Seagate U Series 9 CE manual O pins and supported ATA signals

Page 32

Drive pin #

 

 

 

Signal name

 

 

 

Host pin # and signal description

1

 

 

 

 

 

 

 

 

 

 

 

 

Reset–

 

 

 

 

 

 

 

1

Hardware Reset

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

Ground

2

Ground

3

 

 

 

 

 

 

 

 

 

 

 

 

DD7

 

 

3

Host Data Bus Bit 7

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

DD8

 

 

4

Host Data Bus Bit 8

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

DD6

 

 

5

Host Data Bus Bit 6

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

DD9

 

 

6

Host Data Bus Bit 9

 

 

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

 

 

 

 

DD5

 

 

7

Host Data Bus Bit 5

 

 

 

 

 

 

 

 

 

 

8

 

 

 

 

 

 

 

 

 

 

 

 

DD10

 

 

8

Host Data Bus Bit 10

 

 

 

 

 

 

 

 

 

 

9

 

 

 

 

 

 

 

 

 

 

 

 

DD4

 

 

9

Host Data Bus Bit 4

 

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

DD11

 

 

10

Host Data Bus Bit 11

 

 

 

 

 

 

 

 

 

 

11

 

 

 

 

 

 

 

 

 

 

 

 

DD3

 

 

11

Host Data Bus Bit 3

 

 

 

 

 

 

 

 

 

 

12

 

 

 

 

 

 

 

 

 

 

 

 

DD12

 

 

12

Host Data Bus Bit 12

 

 

 

 

 

 

 

 

 

 

13

 

 

 

 

 

 

 

 

 

 

 

 

DD2

 

 

13

Host Data Bus Bit 2

 

 

 

 

 

 

 

 

 

 

14

 

 

 

 

 

 

 

 

 

 

 

 

DD13

 

 

14

Host Data Bus Bit 13

 

 

 

 

 

 

 

 

 

 

15

 

 

 

 

 

 

 

 

 

 

 

 

DD1

 

 

15

Host Data Bus Bit 1

 

 

 

 

 

 

 

 

 

 

16

 

 

 

 

 

 

 

 

 

 

 

 

DD14

 

 

16

Host Data Bus Bit 14

 

 

 

 

 

 

 

 

 

 

17

 

 

 

 

 

 

 

 

 

 

 

 

DD0

 

 

17

Host Data Bus Bit 0

 

 

 

 

 

 

 

 

 

 

18

 

 

 

 

 

 

 

 

 

 

 

 

DD15

 

 

18

Device Data (15:0)

 

 

 

 

 

 

 

 

 

 

19

 

 

 

 

 

 

 

 

 

 

 

 

Ground

19

Ground

20

 

 

 

 

 

 

 

 

 

 

 

 

(removed)

20

(No Pin)

21

 

 

 

 

 

 

 

 

 

 

 

 

DMARQ

 

 

 

 

 

21

DMA Request

 

 

 

 

 

 

 

 

 

 

 

 

 

22

 

 

 

 

 

 

 

 

 

 

 

 

Ground

22

Ground

23

 

 

 

 

 

 

 

 

 

 

 

 

DIOW–

 

 

 

 

 

 

 

 

23

Device I/O Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STOP

 

 

 

 

 

 

 

 

 

 

Stop Ultra DMA Burst

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

24

 

 

 

 

 

 

 

 

 

 

 

 

Ground

24

Ground

25

 

 

 

 

 

 

 

 

 

 

 

 

DIOR–

 

 

 

 

 

 

 

25

Device I/O Read:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HDMARDY–

 

 

 

 

 

 

 

Host Ultra DMA Ready:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HSTROBE

 

 

 

 

 

 

 

 

 

Host Ultra DMA Data Strobe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

26

 

 

 

 

 

 

 

 

 

 

 

 

Ground

26

Ground

27

 

 

 

 

 

 

 

 

 

 

 

 

IORDY

 

 

 

 

 

27

I/O Channel Ready

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DDMARDY–

 

 

 

 

 

 

 

Device Ultra DMA Ready

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DSTROBE

 

 

 

 

 

 

 

 

Device Ulta DMA Data Strobe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

28

 

 

 

 

 

 

 

 

 

 

 

 

CSEL

 

 

 

 

 

 

28

Cable Select

 

 

 

 

 

 

 

 

 

 

 

 

29

 

 

 

 

 

 

 

 

 

 

 

 

DMACK–

 

 

 

 

 

 

 

 

29

DMA Acknowledge

 

 

 

 

 

 

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

 

 

 

 

 

 

Ground

30

Ground

31

 

 

 

 

 

 

 

 

 

 

 

 

INTRQ

 

 

31

Device Interrupt

 

 

 

 

 

 

 

 

 

32

 

 

 

 

 

 

 

 

 

 

 

 

IOCS16–

 

 

32

Reserved

 

 

 

 

 

 

 

 

 

33

 

 

 

 

 

 

 

 

 

 

 

 

DA1

 

 

 

 

 

 

33

Host Address Bus Bit 1

 

 

 

 

 

 

 

 

 

 

 

 

34

 

 

 

 

 

 

 

 

 

 

 

 

