360050398
ATA/ATAPI specifications
| Transfer mode | MODE 0 | MODE 1 | MODE 2 | MODE 3 | MODE 4 | MODE 5 | ||||||
Symbo | Meaning | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. |
l |
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tCYC | Cycle time | 112 |
| 73 |
| 54 |
| 39 |
| 25 |
| 16.8 |
|
t2CYC | Two cycle time | 230 |
| 153 |
| 115 |
| 86 |
| 57 |
| 38 |
|
tDS | Data setup time | 15.0 |
| 10.0 |
| 7.0 |
| 7.0 |
| 5.0 |
| 4.0 |
|
tDH | Data hold time | 5.0 |
| 5.0 |
| 5.0 |
| 5.0 |
| 5.0 |
| 4.6 |
|
tDVS | Data valid setup time | 70.0 |
| 48.0 |
| 31.0 |
| 20.0 |
| 6.7 |
| 4.8 |
|
tDVH | Data valid hold time | 6.2 |
| 6.2 |
| 6.2 |
| 6.2 |
| 6.2 |
| 4.8 |
|
tCS | CRC setup time | 15.0 |
| 10.0 |
| 7.0 |
| 7.0 |
| 5.0 |
| 5.0 |
|
tCH | CRC hold time | 5.0 |
| 5.0 |
| 5.0 |
| 5.0 |
| 5.0 |
| 5.0 |
|
tCVS | CRC valid setup time | 70.0 |
| 48.0 |
| 31.0 |
| 20.0 |
| 6.7 |
| 10.0 |
|
tCVH | CRC valid hold time | 6.2 |
| 6.2 |
| 6.2 |
| 6.2 |
| 6.2 |
| 10.0 |
|
tZFS | Strobe released to driving | 0 |
| 0 |
| 0 |
| 0 |
| 0 |
| 35 |
|
tDZFS | Data released to driving | 70.0 |
| 48.0 |
| 31.0 |
| 20.0 |
| 6.7 |
| 25 |
|
tFS | First STROBE time | 0 | 230 | 0 | 200 | 0 | 170 | 0 | 130 | 0 | 120 | 0 | 90 |
tLI | Limit interlock time | 0 | 150 | 0 | 150 | 0 | 150 | 0 | 100 | 0 | 100 | 0 | 75 |
tMLI | Interlock time min. | 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
|
tUI | Unlimited interlock | 0 |
| 0 |
| 0 |
| 0 |
| 0 |
| 0 |
|
tAZ | Allowed to release |
| 10 |
| 10 |
| 10 |
| 10 |
| 10 |
| 10 |
tZAH | Delay time | 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
|
tZAD | Delay time | 0 |
| 0 |
| 0 |
| 0 |
| 0 |
| 0 |
|
tENV | Envelope time | 20 | 70 | 20 | 70 | 20 | 70 | 20 | 55 | 20 | 55 | 20 | 50 |
tRFS | Ready to final Strobe |
| 75 |
| 70 |
| 60 |
| 60 |
| 60 |
| 50 |
tRP | Ready to pause | 160 |
| 125 |
| 100 |
| 100 |
| 100 |
| 85 |
|
tIORDYZ Pullup before IORDY |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 | |
tZIORDY Wait before IORDY | 0 |
| 0 |
| 0 |
| 0 |
| 0 |
| 0 |
| |
tACK | Setup hold for DACK | 20 |
| 20 |
| 20 |
| 20 |
| 20 |
| 20 |
|
tSS | Strobe to DREQ/Stop | 50 |
| 50 |
| 50 |
| 50 |
| 50 |
| 50 |
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