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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | - | 1 | || FILE: #0152.PLD |
| 2 | || PROJ: 20120600 |
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| 3 | || PART: G16V8-#0152 |
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| 4 | || |
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| 5 | || DEV : GAL16V8 |
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| 6 | || |
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| 7 | || DESC: RDY CPU CONTROL |
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| 8 | || |
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| 9 | | |
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| 10 | |GAL16V8A |
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| 11 | | |
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| 12 | || INPUT |
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| 13 | | 1:WAIT, 2:PHI2, 3:RDY0, 4:RDY1, 5:RDY2, 6:RDY3, 7:RDY4, 8:RDY5, 9:RDY6, |
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| 14 | | 11:RDY7, 12:RDY8N, 13:RDY9, 14:RDY10, |
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| 15 | || OUTPUT |
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| 16 | | 15:BRDY, 16:P2, 17:J, 18:PHI2N, 19:K |
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| 17 | | |
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| 18 | || |
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| 19 | | ACTIVE-LOW: J, PHI2N |
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| 20 | | |
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| 21 | | PROPERTY: "SIMPLE" |
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| 22 | | |
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| 23 | | SIGNATURE: "0152 " |
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| 24 | | |
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| 25 | | RDYA = (RDY0 & RDY1 & RDY2 & RDY3 & RDY4) |
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| 26 | | RDYB = (RDY5 & RDY6 & RDY7 & RDY8N' & RDY9 & RDY10) |
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| 27 | | BRDY = (RDYA & RDYB) |
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| 28 | | P2 = PHI2 |
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| 29 | || -------------------------------------------------------- |
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| 30 | || SEGNALI COMANDO FLIP-FLOP WAIT |
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| 31 | | PHI2N = PHI2 |
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| 32 | || COMANDO J,K |
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| 33 | | DATA = (RDY8N # WAIT) |
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| 34 | | J = DATA |
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| 35 | | K = DATA |