Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | - | 1 | { Pins: "000000N0000000000000N0000000"; |
| 2 | Vector: A0,A1,A2,A3,PHI2,IO,"N",RW,PHI0,DMA,GEN,MW0,IOR,IOW,(WRH,WRL,WRD, |
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| 3 | RDH,RDD,WE)L,"N",(GA,RD,RDL,CS0,CS1,IRQ)L,INT; |
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| 4 | Object: "JEDEC"; |
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| 5 | Clock: 1; |
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| 6 | Low: WRH,WRL,WRD,RDH,RDD,WE,GA,RD,RDL,CS0,CS1; |
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| 7 | |||
| 8 | WRL = ((A0'&A1&A2'&A3&PHI2&IO'&RW'&DMA&MW0) |
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| 9 | #(A0'&A1&A2'&A3&IO'&RW'&PHI0&DMA&MW0')); |
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| 10 | |||
| 11 | WRH = ((A0&A1&A2'&A3&PHI2&IO'&RW'&DMA&MW0) |
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| 12 | #(A0&A1&A2'&A3&IO'&RW'&PHI0&DMA&MW0')); |
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| 13 | |||
| 14 | RDL = (A0'&A1&A2'&A3&PHI2&IO'&RW&DMA); |
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| 15 | |||
| 16 | RDH = (A0&A1&A2'&A3&PHI2&IO'&RW&DMA); |
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| 17 | |||
| 18 | WRD = (A0'&A1'&A2'&A3&IO'&RW'&DMA&GEN); |
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| 19 | |||
| 20 | RDD = (A0'&A1'&A2'&A3&PHI2&IO'&RW&DMA); |
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| 21 | |||
| 22 | RD = ((A0&A1'&A2'&A3'&PHI2&IO'&RW&DMA) |
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| 23 | #(A1&A2'&A3'&PHI2&IO'&RW&DMA) |
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| 24 | #(A2&A3'&PHI2&IO'&RW&DMA) |
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| 25 | #(A0'&A1'&A2'&A3&PHI2&IO'&RW&DMA) |
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| 26 | #(A0'&A1&A2&A3&PHI2&IO'&RW&DMA) |
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| 27 | #(DMA'&IOR')); |
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| 28 | |||
| 29 | WE = ((A0&A1'&A2'&A3'&PHI2&IO'&RW'&DMA&MW0) |
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| 30 | #(A1&A2'&A3'&PHI2&IO'&RW'&DMA&MW0) |
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| 31 | #(A2&A3'&PHI2&IO'&RW'&DMA&MW0) |
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| 32 | #(A0'&A1&A2&A3&PHI2&IO'&RW'&DMA&MW0) |
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| 33 | #(A0&A1'&A2'&A3'&PHI2&IO'&RW'&DMA) |
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| 34 | #(A1&A2'&A3'&PHI2&IO'&RW'&DMA) |
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| 35 | #(A2&A3'&PHI2&IO'&RW'&DMA) |
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| 36 | #(A0'&A1&A2&A3&PHI2&IO'&RW'&DMA) |
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| 37 | #(A0'&A1'&A2'&A3&PHI2&IO'&RW'&PHI0&DMA&MW0') |
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| 38 | #(A0'&A1'&A2'&A3&PHI2&IO'&RW'&PHI0&DMA) |
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| 39 | #(DMA'&IOW')); |
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| 40 | |||
| 41 | GA = ((A0&A1'&A2'&A3'&IO'&DMA) |
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| 42 | #(A1&A2'&A3'&IO'&DMA) |
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| 43 | #(A2&A3'&IO'&DMA) |
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| 44 | #(A0'&A1&A2&A3&IO'&DMA)); |
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| 45 | |||
| 46 | CS0 = ((A0&A1'&A2'&A3'&IO'&DMA&GEN) |
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| 47 | #(A1&A2'&A3'&IO'&DMA&GEN) |
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| 48 | #(A2&A3'&IO'&DMA&GEN) |
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| 49 | #(A0'&A1'&A2'&A3&IO'&DMA&GEN)); |
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| 50 | |||
| 51 | CS1 = (A0'&A1&A2&A3&IO'&DMA&GEN); |
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| 52 | |||
| 53 | IRQ = (INT'); |
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| 54 | |||
| 55 | } |