Specifications

TEAC Corporation
DVD/CD-Rewritable Drive Specification DV-W5500S-000 Rev. 0.94 12/24
d) 2x CLV 1375 ~ 3246 rpm
4.3.9.3 CD Rotation Speed
a) 20-48x CAV 9600 rpm, Constant
b) 20-48x ZCLV [7970 ~ 9600 rpm]
c) 17-40x PCAV 8350 rpm, Constant
d) 20-40x ZCLV [7930 ~ 9600 rpm]
e) 13-32x CAV 6950 rpm, Constant
f) 17-32x PCAV [6350 ~ 8350 rpm]
g) 20-32x ZCLV(CD-R) [6350 ~ 9600 rpm]
h) 16-32x ZCLV(CD-RW) [4940 ~ 7400 rpm]
i) 10-24x CAV 5460 rpm, Constant
j) 17-24x PCAV [4760 ~ 8350 rpm]
k) 20-24x ZCLV(CD-R) [4760 ~ 9600 rpm]
l) 16-24x ZCLV(CD-RW) [4760 ~ 7400 rpm]
m) 8-20x CAV 4200 rpm, Constant
n) 4-10x CAV 2100 rpm, Constant
o) 16x CLV 3424 ~ 7952 rpm
p) 10x CLV 2140 ~ 4970 rpm
q) 8x CLV 1712 ~ 3976 rpm
r) 4x CLV 856 ~ 1988 rpm
4.3.10 ACCESS TIME (INCLUDING LATENCY)
Access time is the time from the raising edge of /DA0 of the last command byte to the falling edge of
/IOCS16 of after the first data byte returned to host (assumes no disconnect) at horizontal operation. This
measurement is done per 200 times of random seeks after a disc insertion. Access time specifications will
be met at horizontal operation and in the following environmental conditions.
Temperature : +10 deg C ~ +30 deg C
Reliative humidity : < 85% (no condensation)
4.3.10.1 DVD medium
FULL STROKE
Average 200 seeks after 10 seeks from LBA 0 to 2,293,759 and from block 2,293,759 to block 0
A total of 400 seeks
6.6-16x CAV(Spindown to 5-13xCAV without sequential access) 250 msec (typical)
1/3 STROKE
Average over 100 seeks after 10 seeks from LBA 532,480 to 1,265,664
6.6-16x CAV(Spindown to 5-13xCAV without sequential access) 160 msec (typical)
RANDOM STROKE
Average over 500 random access after 10 seeks
6.6-16x CAV(Spindown to 5-13xCAV without sequential access) 160 msec (typical)
4.3.10.2 CD medium
FULL STROKE
Average 200 seeks after 10 seeks from block 0 to block 269,999 and from block 269,999 to block 0
A total of 400 seeks
20-48x CAV(Spindown to 8-20xCAV without sequential access) 230 msec (typical)
1/3 STROKE
Average over 100 seeks after 10 seeks from block 67,350 to 157,350
20-48x CAV(Spindown to 8-20xCAV without sequential access) 140 msec (typical)
RANDOM STROKE
Average over 500 random access after 10 seeks
20-48x CAV(Spindown to 8-20xCAV without sequential access) 140 msec (typical)
4.3.10.3 DVD-RAM medium
FULL STROKE
Average 200 seeks after 10 seeks from LBA 0 to 2,293,759 and from block 2,293,759 to block 0
A total of 400 seeks
5x CAV 700 msec (typical)