Toshiba MK6017MAP - Manual (Page 8)

360014937
Copyright ©2000 Toshiba corporation. All rights reserved.
- 508 -
10.3.5 Signal Description ..................................................................................................................................... 531
10.4 H OST I NTERFACE T IMING ................................................................................................................................... 533
10.4.1 Program I/O Write Timing......................................................................................................................... 533
10.4.2 Program I/O Read Timing ......................................................................................................................... 534
10.4.3 Single Word DMA Write Timing ................................................................................................................ 535
10.4.4 Single Word DMA Read Timing................................................................................................................. 536
10.4.5 Multiword DMA Write Timing ................................................................................................................... 537
10.4.6 Multiword DMA Read Timing.................................................................................................................... 538
10.4.7 Ultra DMA Timing ..................................................................................................................................... 539
10.4.8 Reset Timing............................................................................................................................................... 548
10.5 G ROUNDING ........................................................................................................................................................ 548
10.6 A DDRESS D ECODING .......................................................................................................................................... 549
10.7 R EGISTER D ESCRIPTION ...................................................................................................................................... 550
10.7.1 Data Register ............................................................................................................................................. 550
10.7.2 Error Register ............................................................................................................................................ 551
10.7.3 Features Register (Write Precompensation Register)................................................................................ 552
10.7.4 Sector Count Register ................................................................................................................................ 552
10.7.5 Sector Number Register ............................................................................................................................. 553
10.7.6 Cylinder Low Registers .............................................................................................................................. 553
10.7.7 Cylinder High Registers............................................................................................................................. 553
10.7.8 Device/Head Register ................................................................................................................................ 554
10.7.9 Status Register ........................................................................................................................................... 555
10.7.10 Command Register..................................................................................................................................... 556
10.7.11 Alternate Status Register............................................................................................................................ 558
10.7.12 Device Control Register............................................................................................................................. 558
10.7.13 Device Address register ............................................................................................................................. 558
10.8 C OMMAND D ESCRIPTIONS .................................................................................................................................. 559
10.8.1 Nop (00h) ................................................................................................................................................ 560
10.8.2 Recalibrate (1xh)..................................................................................................................................... 560
10.8.3 Flush Cache (E7h) .................................................................................................................................. 560
10.8.4 Read Sector (20h/21h) ............................................................................................................................ 561
10.8.5 Read Long (22h/23h) .............................................................................................................................. 561
10.8.6 Write Sector (30h/31h)............................................................................................................................ 561
10.8.7 Write Long (32h/33h).............................................................................................................................. 562
10.8.8 Read Verify (40h) .................................................................................................................................... 562
10.8.9 Write Verify (3Ch)................................................................................................................................... 562
10.8.10 Format Track (50h)............................................................................................................................... 563
10.8.11 Seek (7xh)................................................................................................................................................ 564
10.8.12 Toshiba Specific ......................................................................................................................................... 564
10.8.13 Execute Diagnostics (90h) ...................................................................................................................... 564
10.8.14 Initialize Device Parameters (91h) ......................................................................................................... 565
10.8.15 Read Multiple (C4h)................................................................................................................................ 566
10.8.16 Write Multiple (C5h) ............................................................................................................................... 567
10.8.17 Set Multiple Mode (C6h)......................................................................................................................... 568
10.8.18 Read DMA (C8h/C9h)............................................................................................................................. 568
10.8.19 Write DMA (CAh/CBh) ........................................................................................................................... 569
10.8.20 Power Control (Exh) ............................................................................................................................... 570
10.8.21 Read Buffer (E4h) ................................................................................................................................... 572
10.8.22 Write Buffer (E8h)................................................................................................................................... 572
10.8.23 Identify Device (ECh).............................................................................................................................. 573
10.8.24 Set Max Address (F9h)............................................................................................................................ 586
10.8.25 Read Native Max Address (F8h) ........................................................................................................... 586
10.8.26 Set Features (EFh) .................................................................................................................................. 587
10.8.27 SECURITY SET PASSWORD (F1h) ....................................................................................................... 588
10.8.28 SECURITY UNLOCK (F2h).................................................................................................................... 589
10.8.29 SECURITY ERASE PREPARE (F3h)...................................................................................................... 589
10.8.30 SECURITY ERASE UNIT (F4h).............................................................................................................. 590
10.8.31 SECURITY FREEZE LOCK (F5h).......................................................................................................... 590
10.8.32 SECURITY DISABLE PASSWORD (F6h) .............................................................................................. 591
10.8.33 SMART Function Set.................................................................................................................................. 592
10.9 S ECURITY M ODE F EATURE S ET .............................................................................................................................. 609