Commit Graph

71 Commits

Author SHA1 Message Date
Daniele Verducci (ZenPenguin)
7ed696e722 Completed routing keyboard PCB 2021-03-30 08:41:04 +02:00
Daniele Verducci su MatissePenguin
1dc178332d WIP routing keyboard 2021-03-29 20:23:44 +02:00
Daniele Verducci (ZenPenguin)
5478926e85 WIP routing keyboard 2021-03-29 09:06:48 +02:00
Daniele Verducci su MatissePenguin
133eb1a432 WIP routing keyboard 2021-03-28 22:39:42 +02:00
Daniele Verducci (ZenPenguin)
0a888b0955 Distanced keys to avoid interference 2021-03-27 20:50:56 +01:00
Daniele Verducci (ZenPenguin)
5b8914e5a9 Fine-positioned caps lock switch 2021-03-27 20:11:03 +01:00
Daniele Verducci su MatissePenguin
f3960a9f07 Uncommitted files 2021-03-27 19:49:10 +01:00
Daniele Verducci su MatissePenguin
ebfe3ae420 Split keyboard into two different schematics: kb controller and kb assembly. Started routing keyboard pcb. 2021-03-27 19:38:49 +01:00
Daniele Verducci su MatissePenguin
527da622c9 Assigning footprints 2021-03-27 14:56:14 +01:00
Daniele Verducci su MatissePenguin
bdb5e35a73 Final keyboard schematics with joystick port 2021-03-27 09:51:18 +01:00
Daniele Verducci (ZenPenguin)
025f324f63 Completed keyboard schematics 2021-03-26 08:52:01 +01:00
Daniele Verducci su MatissePenguin
bf678289eb WIP Keyboard schematics 2021-03-22 20:06:12 +01:00
Daniele Verducci (ZenPenguin)
ab9f1144a6 WIP Keyboard schematics (too much keys) 2021-03-21 20:31:05 +01:00
Daniele Verducci (ZenPenguin)
faef987494 WIP UART sampling at mid clock 2021-03-15 07:30:36 +01:00
Daniele Verducci su MatissePenguin
186689fd5c UART: Thinking how to delay sampling to mid clock 2021-03-06 14:09:38 +01:00
Daniele Verducci su MatissePenguin
35cb230ea6 Working UART simulation without rx clock sync 2021-03-06 12:59:01 +01:00
Daniele Verducci (ZenPenguin)
f414a14c09 WIP UART Rx simulation with Logisim 2021-03-05 08:58:22 +01:00
Daniele Verducci su MatissePenguin
ddb7c58640 Reduced problem on char draw 2021-02-28 19:47:08 +01:00
Daniele Verducci su MatissePenguin
1d4c4f8d3f Bugfix, refactoring 2021-02-25 23:26:13 +01:00
Daniele Verducci su MatissePenguin
0697bc3753 Working carriage return 2021-02-22 20:01:19 +01:00
Daniele Verducci su MatissePenguin
2b3f9946d9 Working end of screen scrolling 2021-02-22 19:55:53 +01:00
Daniele Verducci (ZenPenguin)
2c65665900 Untested code 2021-02-22 13:59:55 +01:00
Daniele Verducci su MatissePenguin
75f5ce057f Fixed cat size to new resolution 2021-02-20 21:02:19 +01:00
Daniele Verducci su MatissePenguin
33baf71cf0 Straight, but unstable image. Some unwanted spaces during vertical sync 2021-02-20 20:33:55 +01:00
Daniele Verducci su MatissePenguin
36ede10f3b Testing with cat image 2021-02-20 17:02:13 +01:00
Daniele Verducci su MatissePenguin
97adb88023 Refinements 2021-02-20 11:22:29 +01:00
Daniele Verducci su MatissePenguin
cc9805f044 Minor fix 2021-02-16 08:57:15 +01:00
Daniele Verducci su MatissePenguin
e34cfef259 WIP newline and end-of-screen shift 2021-02-15 22:54:54 +01:00
Daniele Verducci su MatissePenguin
d3604ca3ab Working EOL 2021-02-15 21:23:12 +01:00
Daniele Verducci su MatissePenguin
706dbe56e1 Extended image to 368x256 2021-02-14 19:08:45 +01:00
Daniele Verducci su MatissePenguin
d71e5b65cf Perfected timings 2021-02-14 18:29:24 +01:00
Daniele Verducci su MatissePenguin
7e3896848f Trying to fit vertically the image. Heavily distorted on CRT. 2021-02-12 19:50:24 +01:00
Daniele Verducci su MatissePenguin
c90516ab51 horyzontally centered image in CRT 2021-02-12 19:23:08 +01:00
Daniele Verducci su MatissePenguin
b395a4dd21 Reduced columns to 46 2021-02-12 18:58:57 +01:00
Daniele Verducci su MatissePenguin
9872968720 Characters test prior to memory map refactor 2021-02-12 13:04:20 +01:00
Daniele Verducci su MatissePenguin
5bea35365d Back working on communication 2021-01-27 08:58:04 +01:00
Daniele Verducci su MatissePenguin
467197fd23 First working text mode without end of screen scroll 2021-01-26 23:22:55 +01:00
Daniele Verducci su MatissePenguin
9d6e6efd13 WIP 2021-01-26 20:52:53 +01:00
Daniele Verducci su MatissePenguin
64da85548e Single line chars demo 2021-01-26 08:29:08 +01:00
Daniele Verducci su MatissePenguin
154e4dc10c Working character output, non working return to home 2021-01-25 08:46:01 +01:00
Daniele Verducci su MatissePenguin
9de4753984 Testing character generation 2021-01-24 12:13:17 +01:00
Daniele Verducci (ZenPenguin)
baa00e3ea0 Testing char drawing routine 2021-01-24 11:48:35 +01:00
Daniele Verducci (ZenPenguin)
f49818caa1 Big refactoring and first character generator implementation 2021-01-24 11:27:40 +01:00
Daniele Verducci (ZenPenguin)
415300a2db Started working on characters 2021-01-22 08:58:11 +01:00
Daniele Verducci su MatissePenguin
17fdf97f75 Copying data bus to framebuffer memory, but ignoring clock signal 2021-01-19 21:38:21 +01:00
Daniele Verducci (ZenPenguin)
792db80ab4 Refactoring 2021-01-19 08:36:01 +01:00
Daniele Verducci (ZenPenguin)
3b23740c36 Renamed r0 to A 2021-01-19 07:58:06 +01:00
Daniele Verducci (ZenPenguin)
03e549a69c Merge branch 'master' of ichibi:/home/git/Repositories/pato-z80-home-computer 2021-01-19 07:43:47 +01:00
Daniele Verducci su MatissePenguin
901fe50fee Temporary fix for first short sync timer after image firing in advance 2021-01-17 17:51:34 +01:00
Daniele Verducci su MatissePenguin
b3269125ac Fixed halved number of sync pulses 2021-01-17 17:09:13 +01:00