dennisgunia/Z8C-Homebrew-Computer
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several fixes

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dennis9819
2024-11-30 15:41:09 +01:00
parent 1ed6034d99
commit a5f5c6b9ef
227 changed files with 769511 additions and 94738 deletions
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35
Modules/001-CPU Board V2_old/PLD/Z8C-CPU-Board-U11/Z8C-MAINBOARD.sim Normal file
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@@ -0,0 +1,35 @@
%SIGNAL
PIN 1 = A0
PIN 2 = A1
PIN 3 = A2
PIN 4 = A3
PIN 5 = A4
PIN 6 = A5
PIN 7 = A6
PIN 8 = A7
PIN 15 = CS_BANK
PIN 17 = CS_CTC
PIN 19 = CS_DIP
PIN 16 = CS_SIO
PIN 9 = IOREQ
PIN 11 = RD
PIN 12 = WR
%END
%FIELD
%END
%EQUATION
CS_BANK =>
!A0 & !A1 & !A2 & !A3 & !A4 & !A5 & !A6 & !A7 & !IOREQ & !WR
CS_CTC =>
A2 & !A3 & !A4 & !A5 & !A6 & !A7 & !IOREQ
CS_DIP =>
A0 & !A1 & !A2 & !A3 & !A4 & !A5 & !A6 & !A7 & !IOREQ & !RD
CS_SIO =>
!A2 & A3 & !A4 & !A5 & !A6 & !A7 & !IOREQ
%END