Apple-2-HW/micro-sci-a2-controller
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10 Commits 4 Branches 2 Tags 54 MiB
Assembly 91%
C 5.6%
Makefile 3.4%
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Christopher RYU 1f53d634b0 Add firmware builder.
2023-07-16 11:28:35 +09:00
apple2-bus.pretty Initial commit. 2023-07-10 05:40:39 +09:00
doc Add Franklin-sourced schematics (with timing calibration procedure) 2023-07-16 11:26:59 +09:00
firmware Add firmware builder. 2023-07-16 11:28:35 +09:00
production Initial commit. 2023-07-10 05:40:39 +09:00
.gitignore Initial commit 2023-07-09 20:35:18 +00:00
apple2.kicad_sym Initial commit. 2023-07-10 05:40:39 +09:00
fp-lib-table Initial commit. 2023-07-10 05:40:39 +09:00
LICENSE Initial commit 2023-07-09 20:35:18 +00:00
MicroSci Floppy Controller.kicad_pcb Fix URL. 2023-07-16 11:23:02 +09:00
MicroSci Floppy Controller.kicad_pro Initial commit. 2023-07-10 05:40:39 +09:00
MicroSci Floppy Controller.kicad_sch Board verified working (change C2/C3 values, note Franklin board difference) 2023-07-16 11:19:59 +09:00
README.md Document jumpers. 2023-07-10 06:04:26 +09:00
sym-lib-table Initial commit. 2023-07-10 05:40:39 +09:00
TTL.kicad_sym Initial commit. 2023-07-10 05:40:39 +09:00
usci.png Add rendered image. 2023-07-10 05:43:01 +09:00

README.md

micro-sci-a2-controller

usci

Jumper block

  • 1-2 and 3-4: controller test firmware (0x0000)
  • 1-2: 16-sector firmware (0x0100)
  • 3-4: 13-sector firmware (0x0200)
  • empty: firmware "put jumpers here" splash screen (0x0300)