Difference between revisions of "Heathkit H8"

From TheRetroWagon
Jump to: navigation, search
(Documentation: Corrected File Operation spelling)
(Boards: add File:H8-4 Multi Port Serial IO as Received.jpg)
Line 32: Line 32:
 
<Gallery>
 
<Gallery>
 
File:Heathkit Controller Board Front.jpeg
 
File:Heathkit Controller Board Front.jpeg
 
 
File:Heathkit Controller Board Rear.jpeg
 
File:Heathkit Controller Board Rear.jpeg
 +
</gallery>
  
</Gallery>
+
===H8-4 Multi Port Serial IO as Received===
 +
<Gallery>
 +
File:H8-4 Multi Port Serial IO as Received.jpg
 +
</gallery>
  
 
==Documentation==
 
==Documentation==

Revision as of 16:17, 5 December 2020

I believe I got this off of Craigslist. This H8 has the Z80 cpu


Heathkit computer catalog p. 1
Heathkit computer catalog p. 2
Heathkit computer catalog p. 4


Images

Serial number: n/a

Boards

HA8-6 Z80 CPU

Part number; 85-2609-11

U13 ROM marked XCONMOD maybe XCON.MOD

Controller Board

Part number; 85-2204-1

H8-4 Multi Port Serial IO as Received

Documentation

Assembly

H8 Assembly 595-2013-01-S.pdf

Operation

H8 Operation 595-2014-02-S.pdf

See also