Hard Disk Drive Interface

Item

Specification

 

 

 

 

 

 

 

 

 

 

 

Disks

1

1

1

1

2

2

 

 

 

 

 

 

 

Spindle speed

4200 RPM

4200 RPM

4200RPM

4200RPM

4200RPM

4200RPM

(RPM)

 

 

 

 

 

 

 

 

 

 

 

 

 

Performance Specifications

 

 

 

 

 

 

 

 

 

 

 

 

Buffer size

2048KB

512KB

2048KB

2048KB

2048KB

2048KB

 

 

 

 

 

 

 

Interface

ATA-5

ATA-5

ATA-5

ATA-5

ATA-5

ATA-5

 

 

 

 

 

 

 

Max. media

216

235

287

216

235

287

transfer rate

 

 

 

 

 

 

(disk-buffer,

 

 

 

 

 

 

Mbytes/s)

 

 

 

 

 

 

 

 

 

 

 

 

 

Data transfer

100 MB/Sec.

100 MB/Sec.

100 MB/Sec.

100 MB/Sec.

100 MB/Sec.

100 MB/Sec.

rate

Ultra DMA

Ultra DMA

Ultra DMA

Ultra DMA

Ultra DMA

Ultra DMA

(host~buffer,

mode-5

mode-5

mode-5

mode-5

mode-5

mode-5

Mbytes/s)

 

 

 

 

 

 

 

 

 

 

 

 

 

DC Power Requirements

 

 

 

 

 

 

 

 

 

 

 

 

Voltage

5V(DC) +/- 5%

5V(DC) +/- 5%

5V(DC) +/- 5%

5V(DC) +/- 5%

5V(DC) +/- 5%

5V(DC) +/- 5%

tolerance

 

 

 

 

 

 

 

 

 

 

 

 

 

DVD-ROM Interface

Item

 

Specification

 

 

 

 

Vendor & model name

Toshiba SD-C2502

 

 

 

 

 

 

Performance Specification

With CD Diskette

 

With DVD Diskette

 

 

 

 

Transfer rate (KB/sec)

Sustained:

 

Sustained:

 

Max 3.6Mbytes/sec

 

Max 10.8Mbytes/sec

 

 

 

 

Data Buffer Capacity

128 KBytes

 

 

 

 

 

 

Interface

IDE/ATAPI

 

 

 

 

Applicable disc format

DVD: DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18),DVD-R (read, single

 

border)

 

 

 

CD: CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, CD-I, CD-

 

I Bridge (Photo-CD, Video-CD) Multisession CD (Photo-CD, CD-EXTRA, CD-R,

 

CD-RW), CD-R (read), CD-RW (read)

 

 

 

 

Loading mechanism

Load: Manual

 

 

 

Release: (a) Electrical Release (Release Button)

 

(b) Release by ATAPI command

 

(c) Emergency Release

 

 

 

 

 

 

Power Requirement

 

 

 

 

 

 

 

Input Voltage

+5 V +/- 5 % (Operating)

 

 

 

+/- 8 % (Start up)

 

 

 

 

 

 

Chapter 1

27

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Image 33
Acer 1400 Series manual Hard Disk Drive Interface, DVD-ROM Interface, ATA-5, Ide/Atapi

1400 Series specifications

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