Owners Manual
Page 9
...Cache - Auto Read Reassign/Auto Write Reassign - Operating Shock 1,764m/S2(180G, 2ms, half-sine wave) - Capacity Model (Formatted) Height Interface DK23DA-40F DK23DA-30F DK23DA-20F DK23DA-10F 40.007 GB 30.005 GB 20.003 GB 10.056 GB 9.5 mm 9.5 mm 9.5 mm 9.5 mm ATA-5(IDE) ATA-5(IDE) ATA-5(IDE) ...ATA-5(IDE) [Features] - Load/Unload Mechanism - 95 grams(DK23DA-40F/30F)/91 grams(DK23DA-20F/10F) - Maximum capacity in a 2.5 type form factor by ...
...Cache - Auto Read Reassign/Auto Write Reassign - Operating Shock 1,764m/S2(180G, 2ms, half-sine wave) - Capacity Model (Formatted) Height Interface DK23DA-40F DK23DA-30F DK23DA-20F DK23DA-10F 40.007 GB 30.005 GB 20.003 GB 10.056 GB 9.5 mm 9.5 mm 9.5 mm 9.5 mm ATA-5(IDE) ATA-5(IDE) ATA-5(IDE) ...ATA-5(IDE) [Features] - Load/Unload Mechanism - 95 grams(DK23DA-40F/30F)/91 grams(DK23DA-20F/10F) - Maximum capacity in a 2.5 type form factor by ...
Owners Manual
Page 13
...8 DC Power Requirements *4 (Typical) 95 95 91 91 +5v ʶ 5% Ripple noise 150mvp-p or less - DK23DA- 40F 30F 20F 10F 1 Capacity per drive (Formatted) Capacity per sector Disks Heads Cylinders 2 Seek time Average (Nominal Maximum value) Minimum ...Power Active *7 0.33 A(1.65W) -Seek *8 0.45 A(2.25W) - DK23DA- Start up *5 0.90 A(4.5W) - 3.0 Specification Summary 3.1 Principal Specifications Table 3.1 Principal Specifications Specifications No. DK23DA- Read/Write *9 0.40/0.40 A(2.0/2.0W) - Item DK23DA- Sleep 0.020 A(0.1W) Units GB Bytes ms ms ms ms RPM ...
...8 DC Power Requirements *4 (Typical) 95 95 91 91 +5v ʶ 5% Ripple noise 150mvp-p or less - DK23DA- 40F 30F 20F 10F 1 Capacity per drive (Formatted) Capacity per sector Disks Heads Cylinders 2 Seek time Average (Nominal Maximum value) Minimum ...Power Active *7 0.33 A(1.65W) -Seek *8 0.45 A(2.25W) - DK23DA- Start up *5 0.90 A(4.5W) - 3.0 Specification Summary 3.1 Principal Specifications Table 3.1 Principal Specifications Specifications No. DK23DA- Read/Write *9 0.40/0.40 A(2.0/2.0W) - Item DK23DA- Sleep 0.020 A(0.1W) Units GB Bytes ms ms ms ms RPM ...
Owners Manual
Page 15
...DK23DA- DK23DA- 40F 30F 20F 10F 1 Ambient *1 Operational 5 to 55°C temperature Non-operational -40 to 70°C *2 Temperature gradient Max. 20°C /hour 2 Relative humidity Operational 5 to 90 % Non-operational 5 to 0°C, the drive should be packed in HDD package box. Please see specification 5.1 Packing for reference. K6602705 Rev.3 08.20.01 - 15 - DK23DA...- If the maximum operational ambient temperature cannot be measured at cover (Point A) 62°C 5°C Measurement point (Point Aʣ *2 :In case the ambient temperature is -40 to 95 ...
...DK23DA- DK23DA- 40F 30F 20F 10F 1 Ambient *1 Operational 5 to 55°C temperature Non-operational -40 to 70°C *2 Temperature gradient Max. 20°C /hour 2 Relative humidity Operational 5 to 90 % Non-operational 5 to 0°C, the drive should be packed in HDD package box. Please see specification 5.1 Packing for reference. K6602705 Rev.3 08.20.01 - 15 - DK23DA...- If the maximum operational ambient temperature cannot be measured at cover (Point A) 62°C 5°C Measurement point (Point Aʣ *2 :In case the ambient temperature is -40 to 95 ...
