A-10
➄
Access time
Random access time (DVD CAV mode) *5
125 ms typical
Fullstroke access time (DVD PCAV mode) *6
280 ms typical
Random access time (CD CAV mode) *7
90 ms typical
Fullstroke access time (CD CAV mode) *8
180 ms typical
➅
Buffer Size
512 KBytes
MTBF
125,000 POH (duty 20%)
NOTE:
*1 1x mode:
1x speed mode
*2 CLV :
Constant Linear Velocity
*3 CAV :
Constant Angular Velocity
*4 This performance functions with some models.
*5 Random access time (DVD) :Average Data read over the complete area from
starting data recorded area(LBA:0) to maximam data
recorded area(LBA:23197F), more than 2000 times
including latency and layered error correction time.
*6 Fullstroke access time (DVD) : From starting data recorded area (LBA:0) to
maximam data recorded area (LBA:23197F)
i n c l u d i n g l a t e n c y a n d l a y e r e d e r r o r
correction time.
*7 Random access time (CD) : Average Data read over the complete area from
00 min. 02 sec. 00 block to 59 min. 58 sec.
74 blocks, more than 2000 times including
latency and layered error correction time.
*8 Fullstroke access time (CD) : From 00 min. 02 sec. 00 block to 59 min. 58 sec.
74 blocks including latency and layered error
correction time.
6.2 ERROR RATES
• Soft read errors
Less than 10
-9
• Hard read errors
Less than 10
-12
6.3 AUDIO PERFORMANCE
(1) Analog audio
➀
Number of channels
2
➁
Frequency response
100 Hz ~ 20 kHz (Headphone)
20 Hz ~ 20 kHz (Line-out)
➂
SN Ratio
More than 80 dB (Headphone/ Line-out)
➃
Distortion
• Line-out
Less than 0.1 % (1 kHz)
• Headphone
Less than 0.2 % (1 kHz)
➄
Output level
0.60 Vrms typ. (Headphone/ Line-out)
(2) Digital audio
➀
Output level
3.3V CMOS level
➁
Data format
Base a decision on IEC-958
