Hardware Reference Page
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Heath 8-bit Computers
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This page is a work in progress -

Click on the entry in the 'Part #' column to see a photo (if available).

Click on the entry in the 'Name' column to see possible host and subordinate items.


SELECT hardware.ID, companyinfo.shortName, distributorinfo.shortName, hardware.modelNo, hardware.partNo, hardware.dateCode, hardware.deviceType, hardware.name, hardware.itemDesc, hardware.assocLink, hardware.photo1, hardware.notes FROM companyinfo, distributorinfo, hardware WHERE companyinfo.ID=hardware.companyRef AND distributorinfo.ID=hardware.distributorRef ORDER BY companyinfo.shortName


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Company

Dist. by

Model #

Part #

Date Code

Type

Name

Description

Assoc. With

Notes

C.D.R. Systems C.D.R. Systems FDC-880H (none) (none) board Floppy Controller (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
C.D.R. Systems C.D.R. Systems SuperRAM 89 (none) (none) board bank-swapped memory, etc. (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Cleveland Codonics, Inc Cleveland Codonics, Inc Imaginator I-100 (none) (none) board Hi-res graphics card (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Custom Custom H-89-USB-FTDI-1 (none) (none) board USB Adapter custom USB adapter, Elmquist/Emrick H-88, H-89, WH-89, Z-89, Z-90 (none)
Custom Custom H-89-USB-FTDI-2 (none) (none) board USB Adapter custom USB adapter, vers. 2, Elmquist/Emrick H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath KBD-H19 85-2239-1 122278 Keyboard Original Keyboard circuit board (none) H-19, H-88, H-89, WH-89, Z-89 (none)
Heath Heath H-8-18 (none) (none) board Audio Cassette Interface Cassette interface for H-8/H-8-5/ECP-3801A systems H-8, WH-8 (none)
Heath Heath HS-37-2 (none) (none) kit H-37 Disk System Kit form of the Z-37, came with 2 floppy drives. H-8, WH-8, H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath MTR-90 444-84 (none) chip H89 Monitor ROM upgrade (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath KBD-H19-1 85-2604-1 20281 Keyboard Improved circuit board more ground H-19, H-88, H-89, WH-89, Z-89 (none)
Heath Heath H-8 (none) (none) system H-8 Computer 8080 computer, 16K RAM, accessory cards available standalone (none)
Heath Heath Z-89-11 (none) (none) board Multi-Mode Interface Card Centronics-style parallel interface allows H/Z-89 to directly interface with MX-80 Printer or use with HWI-8917/8937-1/8947-1 software to enable H/Z-89 to emulate various IBM terminals) H-89, WH-89, Z-89, Z-90 (none)
Heath Heath HCA-5-89 (none) (none) accessory Dust Cover for the H-89 All-In-One Computer, the Z-89 D Provides protection from air-borne contaminants. H-19, H-88, H-89, WH-89, Z-89 (none)
Heath Heath H-88 (none) (none) system H-88 Computer Z80 computer, 16K RAM, built-in terminal; expanded memory and I/O cards available standalone (none)
Heath Heath PS-H89 85-2384-1 71279 Power Supply Provides DC power at various levels for the H-89 (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath WH-88-16 (none) (none) kit 64K Random Access Memory (RAM) Expansion Kit Expands the RAM capacity of your All-In-One Computer to 64K bytes. Requires H-88 or H/Z-89 with 48K bytes of RAM CPUB-0, CPUB-1 (none)
Heath Heath Z-47-BA (none) (none) peripheral Z-47 Disk System The dual-drive Z-47 provides enough on-line data storage for extended accounting inventory and mathematical functions - up to over 2.5 megabytes. It accepts 8" IBM 3740 floppy diskettes. H-89, WH-89, Z-89, Z-90 (none)
Heath Heath TLB-1 85-2634-1 42381 board H-19/H-89 Terminal Circuit board (none) H-19, H-88, H-89, WH-89, Z-89 (none)
Heath Heath HA-8-8 (none) (none) board Extended Configuration Option H-8 Extended Configuration Option H-8, WH-8 (none)
Heath Heath H-17-1 (none) (none) peripheral Single-Sided Floppy Disk Drive Uses either Z-89-37 Soft-Sectored Controller or H-88-1 Hard-Sectored Controller H-8, WH-8, H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath HCA-6 (none) (none) kit Wire Wrapping Kit Includes wire wrapping tool, 50 feet of wire and 200 pre-cut, pre-stripped wires (50 each in 1", 2", 3", and 4" lengths) standalone (none)
