Toad’s z80 assembly and more

March 13, 2007

Lack of updates

Filed under: LCD Tester, Uncategorized — Toad @ 9:30 pm

Don’t worry folks, I haven’t given up on this project. I have put it on hold until I can get access to the camera again. Since I can’t document my progress, I saw no reason to continue work on it. I will have access to the camera after this Saturday.

In the mean time I have been working on Linux From Scratch and python programs.

March 3, 2007

LCD Update part 2

Filed under: LCD Tester, Project z80 — Toad @ 3:31 am

To Do:

  • Design the case layout.
  • Drill holes.
  • Cut-out openings for LCD connector and personality chip.
  • Install components(50% done).
  • Wire components.
  • Test )

March 2, 2007

LCD Update

Filed under: LCD Tester, Project z80 — Toad @ 10:47 pm

I have finished soldering all of the circuit boards for this tester. The design for the case is almost finalized, and work has begun on drilling the holes for switches and other components. I will try to get some pics of the circuits board and the case-before-wiring taken.

To Do:

  • Finish soldering last circuit board, the module “personality” board
  • Adding switch de-bounce circuit board to the enable pulse board, helping to reduce multiple enable signals.
  • Design the case layout.
  • Cut/drill holes and openings.
  • Install components.
  • Wire components.
  • Test )

Blog at WordPress.com.