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Tag: HD6309

Computing / Electronics / Retro

Minimalist Europe Card Bus (MECB) – 6309 PLCC packaged CPU Card

Recently I published a post / video, covering some PLCC packaged CPU chips that I’d received as a donation from Lez Anderson. In that video, I built a custom PLCC …

Computing / Electronics / Retro

HD63C09 PLCC Packaged CPUs Received & Tested!

Recently, a kind gentleman (Leslie Anderson), donated some PLCC package CPU’s, for future projects. So, it’s time to test the PLCC packaged HD63C09 microprocessors on my MECB 6809 CPU Card, …

Computing / Electronics / Retro

Minimalist Europe Card Bus (MECB) – 6809 or 6309 CPU Card – v2.3 Update!

Recently, while working on my 6502 CPU Card design, I became aware of a small oversight on my existing 6809 CPU Card. Nothing that has caused any issues, as I …

Computing / Electronics / Retro

Minimalist Europe Card Bus (MECB) – Let’s push our 6809 speed!

Following my recent 6809 system testing video, a viewer asked if the system could run at 3Mhz, or perhaps even a little higher. Join me as I initially test the …

Computing / Electronics / Retro

Minimalist Europe Card Bus (MECB) – 6809 / 6809E CPU Card – v2.2 Update!

This post follows on from my earlier Minimalist Europe Card Bus posts and videos. The 6809 CPU Card has been a long journey.   First v1.0 then v2.0, and now v2.2 …

Computing / Electronics / Retro

Minimalist Europe Card Bus (MECB) – 6809 / 6809E CPU Card v2.x

This post / video follows on from my earlier Minimalist Europe Card Bus posts and videos. My original (version 1.x) MC6809 CPU Card required an original internal clock 6809 (or …

Computing / Electronics / Retro

Minimalist Europe Card Bus (MECB ) – MC6809 (or HD6309) CPU Card

This post follows on from my earlier Minimalist Europe Card Bus posts and videos. For MECB, to date I’ve designed and built a Backplane, a Prototype card, and a TMS9929A …

Computing / Electronics / Retro

More AliExpress Re-Marked Chips – Follow Up! (6809 / 6309 CPUs)

This is a quick Follow-Up to my recent post and video on my AliExpress Re-Marked Chips Frustration! You can find this here: More AliExpress Re-marked Chips Frustration Since then, I …

More AliExpress Re-Marked Chips Frustration
Computing / Electronics / Retro

More AliExpress Re-marked Chips Frustration

Join me as I describe my frustration with AliExpress sourced, incorrectly re-marked / re-labelled, IC parts. This seems to be an ongoing issue, particularly with the retro chips keenly sourced …

Recent Posts

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  • Minimalist Europe Card Bus (MECB) – 6502 CreatiVision re-Creation (Part 3)
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  • Editor on Minimalist Europe Card Bus (MECB) – Some 6809 BASIC Fun
  • Scott Bower on Minimalist Europe Card Bus (MECB) – Some 6809 BASIC Fun

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