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| CY7C1386DV25, CY7C1386FV25 | |||
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| CY7C1387DV25, CY7C1387FV25 | |||
Logic Block Diagram – CY7C1386DV25/CY7C1386FV25 [3] (512K x 36) |
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A0,A1,A | ADDRESS |
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REGISTER |
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MODE |
| 2 | A[1:0] |
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ADV |
| BURST | Q1 |
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CLK |
| COUNTER AND |
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| LOGIC |
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| CLR |
| Q0 |
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ADSC |
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ADSP |
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| DQ D, DQP D |
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| DQ D, DQP D |
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BW D | BYTE |
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| BYTE |
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| WRITE REGISTER |
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| WRITE DRIVER |
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| DQ c,DQP C |
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| DQ c,DQP C | MEMORY |
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BW C | BYTE |
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| BYTE |
| OUTPUT |
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| WRITE REGISTER |
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| WRITE DRIVER | ARRAY | OUTPUT | DQs | |
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| SENSE | BUFFERS | ||||
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| REGISTERS | |||
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| DQ B ,DQP B | AMPS | E | DQP A | |
| DQ B ,DQP B |
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| DQP B | |||
BW B | BYTE |
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| BYTE |
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| DQP C | |||
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| WRITE DRIVER |
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| WRITE REGISTER |
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| DQP D | ||
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| DQ A, DQP A |
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| DQ A, DQP A |
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| BYTE |
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BW A | BYTE |
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| WRITE DRIVER |
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BWE | WRITE REGISTER |
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GW |
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| INPUT |
ENABLE | PIPELINED |
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| REGISTERS | ||
CE 1 | REGISTER |
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CE 2 | ENABLE |
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CE 3 |
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OE |
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ZZ | CONTROL |
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Logic Block Diagram – CY7C1387DV25/CY7C1387FV25 [3] (1M x 18) |
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A0, A1, A |
| ADDRESS |
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| REGISTER |
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MODE |
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| 2 | A[1:0] |
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ADV |
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| BURST | Q1 |
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CLK |
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| COUNTER AND |
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| CLR |
| Q0 |
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ADSC |
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ADSP |
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| DQ B, DQP B |
| DQ B , DQP B |
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| BYTE |
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BW B | BYTE |
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| OUTPUT | OUTPUT | DQs, | |
WRITE REGISTER |
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| SENSE | |||||
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| MEMORY | REGISTERS | BUFFERS | DQP A | ||
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| AMPS | ||||
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| DQ A , DQP |
| DQ A, DQP A | ARRAY |
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| E | DQP B |
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BW A | BYTE |
| BYTE |
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WRITE REGISTER |
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BWE |
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| INPUT | |
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CE | 1 | ENABLE | PIPELINED |
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| REGISTERS | |
REGISTER |
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CE | 2 |
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| ENABLE |
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CE 3 |
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OE |
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| SLEEP |
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| CONTROL |
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Note |
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3. CY7C1386FV25 and CY7C1387FV25 have only 1 chip enable (CE1). |
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Document Number: |
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| Page 2 of 30 |
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