PDIAG–

 

 

 

 

 

 

34

Passed Diagnostics

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CBLID–

 

 

 

 

 

 

 

Cable Assembly Type Identifier

35

 

 

 

 

 

 

 

 

 

 

 

 

DA0

 

 

 

 

 

 

35

Device Address (2:0)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

36

 

 

 

 

 

 

 

 

 

 

 

 

DA2

 

 

 

 

 

 

36

Device Address (2:0)

37

 

 

 

 

 

 

 

 

 

 

 

 

CS0–

 

 

 

 

 

 

37

Chip Select (1:0)

38

 

 

 

 

 

 

 

 

 

 

 

 

CS1–

 

 

 

 

 

 

38

Chip Select (1:0)

39

 

 

 

 

 

 

 

 

 

 

 

 

DASP–

 

 

39

Drive Active/Slave Present

40

 

 

 

 

 

 

 

 

 

 

 

 

Ground

40

Ground

Pins 28, 34 and 39 are used for master-slave communication (details shown below).

Drive 1 (slave)

28

34

39

Drive 0 (master)

28

34

39

CSEL

PDIAG–

DASP–

Host

28

34

39

Figure 1. I/O pins and supported ATA signals

22

U Series 9 ce Product Manual, Rev. F

Page 31 Page 33
Image 32
Page 31 Page 33
Contents Series 9 ce Page Series 9 ce Page Revision status summary sheet Page Contents Series 9 ce Product Manual, Rev. F List of Figures Viii Series 9 ce Product Manual, Rev. F Introduction Series 9 ce Product Manual, Rev. F Drive specifications Specification summary tableSeries 9 ce Product Manual, Rev. F Default logical geometry LBA modeFormatted capacity Physical organizationPhysical characteristics Power specificationsSeek time Start/stop timesPower consumption Spinup powerSeek mode Read/write power and currentTypical current profile Typical 5V startup and operation current profilePower-management modes Active modeIdle mode Sleep modeEnvironmental specifications Acoustics Fluid Dynamic Bearing FDB motor acoustics Electromagnetic immunityReliability Agency certification Page Configuring and mounting the drive Handling and static discharge precautionsBreather filter hole precautions Breather filter hole locationJumper settings Master/slave configurationDrive as master with a non-ATA-compatible slave Cable-select optionDrive mounting Ultra ATA/100 cableMounting dimensions-top, side and end view Series 9 ce Product Manual, Rev. F ATA interface signals and connector pins ATA interfaceO pins and supported ATA signals Supported ATA commands Command name Command code in hex ATA-standard commandsCommand name Command code in hex Identify Device command Word Description ValueXx07H Description if bit is set to Bit Word Set Features command 0CH4 S.M.A.R.T. commands Code in features Register A.R.T. commandSeries 9 ce Product Manual, Rev. F Seagate Technology support services Internet MySeagate Reseller.seagate.comPresales Support Technical SupportWarranty Service Authorized Service CentersCall Center Toll-free Direct dial Americas +1-405-324-47301 +1-405-324-4704Americas SEAGATE2 +1-405-324-47003 +1-405-324-4702 Call Center Toll-free Direct dial FAX / InternetToll-Free Support Numbers FAX Services-All Europe toll callCall Center Presales and Technical Support Warranty Service Asia/Pacific Support Services Series 9 ce Product Manual, Rev. F Index NumericsPage Page Series 9 ce Product Manual, Rev. F Page Seagate Technology LLC

U Series 9 CE specifications

The Seagate U Series 9 CE (Consumer Electronics) is a robust external storage solution designed to meet the growing demands of consumers for reliable, high-capacity data storage. This portable hard drive boasts a combination of innovative technology, user-friendly features, and an appealing design, making it an excellent choice for multimedia enthusiasts and professionals alike.

One of the standout features of the Seagate U Series 9 CE is its impressive storage capacity options. Ranging from 1TB to 5TB, users have the flexibility to choose a size that suits their specific needs. This vast storage capability allows users to carry their entire media library, including photos, videos, music, and documents, all in one compact device.

The U Series 9 CE is equipped with USB 3.0 technology, offering high data transfer speeds that significantly reduce wait times when transferring large files. This backward-compatible interface ensures that users can connect to a wide array of devices, including laptops, desktops, and gaming consoles, without any hassle. The drive’s plug-and-play functionality further enhances the user experience, as it requires no additional software installation.

In terms of design, the Seagate U Series 9 CE is sleek and portable, featuring a lightweight chassis that easily fits into a backpack or purse. Its minimalist aesthetic comes in various color options, allowing users to choose a drive that reflects their personal style.

Security is a priority for any storage device, and the U Series 9 CE incorporates features to protect data. With software encryption options available, users can safeguard their sensitive information from unauthorized access. Additionally, the drive has been designed for durability, with protection against shock and vibration, ensuring that valuable data remains safe even in demanding conditions.

Lastly, Seagate backs the U Series 9 CE with a warranty, providing users with peace of mind regarding their investment. Overall, the Seagate U Series 9 CE stands out as a top-tier external hard drive that combines performance, portability, and security, making it an ideal choice for anyone seeking reliable digital storage solutions.
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