Hard Disk Drive Interface

Item

 

Specification

 

 

 

 

 

Performance Specifications

 

 

 

 

 

 

 

 

Buffer size

2048KB/

2048KB

8192KB

8192KB

 

 

 

 

 

Interface

ATA/ATAPI-6; ATA-6

ATA/ATAPI-6; ATA-6

ATA/ATAPI-6; ATA-6

ATA/ATA-6; ATA-6

 

 

 

 

 

Max. media

372

372

350

350

transfer rate

 

 

 

 

(disk-buffer,

 

 

 

 

Mbytes/s)

 

 

 

 

 

 

 

 

 

Data transfer

100 MB/Sec.

100 MB/Sec.

100 MB/Sec.

100 MB/Sec.

rate

Ultra DMA mode-5

Ultra DMA mode-5

Ultra DMA mode-5

Ultra DMA mode-5

(host~buffer,

 

 

 

 

Mbytes/s)

 

 

 

 

 

 

 

 

 

DC Power Requirements

 

 

 

 

 

 

 

 

Voltage

5V(DC) +/- 5%

5V(DC) +/- 5%

5V(DC) +/- 5%

5V(DC) +/- 5%

tolerance

 

 

 

 

 

 

 

 

 

Combo Drive Interface

Item

 

Specification

 

 

Vendor & model name

DVD/CDRW PANASONIC UJDA-755(24x24x8x24x)

 

 

 

Performance Specification

 

 

 

 

 

Transfer rate (KB/sec)

 

 

(1) Read DVD-ROM

MAX 8X CAV (MAX 10800kB/s)

DVD-R

MAX 4X CAV (MAX 5400kB/s)

CD-ROM

MAX 24X CAV (MAX 3600kB/s)

(2) Write CD-R

4X, 8X (CLV), MAX. 24X(ZCLV)

CD-RW

4X

(CLV)

HS-RW

4X, 8X, 10X

(CLV)

US-RW

8X, 10X(CLV), MAX. 16X (ZCLV)

(3) ATAPI Interface

 

 

PIO mode

16.6MB/s: PIO mode4

DMA mode

16.6MB/s: Multi word mode2

Ultra DMA mode

33.3MB/s: Ultra DMA mode2

 

 

 

Buffer Memory

2MB

 

 

 

Interface

Enhanced IDE(ATAPI) compatible

 

 

Applicable disc format

DVD: DVD-ROM, DVD-Video, DVD-RAM, (2/6GB/4.7GB), DVD-R,

 

DVD-RW (ver1.1) (supporting Multi Border)

 

CD: CD-DA, CD-ROM, CD-R/W CD-ROM XA(except ADPCM),

 

PhotoCD (Multi Session), Video CD, CD-Extra (CD+), CD-text

 

 

 

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)

 

 

 

Audio Interface

Item

Specification

 

 

Audio Controller

RealTek ALC202

 

 

Audio onboard or optional

Built-in

 

 

Mono or Stereo

Stereo

 

 

30

Chapter 1

Page 38
Image 38
Acer 3200 Series manual Combo Drive Interface, Audio Interface

3200 Series specifications

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