Heath Heath CPUB-89-0 85-2208-1 22079 board Original H-89 CPU Board (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath CPUB-89-1 85-2549-1 123180 board H-89 CPU Board (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath H-88-10 (none) (none) board Wire Wrapping Board With bus connectors. Design custom circuits for the H/Z-89 All-In-One Computer. This board accepts forty-eight 16-in sockets (also fifty-four 14-pin sockets or other combinations). Uses HCA-6 Wire Wrapping Kit and HCA-7 Wire Wrapping Socket Kit H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath HS-77-1 (none) (none) peripheral H-77 Disk System Kit form of the Z-87. Came with 1 floppy drives H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath HA-88-3 85-2715-1 112081 board Three-Port RS-232C Serial Interface Provides printer and telecommunications extendability for older All-In-One Computers H-88 (none)
Heath Heath H-8-16 (none) (none) chip 16K Byte RAM Chip Expansion Set for WH-8-64 (none) WH-8-64, CPUB-0, CPUB-1 (none)
Heath Heath H-17 (none) (none) peripheral H-17 Floppy Disk System Disk system that was designed for the H8, but could also be used the by H-89. Supported single-sided, single density, 48 tpi drives. Up to 2 drives (3 with the H17-3). Kit-form H-8, WH-8, H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath H-88-5 85-2218-1 011079 board Cassette Interface for All-In-One Computer. Use cassette storage (with appropriate software) H-88 (none)
Heath Heath VDB-3 85-2553-2 51381 board Later video board (1981) (none) H-19, H-88, H-89, WH-89, Z-89 (none)
Heath Heath H-88-1 (none) (none) board Hard-Sectored Floppy Disk Controller Board For the H/Z-89. Use only with H-17-1 Drives H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath Z-87 (none) (none) peripheral Z-87 Disk System Assembled Single-Sided Disk System with two drives for up to 320K bytes of data storage H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath WH-8-47 (none) (none) board H-8 to Z-47 Disk Interface Wired interface with two RS-232C Serial Interface Ports H-8, WH-8 (none)
Heath Heath HS-37-1 (none) (none) kit H-37 Disk System Kit form of the Z-37, came with 1 floppy drive H-8, WH-8, H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath H-19 (none) (none) terminal H-19 Terminal (none) H-8, WH-8, H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath TLB-0 85-2237-2 42479 board H-19/H-89 Terminal Circuit board (none) H-19, H-88, H-89, WH-89, Z-89 (none)
Heath Heath H-88-1 85-2601-1 122881 board H-88-1 Hard-Sectored Controller for the H-89 4 H-19, H-88, H-89, WH-89, Z-89 (none)
Heath Heath H-89 (none) (none) system H-89 Computer Z80 computer, 16K RAM, built-in terminal, H17 disk drive; expanded memory and I/O cards available standalone (none)
Heath Heath Z-89-67 (none) (none) board H/Z-89 to Z-67 Interface H/Z-89 Controller card for Z-67 Disk System H-89, WH-89, Z-89, Z-90 (none)
Heath Heath HCA-5-17 (none) (none) accessory Dust Cover for H-17 Dust Cover for H-17 Floppy Disk System H-17 (none)
Heath Heath TLB-2 85-2376-2 101579 board Terminal Logic board (V.2) Handles keyboard and character generation H-19, H-88, H-89, WH-89, Z-89 (none)
Heath Heath H-88-2 (none) (none) kit 16K Random Access Memory (RAM) Expansion Set Retrofit your H/Z-89 All-In-One Computer up to 32K or 48K bytes of RAM with one or two of these memory expansion sets. WH-8-64, CPUB-0, CPUB-1 (none)
Heath Heath Z-37 (none) (none) peripheral Z-37 Disk System Assembled Dual-Sided Disk System with two drives for 1.28 megabytes of data storage (requires Z-89-37 for use with Z-89) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath MTR-90 444-142 (none) chip H89 Monitor ROM upgrade no. 2 (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath Z-89-67 85-2628-1 70281 board Winchester Z-67 Controller (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath HA-8-6 (none) (none) board Z-80 CPU Card Z80 CPU Card for H-8 H-8, WH-8 (none)
