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Dennis Gunia
2023-12-28 01:02:00 +01:00
parent d4af826223
commit ee2f22df09
131 changed files with 645606 additions and 139254 deletions
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41
Modules/002-MIO Board V1/PLD/Z8C-MIO-Board-U2/Z8C-Mainboard.pld
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@@ -1,33 +1,16 @@
Name XXXXX;
Partno XXXXX;
Date XX/XX/XX;
Revision XX;
Designer XXXXX;
Company XXXXX;
Assembly XXXXX;
Location XXXXX;
DEVICE g16v8a;
GAL16V8
16V8
Pin 1 = IOREQ;
Pin 2 = RD;
Pin 3 = WR;
Pin 4 = A0;
Pin 5 = A1;
Pin 6 = A2;
Pin 7 = A3;
Pin 8 = CS;
IOREQ RD WR A0 A1 A2 A3 CS NC GND
NC BUSDIR NC IICWR FPU PIO IIC PS2 NC VCC
/PS2 = /IOREQ * /CS * /A3 * /A2 * /A1
/IIC = /IOREQ * /CS * /A3 * /A2 * A1
/PIO = /IOREQ * /CS * /A3 * A2
/FPU = /IOREQ * /CS * A3 * /A2 * /A1
BUSDIR = /CS * /RD
/IICWR = /IOREQ * /CS * /A3 * /A2 * A1 * /WR
Pin 18 = CS_PS2;
Pin 17 = CS_IIC;
Pin 16 = CS_PIO;
Pin 15 = CS_FPU;
Pin 12 = BUSDIR;
DESCRIPTION
CS_PS2 = !(!IOREQ & !CS & !A3 & !A2 & !A1 );
CS_IIC = !(!IOREQ & !CS & !A3 & !A2 & A1 );
CS_PIO = !(!IOREQ & !CS & !A3 & A2 );
CS_FPU = !(!IOREQ & !CS & A3 & !A2 & !A1 );
BUSDIR = !CS & !RD;