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Avoid battery holder crashing into C12

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SukkoPera
2020-04-05 16:11:00 +02:00
parent 4ced2b3468
commit 1f648e00f1
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README.md
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@@ -15,7 +15,7 @@ This mainboard was designed with *reasonable* - not *maniacal* - accuracy to th
Following is a list of deliberate changes with respect to the original layout of the A500+ rev.8A.1 board:
- The footprints for all DIP chips use "long pads". This makes them easier to solder and more solid to the board should you need to rework them. This forced a few tracks running very close to the original pads to be slightly offset away.
- The barrel battery was replaced with a BS-7 battery holder for a normal (non-rechargeable) CR2032 battery. To make this work, R913 has been replaced with a diode.
- The barrel battery was replaced with a BS-7 battery holder for a normal (non-rechargeable) CR2032 battery. To make this work, R913 has been replaced with a diode and a couple of tracks needed some displacement.
- The need to solder D912 to a leg of the former R913 has been removed.
- The RCA jacks for the audio and composite video outputs have been replaced with some that can actually be found nowadays (i.e.: those that were used on A600/A1200). This resulted in relocating R409 (whose original position seems somehow improvised anyway...).
- The above allowed a couple of tracks to be added so that the left and right audio channels will be somehow mixed whenever a single output jack is connected. This was lifted from the A600.

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Raemix500.kicad_pcb
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