCII Keyboard $20
4MB SRAM 18 $20 Gary Kaufman
System Monitor Board - V3 40 $20 Todd Goodman
——TIL311 Display Board for SMB 20 $6 Todd Goodman
——LED Bar Display Board for SMB 20 $10 Todd Goodman
——HP5082 Display Board for SMB 20 $10 Todd Goodman
Bus Extender - V2 20 $20 Todd Goodman
RAM & ROM - Version 02 $20
Serial I/O $20
PIC/RTC $20
IMSAI MPU-A CPU Board (8080A) reproduction of original 20 $30 Gary Kaufman
Propeller Based Console I/O - Version 02 $20
Altair 8800 CPU Board (8080A) reproduction of original 30 $30 Gary Kaufman
68000/68010 CPU board $20
8086 Master/Slave CPU Board 20 $20 Gary Kaufman
6502 CPU board 20 $20 Todd Goodman
16MB SRAM - V1 60 $15 Todd Goodman
—-Mezzanine board for SRAM - V06C 3 $3 Todd Goodman
Parallel I/O Board V2 20 $20 Todd Goodman
Bus Terminator 20 $20 Todd Goodman
S-100 PC-AT Ver 02 (DOS Support Board) 0 $15 Neil Breeden
S-100 Front Panel (aka FP Mini) 4 $20 Don Caprio
Front Panel - Full Size (reproduction of a popular classic) 2 ?? Don CaprioLooking for Beta tester
S-100 Bus Breakout Board 75 $5 Don CaprioBoard In production
S-100 OPL3 V1 20 $17 Todd Goodman
S-100 V2 MSX2 UTILITY Board 9 $20 Jordi SolisLooking for Beta tester

ISA Bus Boards

Xi 8088 Project (Sergey Kiselev)

Board / Component Stock Price Order Contact Notes
Xi 8088 PCB20$25Todd Goodman
ISA Backplane PCB40$25Todd Goodman
ISA SVGA v1.1 PCB40$10Todd Goodman
XT-CF-Lite PCB30$12Todd Goodman
ISA OPL2 PCB40$10Todd Goodman
ISA Floppy Disk and Serial Controller PCB40$10Todd Goodman
Micro 8088 PCB5$20Sergey Kiselev
ISA 8-Bit Backplane PCB28$10Sergey Kiselev

Other (formerly known as "Mini") Boards

Board / Component Stock Price Order Contact Notes
PPIDE $5
PPISD20$5Todd Goodman
AT2XTKBD20$5Todd Goodman
ECB to Z80 Socket Adapters $5
Juha SD $5
SCSI2IDEv240$10Todd Goodman
XT-IDE (ISA Bus)0$12Todd GoodmanNot sure about reordering, new version created by someone on VCF
XT-FDC40$12Todd Goodman
MSX EPROM Cartridge $5
Zeta/Z80-2-ECB Prototypes2$12Andrew Bingham
Elm GAL Programmer 8

7

8
7

5

5
Jordi Solís

Doug Gabbard

Phillip Summers
http://elm-chan.org/works/pgal/report_e.html

http://www.retrotechnology.com/herbs_stuff/gal.html

https://retrobrewcomputers.org/n8vem-pbwiki-archive/0/82152589/Programmable%20logic%20devices%20-%20v1.6.pdf
CF-IDE daughterboard for MPU3022$1.50Bill Shenbare pc board
CF-IDE daughterboard for MPU3022$10Bill ShenAssembled and tested, CF disk not included.
Z280RC, Z280 for RC20146$50Bill ShenAssembled and tested, include CP2102 USB adapter and 128Meg CF loaded with software


Chips/Components

Board / Component Stock Price Order Contact Notes
80C188-25 CPU0$4Todd Goodman
WD37C65 FDC $8
NS32202134Free with MF/PIC Rich Cini or John Coffman

Order Contact Information

Contact Email Locn Last Updated
Andrew Binghamabingham <at> gmail.com 26 Oct 2015
Rich Cinirich.cini <at> gmail.com 29 July 2014
John Coffman USAjohninsd <at> gmail.com 20 Apr 2018
Todd Goodmantsg <at> bonedaddy.net or tacoman656 <at> gmail.com 18 Mar 2017
Gary Kaufmangkaufman <at> the-planet.org 23 May 2014
Sergey Kiselevskiselev:gmail/com (replace ':' with '@' and '/' with '.') 28 Jul 2015
Ed Sniderzippster278 <at> gmail.com 13 Mar 2018
Will Sowerbuttswill <at> sowerbutts.comUK22 July 2017
Wayne Warthenwwarthen <at> gmail.com 3 Sep 2015
Neil Breedennbreeden <at> me.com 23 May 2014
Wolfgang Kabatzkedr.wolfgangkabatzke:online/de (replace ':' with '@' and '/' with '.') 15 Jan 2014
Don Caprioilvunix <at> gmail.com 05 Oct 2014
Ewout Rosewout.ros <at> gmail.com 19 Feb 2017
Richard Edwardsecb <at> trick-1 <dot> netAust.5 Jul 2017
Jordi Solísjordi.solism <at> gmail <dot> comSpain20 Ago 2017
Dan Wernerdanwerner21 <at> gmail <dot> com 24 Sept 2017
Bill Shenhshen <at> spinn.netUSA29 Nov 2017
Phillip Summersdifficultylevelhigh <at> gmail <dot> comAust.10 Mar 2018
Doug Gabbarddoug <at> retrodepot <dot> netUSA15 Jun 2018