Table 2-9. Multi Bay; Table 2-10. Hard Drives - Compaq iPAQ Internet Device Technical Reference Manual

Table 2-9. MultiBay 24x CD-ROM Drive Specifications
MultiBay 4x DVD-ROM Drive Specifications
(SP# 161685-B21)
Parameter
Interface Type / Protocol
Transfer Rate:
Max. Sustained (off disk)
Data Bus Burst
Media Types
Capacity:
Mode 1, 12 cm
Mode 2, 12 cm
8 cm
Center Hole Diameter
Disc Diameter
Disc Thickness
Track Pitch
Average Access Time:
DVD:
Random
Full Stroke
CD:
Random
Full stroke
Audio Output Level
Cache Buffer
Table 2-10. Hard Drive Specifications
Parameter
P/N
Interface / Protocol Type
Drive Type
Drive Size
Interface Transfer Rate (max.)
Max. Seek Time (w/settling)
Single Track
Average
Full Stroke (max)
Disk Format (logical):
# of Cylinders
# of Data Heads
# of Sectors per Track
Rotation Speed
Drive Fault Prediction
NOTE:
[1] For use in MultiBay.
Table 2-9.
Measurement
IDE / ATAPI
5.41 MB/s
16.6 MB/s
DVD (single/double layer),
DVD-5, DVD-9, DVD-10,
CD-ROM Modes 1 or 2, CD-DA,
Photo CD, Cdi, CD-XA
550 MB
640 MB
180 MB
15 mm
8 or 12 cm
1.2 mm
1.6 um
<170 ms
<280 ms
<130 ms
<225 ms
0.7 Vrms
512 KB
Table 2-10.
Hard Drive Specifications
4.3 GB
158738
IDE / UATA-4
65
3.5/5.25 in
66.6 MB/s
2.0 ms
9.5 ms
19.0 ms
8419
15
63
5400 RPM
SMART II
Compaq iPAQ Family of Internet Devices
First Edition - March 2000
Technical Reference Guide
6.0 GB [1] 8.4 GB
161684 158739
IDE / UATA-4 IDE / UATA-4
65 65
2.5/5.25 in 5.25 in
66.6 MB/s 66.6 MB/s
4.0 ms 4.75 ms
12.0 ms 14.9 ms
23.0 ms 27 ms
13424 16383
15 16
63 63
4200 RPM 5400 RPM
SMART II SMART III
2-17