Commit Graph

55 Commits

Author SHA1 Message Date
d77d977d40 split out README for Kitspace 2022-07-25 23:52:14 -07:00
b920f16217 z80-cpu: revised connector choices to better reflect availability 2022-07-25 23:47:44 -07:00
567b77505d update kitspace.yaml 2022-07-25 22:57:24 -07:00
ed0d8195be add kitspace.yaml 2022-07-25 22:55:20 -07:00
9b660393e6 remove layer alignment targets, as they cause problens (at least for JLCPCB) 2022-07-25 09:24:56 -07:00
cf1e9ca44a convenience script to make/update fabrication zipfiles 2022-07-25 09:01:24 -07:00
ac2165d184 missed a file 2022-07-25 00:42:57 -07:00
7d7bc29934 prep for some fabrication 2022-07-25 00:41:40 -07:00
e618c91284 add remaining models to v9958-video 2022-07-24 22:26:40 -07:00
443a7e8a5e all models added to paged-rom-ram-1mb 2022-07-24 00:42:36 -07:00
6e33334461 layout mostly complete...need a PLCC-32 socket model 2022-07-23 21:00:17 -07:00
f5f50abfdf ROM/RAM card extended to 1 MB RAM 2022-07-22 13:03:56 -07:00
2bc03d24cc ROM/RAM board layout complete 2022-07-22 10:14:05 -07:00
17978f2509 finished some routing 2022-07-22 00:54:47 -07:00
81350e1d72 add paged RAM/ROM card (WIP) 2022-07-21 23:41:04 -07:00
d7c60572e7 backport updated reset circuit from backplane16 to backplane 2022-07-20 08:39:22 -07:00
2744cf74c1 yet another README update 2022-07-19 23:57:37 -07:00
24075a3514 updated README (again) 2022-07-19 23:52:04 -07:00
e19bdcb245 updated README 2022-07-19 23:47:35 -07:00
3868235111 add 16-bit template, do some more board renaming for consistency 2022-07-19 23:40:31 -07:00
672f5e8e90 remove through-hole 6502; rename SMD 6502 2022-07-19 22:55:52 -07:00
158d1a7a46 add 16-bit backplane 2022-07-19 22:51:07 -07:00
b0005bc95d 6502 board rework done 2022-07-19 11:45:19 -07:00
e3228e0fd1 fixes still needed to 6502 board to use same chip pkgs across all boards 2022-07-19 10:59:54 -07:00
f3d40ffda4 serial card layout complete 2022-07-19 10:21:51 -07:00
f517245bb3 add dual serial interface, and add /M1 signal to 6502 2022-07-19 00:39:37 -07:00
6c723cf56f finish V9958 board; replace 74LS logic with 74HCT/ACT 2022-07-18 20:03:24 -07:00
f9a6d5d4be V9958 card mostly laid out 2022-07-17 23:34:11 -07:00
095e0c9884 more progress 2022-07-16 16:21:24 -07:00
e91bca0798 V9958 video card in progress 2022-07-16 01:33:10 -07:00
f230a47894 find board interconnects for backplane 2022-07-13 16:35:28 -07:00
db23e6e67a backplane complete 2022-07-13 10:48:22 -07:00
8c446a767b update README 2022-07-13 00:53:42 -07:00
6e4b22823c start backplane 2022-07-13 00:50:33 -07:00
7d55b247e8 reset buttons not needed on CPU boards; it goes on the backplane 2022-07-12 17:35:28 -07:00
b2b57e1d03 fixed? 2022-07-12 17:06:01 -07:00
80fd3d67d7 Merge branch 'tmp' 2022-07-12 17:04:50 -07:00
410215b840 add Z80 board with clock 2022-07-12 17:02:41 -07:00
de74b01052 add Z80 board with clock 2022-07-12 16:58:23 -07:00
448c90c03f add Z80 board with clock 2022-07-12 15:23:22 -07:00
edd56b0728 new-board.sh instantiates a new board project from the template 2022-07-12 13:38:53 -07:00
24fe3798d4 add headers to existing projects 2022-07-12 13:29:41 -07:00
a391e7e387 fix template instance for through-hole 6502 2022-07-12 13:22:25 -07:00
effc3f7374 fix template 2022-07-12 13:19:51 -07:00
7f640349e3 6502-cpu-board-smd: make I/O page selectable at assembly time (default is still $C0) 2022-07-12 11:08:32 -07:00
71bfe79693 fix board width...need to adjust template accordingly 2022-07-12 11:08:30 -07:00
a22d7cbcdd updated kicad-libs 2022-07-12 11:08:29 -07:00
21c2b55b34 SMD version of 6502 board 2022-07-12 11:08:28 -07:00
ad2d01cab8 grammar fix 2022-07-12 11:08:26 -07:00
ec5ba5435e add README 2022-07-12 11:08:25 -07:00