257 Commits

Author SHA1 Message Date
Stefan Reinauer
d98329c228 Add remaining part numbers, remove C20, C30, C31 2025-05-19 23:06:58 -07:00
Monse
9c0159e404 Update PCB from schematic, routing 2025-05-19 21:29:42 -07:00
Stefan Reinauer
43a4fe8f25 Pin swap on RN15 the right way 2025-05-19 21:04:01 -07:00
Monse
ce8e3be952 Routing 2025-05-19 20:41:48 -07:00
Stefan Reinauer
a4de309288 RN15 pin swap
As requested in issue #7
2025-05-19 20:35:27 -07:00
Stefan Reinauer
e65c33c1a7 Update PCB from schematic 2025-05-19 17:14:53 -07:00
Stefan Reinauer
f9cdbfa4fe Add more LCSC parts and mark some parts DNP 2025-05-19 17:12:36 -07:00
Monse
96de6372e1 GND connections 2025-05-18 18:55:16 -07:00
Monse
9fbaf22238 Signal routing 2025-05-18 18:05:10 -07:00
Stefan Reinauer
886f6a69cc Add correct footprints for DIP resistors
And start adding LCSC part numbers
2025-05-18 17:24:47 -07:00
Stefan Reinauer
8a552d0dfb Add option to move SID into CPLD / flash entirely 2025-05-18 16:18:34 -07:00
Stefan Reinauer
b5d984aef8 Drop PRODID from Makefile
It is not used in the code
2025-05-18 10:12:58 -07:00
Stefan Reinauer
3d6a09f518 Connect DIP_EXT_TERM to CPLD 2025-05-18 09:50:20 -07:00
Stefan Reinauer
b032a0b749 Remove a rogue NC 2025-05-17 22:28:55 -07:00
Monse
badefcfab5 PWR routing 2025-05-17 18:46:22 -07:00
Monse
0a51863632 V3_3 routing 2025-05-17 18:26:23 -07:00
Monse
cbe8130a3c bypass caps routing 2025-05-16 18:36:17 -07:00
Monse
3204de258d DRCs checks 2025-05-16 18:03:48 -07:00
Monse
4c9238ead6 Signal routing 2025-05-16 17:28:38 -07:00
Monse
c21021b366 SW1 routing 2025-05-16 16:54:12 -07:00
Stefan Reinauer
fef639957b Kicad: Pin swaps on RN10 and RN16
Fixes issue #1 and issue #2
2025-05-14 22:34:24 -07:00
Monse
9e24298516 HD50 conn routing 2025-05-14 18:10:30 -07:00
Monse
5741c2ce1a General Routing 2025-05-14 17:17:03 -07:00
Stefan Reinauer
2e358d3e1a Zorro Master Arbiter needs Z_FCS 2025-05-12 07:52:54 -07:00
Stefan Reinauer
726a9127b0 Use Z_LOCK/A1 for intreg 2025-05-12 07:44:38 -07:00
Stefan Reinauer
ea5e2dd130 Connect SC0 from 53c710 to CPLD
This will let us implement the "False DMA Request Bugfix"
2025-05-12 07:13:38 -07:00
Stefan Reinauer
ce30cb22ce Add 3d model to power connector
It somehow got lost along the way
2025-05-12 00:05:32 -07:00
Stefan Reinauer
7965d14fad Try to fix up pin naming 2025-05-11 23:19:30 -07:00
Stefan Reinauer
07b96fa1a4 More compile fixes. 2025-05-11 16:29:36 -07:00
Stefan Reinauer
5f670d4c0e Some compilation fixes 2025-05-11 01:14:14 -07:00
Stefan Reinauer
a93037bb9a Add two missing bulk power caps from old schematics 2025-05-09 23:48:36 +08:00
Stefan Reinauer
4b67d20a8b Update termination capacitors to tantalum
and clean up bypass caps in schematic
2025-05-09 15:01:30 +08:00
Stefan Reinauer
5fb5f5c25a Fix pin mapping 2025-05-07 22:42:59 +08:00
Stefan Reinauer
d52cf8b0e8 Fix up molex connector 2025-05-07 22:42:31 +08:00
Stefan Reinauer
dd5269e515 Add clocks, replace 74F74 2025-05-07 13:37:46 +08:00
Stefan Reinauer
89ce4b67ed Zorro Master Arbiter 2025-05-07 13:34:38 +08:00
Stefan Reinauer
c2f34466f4 Add more remaining signals 2025-05-07 12:22:23 +08:00
Stefan Reinauer
0c1b5945bf Add INT2 handling 2025-05-07 10:54:10 +08:00
Stefan Reinauer
9584898714 RTL: Add DBLT 2025-05-07 00:04:05 +08:00
Stefan Reinauer
0f8fdc2de6 add actual scsi access and buffer control 2025-05-07 00:00:09 +08:00
Stefan Reinauer
ab2dea27fd RTL: Drive MTCR_n, CBACK_n, and STERM_n 2025-05-06 23:43:24 +08:00
Stefan Reinauer
7b4b8724b9 Add memory map overview comment to top level module 2025-05-06 23:25:02 +08:00
Stefan Reinauer
c08c96c426 RTL: INTVEC support 2025-05-06 23:17:05 +08:00
Stefan Reinauer
c55ad41d92 RTL: Add intreg access 2025-05-06 23:10:20 +08:00
Stefan Reinauer
5f54e3ecb8 RTL: Add SID (SCSI ID jumper) access 2025-05-06 23:07:12 +08:00
Stefan Reinauer
1e06c64bed RTL: Add ROM access 2025-05-06 22:49:24 +08:00
Stefan Reinauer
43bc62733e Fix up silkscreen across the board 2025-05-06 12:06:17 +08:00
Stefan Reinauer
241c847e1d Rename capacitors 2025-05-05 15:21:03 +08:00
Stefan Reinauer
a78a35d42a Add more bypass caps 2025-05-05 14:46:07 +08:00
Stefan Reinauer
e3e0d59824 Replace C47 and C46 with Tantalum capacitors 2025-05-05 13:23:53 +08:00