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Gate writes to motherboard RAM/ROM into reads.

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This commit is contained in:
Zane Kaminski 2024-10-08 07:32:06 -04:00
parent da1220315e
commit 582def5b32
1 changed files with 2 additions and 2 deletions
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4
cpld/IOBS.v
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@ -51,7 +51,7 @@ module IOBS(
// I/O selected, and FIFO secondary level empty
if (BACT && IOPWCS && !ALE1 && !Sent && TS!=0) begin
// Latch R/W now but latch address and LDS/UDS next cycle
IORW1 <= nWE;
IORW1 <= nWE || !IORealCS;
Load1 <= 1;
end else Load1 <= 0;
end
@ -87,7 +87,7 @@ module IOBS(
IOL0 <= IOL1;
IOU0 <= IOU1;
end else begin // FSB request
IORW <= nWE;
IORW <= nWE || !IORealCS;
IOL0 <= !nLDS;
IOU0 <= !nUDS;
end