Acer Aspire Predator G7700 Series, Service Manual

Page: 109 / 110

Appendix A 101
IEEE 1394 Interface
Optical Drive
Item Specification
IEEE 1394 controller JMicron JMB381
Connectors Front and rear ports
BD-R
Item Specification
Vendor HLDS
Model name
GGW-H20N GGC-H20N
Drive type BD-R BD-R
Write Speed BD-R(SL) 2x, 4x CLV
BD-R(DL)/BD-RE(SL/DL) 2x CLV
DVD-R 2x, 4x CLV, 8x ZCLV
DVD-R(DL) 2x, 4x CLV
DVD-RW 2x, 4x CLV, 6x ZCLV
DVD+R 2.4x, 4x CLV, 8x ZCLV
DVD+R(DL) 2.4x, 4x CLV
DVD+RW 2.4x, 4x, 6x CLV, 8x ZCLV
CD-R 10x CLV, 16x CLV
CD-RW 4x, 10x, 16x CLV DVD-RAM 5x PCAV
DVD+R (DL) 4x CLV
DVD+RW 8x ZCLV
DVD+R 16x PCAV
DVD-R (DL) 4x CLV
DVD-RW 6x CLV
DVD-R 16x PCAV
CD-RW 24x ZCLV
CD-R 40x PCAV
Read Speed BD-ROM(SL) 4x max. CAV
BD-ROM(DL) 3.2x max. CAV
BD-R(SL) 4x max. CAV
BD-R(DL)/BD-RE(SL/DL) 3.2x max.
CAV
HD DVD-ROM(SL) 3x max. CAV
HD DVD-ROM(DL) 2.4x max. CAV
DVD-R/RW/ROM(SL/DL) 10x / 8x /
12x / 8x max. CAV
DVD-R DL 6x max. CAV
DVD-Video (CSS Compliant Disc) 6x
max. (Single/Dual layer) CAV
DVD+R/+RW 10x / 8x max. CAV
DVD+R DL 6x max. CAV
CD-R/RW/ROM 32x / 24x / 32x max.
CAV
CD-DA (DAE) 24x max. CAV HD DVD 3x
BD 6x
DVD 16x
CD 40x
Data Transfer Rate BD-ROM 143.86 Mbits/s (4x) max
HD DVD-ROM 109.65 Mbits/s (3x)
max
DVD-ROM 16.62 Mbytes/s (12x) max
CD-ROM 4,800 Kbytes/s (32x) max
—
Access Time BD-ROM 370 ms typ
HD DVD-ROM 340 ms typ
DVD-ROM 270 ms typ
CD-ROM 250 ms typ —
Buffer Size 4 MB 4 MB
Interface Type Serial ATA Serial ATA