Owners Manual
Page 27
... 16 DD14 18 DD15 20 KEY(Removed) 22 GND 24 GND 26 GND 28 CSEL 30 GND 32 IOCS16- 34 PDIAG- 36 DA2 38 CS1- 40 GND(Motor) 42 5VDC(Motor) 44 Reserved PCB K6602705 Rev.3 08.20.01 - 27 -
... 16 DD14 18 DD15 20 KEY(Removed) 22 GND 24 GND 26 GND 28 CSEL 30 GND 32 IOCS16- 34 PDIAG- 36 DA2 38 CS1- 40 GND(Motor) 42 5VDC(Motor) 44 Reserved PCB K6602705 Rev.3 08.20.01 - 27 -
Owners Manual
Page 38
...Number of ECC bytes passed on READ/WRITE LONG commands 23-26 Firmware revision(8 ASCII Characters) 27-46 Model number(40 ASCII Characters) DK23DA-40F: "HITACHI_DK23DA-40" DK23DA-30F: "HITACHI_DK23DA-30" DK23DA-20F: "HITACHI_DK23DA-20" DK23DA-10F: "HITACHI_DK23DA-10" 47 Number of sectors on multiple commands Bit 15 - 8 80h (fixed) Bit 7 ...LBA supported Bit 8 1 = DMA supported Bit 7 - 0 Vendor Specific Value (HEX.) 045Ah See table 6.6 C837h See table 6.6 0000h See table 6.6 0003h DK23DA-20F/ 10F: 0400h DK23DA-40F/ 30F: 1000h 0004h 8010h 0000h 0B00h K6602705 Rev.3 08.20.01 - 38 -
...Number of ECC bytes passed on READ/WRITE LONG commands 23-26 Firmware revision(8 ASCII Characters) 27-46 Model number(40 ASCII Characters) DK23DA-40F: "HITACHI_DK23DA-40" DK23DA-30F: "HITACHI_DK23DA-30" DK23DA-20F: "HITACHI_DK23DA-20" DK23DA-10F: "HITACHI_DK23DA-10" 47 Number of sectors on multiple commands Bit 15 - 8 80h (fixed) Bit 7 ...LBA supported Bit 8 1 = DMA supported Bit 7 - 0 Vendor Specific Value (HEX.) 045Ah See table 6.6 C837h See table 6.6 0000h See table 6.6 0003h DK23DA-20F/ 10F: 0400h DK23DA-40F/ 30F: 1000h 0004h 8010h 0000h 0B00h K6602705 Rev.3 08.20.01 - 38 -
Owners Manual
Page 40
... feature set supported Bit 1 1 = READ/WRITE DMA QUEUED supported Bit 0 1 = DOWNLOAD MICROCODE command supported Value (HEX.) 003Ch 0013h 746Bh 5988h K6602705 Rev.3 08.20.01 - 40 -
... feature set supported Bit 1 1 = READ/WRITE DMA QUEUED supported Bit 0 1 = DOWNLOAD MICROCODE command supported Value (HEX.) 003Ch 0013h 746Bh 5988h K6602705 Rev.3 08.20.01 - 40 -
Owners Manual
Page 96
...-15(16 bit) or DD0-7(8 bit) SYMBOL Description MIN(ns) t0 Cycle Time 120 t1 Address Valid to Address Valid Hold 10 MAX(ns) 30 40 30 K6602705 Rev.3 08.20.01 - 96 - Data Hold 5 t6Z DIOR- Data tristate t7 Addr Valid To IOCS16- Data Hold 10 t5 DIOR- to DIOR...
...-15(16 bit) or DD0-7(8 bit) SYMBOL Description MIN(ns) t0 Cycle Time 120 t1 Address Valid to Address Valid Hold 10 MAX(ns) 30 40 30 K6602705 Rev.3 08.20.01 - 96 - Data Hold 5 t6Z DIOR- Data tristate t7 Addr Valid To IOCS16- Data Hold 10 t5 DIOR- to DIOR...