Commit Graph

197 Commits

Author SHA1 Message Date
Unknown 575d37122d VDU silkscreen tweaks 2019-02-27 22:28:04 +01:00
Unknown cb1c2e9956 SBC revision E was missing VCC to CPU for some reason 2019-02-24 13:03:02 +01:00
Unknown e54ce37563 Added silkscreen markings for AUX header 2019-02-20 22:25:11 +01:00
Unknown bf2ccca0db PSG usage notes (still not working) 2019-02-20 17:25:22 +01:00
Unknown e887126666 Minor SBC silkscreen tweaks 2019-02-20 17:23:42 +01:00
Unknown 0c078ddb5f Added VDU Color Amplifier based on MC1372 2019-02-20 17:11:55 +01:00
Unknown cefba3835e Updated layout to include changes 2019-02-20 13:31:07 +01:00
Unknown ccf3dba2f7 Updated VDU schematic with rev. B fixes 2019-02-20 11:18:12 +01:00
Unknown aa70ce407a Updated RAM board BOM 2019-02-16 22:25:30 +01:00
Unknown bcedf3cb12 Fixed RAM board block select logic 2019-02-16 22:24:28 +01:00
Unknown 070d9f271e Updated gerbers for order 2019-02-14 14:52:31 +01:00
Unknown 03aca8ac9c RIOT module layout done 2019-02-14 13:47:24 +01:00
Unknown 06aa6c688c Added RIOT module schematic 2019-02-13 21:19:24 +01:00
Unknown 3dd7b87899 Renamed P to analog to match RIOT 2019-02-13 20:37:25 +01:00
Unknown ccc5e9bb5d Silkscreen details added 2019-02-13 15:01:12 +01:00
Unknown fa7e557c68 Moved CADJ potentiometer 2019-02-13 13:38:47 +01:00
Unknown b850c56f3a TIA layout done 2019-02-13 00:43:11 +01:00
Unknown 2b54827360 Assigned footprints 2019-02-12 21:15:54 +01:00
Unknown f06bddfefd Added TIA module schematic 2019-02-12 20:59:21 +01:00
Unknown 5461a4534d Added bleed LED to backplane 2019-02-11 21:12:45 +01:00
Unknown f600565409 Gerber export 2019-02-11 20:10:25 +01:00
Unknown e2383c1c6e Added joystick and digital I/O module 2019-02-11 20:02:02 +01:00
Unknown ced05f648e Added prototyping module 2019-02-09 17:12:36 +01:00
Unknown b264b4c559 Added oscillator enable jumper to SBC 2019-02-09 14:24:20 +01:00
Unknown c9cddb7dc7 Added PIA enable jumper to SBC 2019-02-09 13:47:36 +01:00
Unknown b3dcd72577 Added serial adapter schematic based on 6551 2019-02-09 13:29:13 +01:00
Unknown 8ad4584e91 Added RAM README 2019-01-14 22:25:28 +01:00
Unknown 713e0dbf0b Fixed typo 2019-01-14 21:45:46 +01:00
Unknown d92f438b7f Added backplane README 2019-01-14 21:45:02 +01:00
Unknown ec44df8d12 Added picture note, used gallery image is from previous revision. 2019-01-14 20:58:16 +01:00
Unknown f269a2c9d0 Added reset circuit README 2019-01-14 20:55:02 +01:00
Unknown b2ce8d5264 Added CPU README 2019-01-14 19:50:23 +01:00
Unknown 6a9603348a ... 2019-01-14 18:19:07 +01:00
Unknown 3d65f3716b Added ROM notice to get new RAM module instead 2019-01-14 18:17:11 +01:00
Unknown 6ea246326b Added ROM README 2019-01-14 17:49:59 +01:00
Unknown 42978a98ed Added memory maps 2019-01-14 16:42:40 +01:00
Unknown dc223af12c Fixed typo, added BOM notes. 2019-01-14 15:04:31 +01:00
Unknown bae1e34bf1 Updated Serial IO README 2019-01-14 14:50:37 +01:00
Unknown 6a4e16d951 Updated SBC README 2019-01-14 14:13:52 +01:00
Unknown d8ac461620 Renamed ROM file extensions to bin to reflect content 2019-01-14 14:09:26 +01:00
Unknown 5273a9874b Changed schematic symbol for capacitor on serial output line 2019-01-14 14:08:34 +01:00
Unknown 10f21e5f85 Updated README 2019-01-13 16:30:29 +01:00
Unknown 356b47df30 Updated README 2019-01-13 16:22:42 +01:00
Unknown 3d5630a6b8 Added RAM enable jumper to SBC 2019-01-13 15:57:03 +01:00
Unknown 9f4a9bc07a Added ROM enable jumper to SBC 2019-01-13 14:15:39 +01:00
Unknown c9be70cc0e Added resistor values to SBC silkscreen 2019-01-13 13:58:38 +01:00
Unknown 0958bd1aa5 Updated README 2019-01-13 02:31:54 +01:00
Unknown b9e476a961 Updated README 2019-01-13 00:53:04 +01:00
Unknown 310acfa9c5 mmm 2019-01-13 00:16:51 +01:00
Unknown 2dcf69024f VDU amplifier layout done 2019-01-13 00:05:35 +01:00