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Author SHA1 Message Date
Zane Kaminski 2a2aef3499 Update .gitignore 2024-02-16 20:41:33 -05:00
Zane Kaminski fc4b6951f7 Add back GR8RAM.bin 2023-03-06 11:16:38 -05:00
Zane Kaminski 80e3fb643b Merge branch 'dev-4205A' into release-4205A 2023-02-28 11:26:09 -05:00
Zane Kaminski 05c2bc45bf Compiled CPLD again 2023-02-28 11:23:37 -05:00
Zane Kaminski bc386a8e33 Update GR8RAM.qsf 2023-02-28 11:20:35 -05:00
Zane Kaminski 29c1c927bd Update GR8RAM.qsf 2023-02-28 11:19:03 -05:00
Zane Kaminski 696d392fb1 New project 2023-02-28 11:17:29 -05:00
Zane Kaminski c12dc9072d Merge branch 'dev' into release 2023-02-25 09:30:47 -05:00
Zane Kaminski eefd46c264 Update .gitignore 2023-02-25 09:29:49 -05:00
Zane Kaminski 1a0ef504b9 Update .gitignore 2022-08-14 05:23:36 -04:00
Zane Kaminski 6e0a9899a9 Migrate to KiCAD 6 2022-02-05 21:08:34 -05:00
Zane Kaminski a061423b85 Merge branch 'dev' of https://github.com/garrettsworkshop/GR8RAM into dev 2021-09-14 03:57:22 -04:00
Zane Kaminski 91c9c615fc Release candidate? 2021-09-14 03:57:20 -04:00
Zane Kaminski 417bdb602e Documentation update 2021-09-04 23:58:27 -04:00
Zane Kaminski e5a1951906 Documentation update 2021-08-06 02:44:46 -04:00
Zane Kaminski cc043b2293 Documentation update 2021-07-02 00:42:33 -04:00
Zane Kaminski 6b0babd7a3 Update Initialization Sequence 2021-05-08 10:16:39 -04:00
Zane Kaminski 30e22606d2 Ignore Quartus stuff 2021-04-21 23:09:07 -04:00
Zane Kaminski 1d501dc888 Register Apple address bus on PHI0 rising edge 2021-04-21 20:06:56 -04:00
Zane Kaminski fb67c0d06b Change IOROMEN logic back to synchronous reset 2021-04-21 09:21:35 -04:00
Zane Kaminski f4801e7838 Output read data on falling edge to get more hold time 2021-04-21 09:19:57 -04:00
Zane Kaminski 2d951956ab Revert "Updated slew rate/current strength assignments" 
This reverts commit 5db5490f52.
 2021-04-20 05:50:09 -04:00
Zane Kaminski 5db5490f52 Updated slew rate/current strength assignments 2021-04-20 05:43:37 -04:00
Zane Kaminski 111d823b0c Latch config DIP switches at boot 
Also rearranged GR8RAM.v
 2021-04-20 04:23:57 -04:00
Zane Kaminski 5de728771b Works better? 2021-04-20 04:10:26 -04:00
Zane Kaminski 35f01c4071 Documentation update 2021-04-20 01:49:44 -04:00
Zane Kaminski 48101a6912 Add "ZK, GF" to board 2021-04-20 01:47:09 -04:00
Zane Kaminski fa3f658174 Fabbed 2021-04-19 05:43:21 -04:00
Zane Kaminski 6d4228d92a Sorta works 2021-04-19 02:57:51 -04:00
Zane Kaminski 7e36c7e23b Added CKE back 2021-04-18 20:24:58 -04:00
Zane Kaminski 6dd1a845ec Sorta works 2021-04-18 06:01:08 -04:00
Zane Kaminski be4511a53d Remove CKE 2021-04-18 03:59:56 -04:00
Zane Kaminski b207b22521 Make apple boot 
Apple boots but SDRAM not working. Register R/W/increment works
 2021-04-18 03:54:45 -04:00
Zane Kaminski 32025498f8 Update RAM Map 2021-04-12 03:46:33 -04:00
Zane Kaminski d8a5dc069d idk 2021-04-11 15:39:19 -04:00
Zane Kaminski fc2e875ac2 Works? 2021-04-03 03:44:42 -04:00
Zane Kaminski 763861e444 ugh 2021-03-19 16:38:48 -04:00
Zane Kaminski e4bfc93b1f before remove UFM 2021-03-19 14:23:33 -04:00
Zane Kaminski a336f5969b hmm 2021-03-19 06:59:22 -04:00
Zane Kaminski 4defba0f50 better 2021-03-19 06:45:31 -04:00
Zane Kaminski 72851cefc5 ugh 2021-03-19 02:56:20 -04:00
Zane Kaminski 686fac229e idk 2021-03-15 13:40:59 -04:00
Zane Kaminski fdbc92725a Remove old CPLD stuff 2021-03-15 13:40:41 -04:00
Zane Kaminski 0a649d68ac Fabbed 2021-02-17 19:29:24 -05:00
Zane Kaminski e2a3901004 reset button detect 2020-10-25 05:22:14 -04:00
Zane Kaminski 312ef9354d Board done? 2020-10-07 23:32:57 -04:00
Zane Kaminski 13c6a59278 Sketch of verilog 2020-10-07 23:32:29 -04:00
Zane Kaminski 089fee98b8 Update .gitignore 2020-05-15 22:51:14 -04:00
Zane Kaminski fbd98b8928 Update .gitignore 2020-05-15 18:49:20 -04:00
Zane Kaminski 0ad3b4640a Many changes 2020-03-10 18:54:44 -04:00