NEC POWERMATE VP Manual page 221

CD-ROM Reader
Sound Board (multimedia models)
n
1280 by 1024 with 256 colors
Logical Format — ISO 9660 file format
n
Laser Pick-Up — 3 beam tracking system
n
Disc Loading — Motorized front loading (no caddy)
n
Channels — 2 channels
n
Sampling Frequency — 44.1 Khz
n
Quantization — 1 bit (16 bits linear equivalent)
n
Data and Buffer Capacity
12 cm disc — Mode 1; 540 MB/disc
12 cm disc — Mode 2; 630 MB/disc
8 cm disc — Mode 1; 180 MB/disc
8 cm disc — Mode 1; 210 MB/disc
n
Data transfer rate (quadruple speed)
Mode 1; 600 KB/disc
Mode 2; 700 KB/disc
n
Burst transfer rate — 3.34 MB/sec (16 bit PIO mode)
n
Memory buffer — 128 KB
n
Interface — IDE
Creative Labs 16-bit audio card with a Panasonic/Creative
CD-ROM interface; fully Adlib and Sound Blaster
compatible
Music Synthesizer
n
Enhanced FM OPL3 music chip using four operators
n
Compatible with previous Sound Blaster and Adlib FM
chip
n
11 voices with 4 operators or 20 voices with 2
operators FM synthesis
Stereo Digitized Voice Channel
Specifications B-5