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TommyPROM
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91 Commits

Author SHA1 Message Date
Tom Nisbet b618f46ca3 new photo of PCB version 2022-08-18 12:42:39 -04:00
Tom Nisbet 297b52f1e5 image link 2022-08-18 12:16:09 -04:00
Tom Nisbet c321a25b8c add linkable images to docs 2022-08-18 10:27:02 -04:00
Tom Nisbet 1160c038e5 link typo 2022-08-18 10:21:04 -04:00
Tom Nisbet 53f71673d7 fix file name 2022-08-18 10:17:51 -04:00
Tom Nisbet b3388d5518 image link 2022-08-18 10:15:20 -04:00
Tom Nisbet 5dd506fc79 image link 2022-08-18 10:12:09 -04:00
Tom Nisbet f6a09b3327 image link 2022-08-18 10:08:48 -04:00
Tom Nisbet d710adc60c add PCB to documentation 2022-08-18 10:05:43 -04:00
Tom Nisbet 2cc38ef5f7 re-order docs nav menu 2022-08-15 13:55:31 -04:00
Tom Nisbet fc0153d520 fix image link 2022-08-15 13:52:33 -04:00
Tom Nisbet e4db4980a1 fix image link 2022-08-15 13:50:32 -04:00
Tom Nisbet 9777edba29 Updated documentation for 3.0 2022-08-15 13:48:49 -04:00
Tom Nisbet fb877244c1 Add preliminary support for SST39SF flash 2022-08-12 23:34:46 -04:00
Tom Nisbet 7483cc5b59
Update README.md 
add link to 28C256 notes
 2022-08-07 08:54:50 -04:00
Tom Nisbet 78e14a26b0 add photo of the prototype 74LS595 build 2021-05-27 10:17:14 -04:00
Tom Nisbet f0d87800c2 Add KiCad files 2021-05-25 17:13:37 -04:00
Tom Nisbet b91e25b36c swap LED direction 2021-05-06 12:09:50 -04:00
Tom Nisbet 148cef3cd3 v1.1 pcb images for review 2021-05-05 19:55:55 -04:00
Tom Nisbet 9a9f7edd23 update pcb images 2021-05-05 09:57:50 -04:00
Tom Nisbet 4b2c94a3d2 pcb for review 2021-05-05 09:04:44 -04:00
Tom Nisbet acf163e29a broken link 2021-04-30 10:37:07 -04:00
Tom Nisbet e6b87d00a3 make schematic image a link 2021-04-30 10:30:54 -04:00
Tom Nisbet 94ddb5c333 remove comment about missing connections 2021-04-30 10:26:26 -04:00
Tom Nisbet 92fd821bf0 redraw schematic in Kicad 2021-04-30 10:21:31 -04:00
Tom Nisbet 4ec1816c35 commas matter 2020-11-27 14:20:57 -05:00
Tom Nisbet 00f1bd6aa5 Update hardware docs for issue #21 2020-11-27 14:17:58 -05:00
Tom Nisbet 2e87e5454b Note the connection of the 74LS595 G/OE pin 2020-11-14 14:53:55 -05:00
Tom Nisbet e4703f4a88 Issue #20 - TeraTerm XModem file transfers with W command. 2020-11-14 13:26:08 -05:00
Tom Nisbet ec4686bfa0 File transfer default back to XModem-CRC for #20 2020-11-11 17:46:31 -05:00
Tom Nisbet b131fbe8ae Fix #19 - XModem changed from 16-bit CRC to 8-bit checksum 2020-10-14 11:58:14 -04:00
Tom Nisbet cb71caca4b Fix #18 - addressing bug with 74LS595 shift registers 2020-10-12 18:41:12 -04:00
Tom Nisbet ba77cc336b Add some high-level commands to HardwareVerify sketch 2020-10-12 13:17:42 -04:00
Tom Nisbet 6d9a958907 Add 74LS595 code to the HardwareVerify sketch 2020-10-11 23:16:15 -04:00
Tom Nisbet e45f1e3377 Fix #17 - pulse both CE and OE during the write verify cycle. 2020-10-10 21:18:53 -04:00
Tom Nisbet 3c4de71cd8 Add debug for XModem transfer failure 2020-10-07 12:04:20 -04:00
Tom Nisbet 910d07fb58 Fix #15 - typo in high address register pin definition. 2020-08-26 11:28:28 -04:00
Tom Nisbet 7a60862a6d Issue #14 - consume the ACK to the xmodem EOT when sending files. 2020-08-24 19:55:06 -04:00
Tom Nisbet f17bc110aa Issue #13 - fix HWverify CLI parsing and update documentation. 2020-08-24 14:35:26 -04:00
Tom Nisbet a45f6b4ce0 Add support for 74LS595 shift registers 2020-08-24 12:23:39 -04:00
Tom Nisbet b8251d5c10 Add support for 74LS595 shift registers 2020-08-24 12:14:20 -04:00
Tom Nisbet 885869e7fa Fix #12 - add aemiller51's Poke command 2020-08-15 13:56:43 -04:00
Tom Nisbet dd846ce085 optimize Ben Eater unlock setAddress timing 2020-08-14 00:29:18 -04:00
Tom Nisbet e4c06537e9 Update 28C256 docs 2020-08-10 14:30:10 -04:00
Tom Nisbet fa89d6ccb8 Update gitignore for Mac 2020-08-10 14:28:57 -04:00
Tom Nisbet f24ebc37a2 Update 28C256 docs 2020-08-10 14:27:32 -04:00
Tom Nisbet eb26e06aaa Update Unlock Ben Eater hardware readme 2020-08-10 14:22:01 -04:00
Tom Nisbet 1573f27bfc Update Unlock Ben Eater hardware readme 2020-08-10 14:19:47 -04:00
Tom Nisbet 825ff16a45 Update Unlock Ben Eater Hardware notes 2020-08-10 14:18:10 -04:00
Tom Nisbet 9f42883e5a Update readme 2020-08-08 21:28:41 -04:00