1 Hardware Overview 1.5 CD-ROM Drive
1-22 TECRA M3 Maintenance Manual (960-507)
1.5 CD-ROM Drive
The CD-ROM drive accommodates either 12 cm (4.72-inch) or 8 cm (3.15-inch) CDs. They
provide high-performance, 24-speed plays on a maximum (reads 3,600 KB per second).
The CD-ROM drive is shown in figure 1-6. Specifications are listed in Table 1-3.
Figure 1-6 CD-ROM drive
Table 1-3 CD-ROM drive specifications
Item TEAC G8CC00005410
ATAPI Burst (Mbytes/s) 33.3 (U-DMA Transfer mode 2)
Access time (ms)
Average Random Access
Average Full Stroke
Access
110 (except in Audio play mode)
240 (except in Audio play mode)
Rotation speed (rpm) (typ.) 5,136
Data Buffer Capacity (Kbytes) 128
Supported Format CD-DA, CD-ROM Mode 1, Mode 2
CD-ROM XA Mode 2 (Form 1, Form 2)
Photo CD (Single/multi-session), Enhanced CD