Heath Heath H-17-4 (none) (none) peripheral Double-Sided Floppy Disk Drive For the H/Z-37 Floppy Disk System. Requires Z-89-37 Soft-Sectored Controller above. H-8, WH-8, H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath HCA-5-77 (none) (none) accessory Dust Cover for H/Z-37, H-77 and H/Z-87 Protects H/Z-37, H-77, and H/Z-87 standalone (none)
Heath Heath VDB-1 85-2165-1 (none) board Video board (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath VDB-0 85-2453-1 121079 board First generation video board (1979) drives output to the CRT H-19, H-88, H-89, WH-89, Z-89 (none)
Heath Heath H-88-6 (none) (none) modification Backplate Modification Kit Required to use the H/Z-37, H-77, and H/Z-89 Floppy Disk Systems with non-current model All-In-One Computers (which don't have external brightness control) H-89, WH-89, Z-89, Z-90 (none)
Heath Heath ZS-67 (none) (none) peripheral Z-67 Disk System 10.782 Megabyte Commercial Winchester Disk System. Also includes Z-89-67 Interface ($195 value; required to interface the Z-67 to the H-89, Z-89 and Z-90 microcomputers). H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath VDB-2 85-2636-1 50381 board Video Driver Board (none) H-19, H-88, H-89, WH-89, Z-89 (none)
Heath Heath WH-8-64 (none) (none) board 64K Wired Memory Board Pre-wired 64K memory board - Comes with 32K RAM; expandable to 48K or 64K with HA-8-16 H-8, WH-8 (none)
Heath Heath H-17-3 (none) (none) kit Three-Drive Modification Kit for H-17 A modification to the H-17 system. Allows 3 floppy drives in the enclosure. H-17 (none)
Heath Heath HCA-7 (none) (none) kit Wire Wrapping Socket Kit Includes 36 three-level wire wrapping sockets (ranging from 14-pin to 40-pin) standalone (none)
Heath Heath H-88-3 85-2217-1 110778 board Original 3-port Serial Board (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath IOB-89 85-2550-1 121180 board 3 port Serial I/O board for H-89 (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath Z-89-37 (none) (none) board Soft-sectored Floppy Disk Controller Board For the H/Z-89 Computer. Doubles on-line data storage capacity of double-sided H-17-4 or single-sided H-17-1 disk drives below. Deduct $100 when you purchase this board on the same order form with an H-89! H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath HS-77-2 (none) (none) peripheral H-77 Disk System Kit form of the Z-87 below. Came with 2 floppy drives. H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath WH-8-16 (none) (none) board 16K Wired Memory Board (none) H-8, WH-8 (none)
Heath Heath WH-17 (none) (none) peripheral H-17 Floppy Disk System Disk system that was designed for the H8, but could also be used the by H-89. Supported single-sided, single density, 48 tpi drives. Up to 2 drives (3 with the H17-3). Came assembled H-8, WH-8, H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath H-88-1 85-2219-1 13079 board Hard-Sectored Controller (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath Z-89-37 85-2597-1 50481 board Z-89-37 Soft-Sectored Controller board for the H-89 (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
Heath Heath TLB-0 85-2376 060779 board Terminal Logic board (orig) Handles keyboard and character generation H-19, H-88, H-89, WH-89, Z-89 (none)
Heath Heath Z-89-47 (none) (none) board H/Z-89 to Z-47 Interface H/Z-89 Controller card for Z-47 Disk System H-89, WH-89, Z-89, Z-90 (none)
Heath Heath HCA-4 (none) (none) accessory Black Fabric Anti-Glare CRT Filter Use this high-quality filter on H/Z-89 All-In-One Computers not equipped with non-glare CRTs. H-19, H-88, H-89, WH-89, Z-89 (none)
NOGDS NOGDS HA-89-3 (none) (none) board Graphics Card Color Graphics D/A Board H-88, H-89, WH-89, Z-89, Z-90 (none)
NOGDS NOGDS HA-8-3 (none) (none) board Graphics Card Color Graphics Board H-8, WH-8 (none)
Percom Percom ZFD (none) (none) board soft-sectored controller (none) H-88, H-89, WH-89, Z-89, Z-90 (none)
TMSI TMSI TMSI FlickerFree (none) (none) modification FlickerFree TLB 3Mz and ROM upgrade for H-19 H-88, H-89, WH-89, Z-89, Z-90 (none)
Zilog Zilog Z80 (none) (none) chip CPU 2 MHz CPU H-8, WH-8, H-88, H-89, WH-89, Z-89, Z-90, TLB-0, TLB-1, TLB-2, HA-8-6 (none)
Zilog Zilog Z80A (none) (none) chip CPU 4 MHz CPU H-8, WH-8, H-88, H-89, WH-89, Z-89, Z-90, TLB-0, TLB-1, TLB-2, HA-8-6 (none)