Seagate ST760211DE manual Interface description, Connector interface signals and connector pins

Page 29

4.0Interface description

The drives use the industry-standard ATA (IDE) interface. It supports ATA programmed input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–4.

4.1Connector interface signals and connector pins

The following table summarizes the signals on the 40-way ZIF ATA interface connector.

Table 8:

40-way ZIF (IDE interface) connector signals

 

 

 

 

Pin number

 

Signal Name

Description

 

 

 

 

1

 

Reserved

-

 

 

 

 

2

 

Reserved

-

 

 

 

 

3

 

RESET-

Hard Reset

 

 

 

 

4

 

GROUND

Ground

 

 

 

 

5

 

DD07

Data bus bit 7

 

 

 

 

6

 

DD08

Data bus bit 8

 

 

 

 

7

 

DD06

Data bus bit 6

 

 

 

 

8

 

DD09

Data bus bit 9

 

 

 

 

9

 

DD05

Data bus bit 5

 

 

 

 

10

 

DD10

Data bus bit 10

 

 

 

 

11

 

DD04

Data bus bit 4

 

 

 

 

12

 

DD11

Data bus bit 11

 

 

 

 

13

 

DD03

Data bus bit 3

 

 

 

 

14

 

DD12

Data bus bit 12

 

 

 

 

15

 

DD02

Data bus bit 2

 

 

 

 

16

 

DD13

Data bus bit 13

 

 

 

 

17

 

DD01

Data bus bit 1

 

 

 

 

18

 

DD14

Data bus bit 14

 

 

 

 

19

 

DD00

Data bus bit 0

 

 

 

 

20

 

DD15

Data bus bit 15

 

 

 

 

21

 

GROUND

Ground

 

 

 

 

22

 

DMARQ

DMA request

 

 

 

 

23

 

GROUND

Ground

 

 

 

 

24

 

DIOW- /

I/O Write to write to device registers or the data port

 

 

STOP

Stop during Ultra DMA burst

 

 

 

 

25

 

DIOR- /

I/O Read to read device registers or the data port

 

 

HDMARDY- /

Flow control during Ultra DMA data-in burst

 

 

HSTROBE

Data-out strobe signal for Ultra DMA data-out burst

 

 

 

 

26

 

GROUND

Ground

 

 

 

 

Lyrion Series IDE Product Manual, Rev. E

23

Image 29
Contents ST760211DE ST730212DE Lyrion Series IDERevision Date Revision historyContents Lyrion Series IDE Product Manual, Rev. E List of Figures Lyrion Series IDE Product Manual, Rev. E Lyrion Series IDE interface disc drive IntroductionDrive care DisclaimerSpecifications Drive specificationsDrive specification ST760211DE ST730212DE OverviewLBA mode addressing Default logical geometryFormatted capacity Model Cylinders Heads SectorsTechnology Specification Physical characteristicsRecording and interface technology Time to readyPower specifications Typical current profile DC powerPower Consumption at Average W Voltage tolerance Voltage tolerance including noise Conducted noiseActive mode Power-management modesStandby/Sleep mode Power modes Heads Spindle BufferEnvironmental specifications Operating shock ShockNonoperating shock VibrationOperating random vibration Operating sweep sine vibrationOperating random vibration profile Nonoperating sweep sine vibrationCorrosive environment Nonoperating random vibrationNonoperating random vibration profile Electromagnetic immunity AcousticsDrive level acoustics Electromagnetic immunityReliability Measurement type SpecificationAgency certification Safety certificationElectromagnetic compatibility Korean RRLFCC verification China Restriction of Hazardous Substances RoHS DirectivePage Handling and static discharge precautions Configuring and mounting the drivePage Lyrion Series mechanical dimensions-top, side and end view Drive installationMounting considerations Lyrion Series FPC dimensionsInterface description Connector interface signals and connector pinsWay ZIF IDE interface connector signals Iordy Command Name Command Op-Code Command Type Supported ATA commandsSupported commands Supported commands Word ATA specification Value Identify Device commandLyrion Series IDE Product Manual, Rev. E Feature Description Set Features commandFeatures register values Lyrion Series IDE Product Manual, Rev. E Internet Seagate Technology support servicesPresales Support Technical SupportData Recovery Services Call Center Toll-free Direct dial Warranty ServiceData Recovery Services Authorized Service Centers Publication feedback survey Lyrion Series IDE Product Manual, Rev. E Index Page Page Seagate Technology LLC
Related manuals
Manual 46 pages 46.03 Kb