Panasonic CR-593-B Bedienungshandbuch Seite 13

CHAPTER 6 SPECIFICATION SUMMARY
6.1 PERFORMANCE
Disc diameter
Disc speed
(1x mode) *1
(40x mode) *2
Data capacity
Data transfer Rate
Sequential (1x mode)
Sequential (40x mode)
From buffer
Access time
Random access time *3
Random access time
Fullstroke access time *4
Fullstroke access time
Buffer Size
MTBF
NOTE:
*1 1x mode:
*2 40x mode:
*3 Random access time :
*4 Fullstroke access time :
*5 CLV :
*6 CAV :
A-10
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(1x mode)
(40x mode)
(1x mode)
(40x mode)
1x speed mode
40x speed mode
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.
From 00 min. 02 sec. 00 block to 59 min. 58 sec.
74 blocks including latency and layered error
correction time.
Constant Linear Velocity
Constant Angle Velocity
12 cm, 8 cm
200 ~ 530 r/min (CLV) *5
7903 ~ 9220 r/min (CAV) *6
540 MBytes typical (12 cm Disc)
180 MBytes typical (8 cm Disc)
150 KBytes/s (Mode 1)
2570 ~ 6000 KBytes/s (Mode 1)
(mean value; 4285 KBytes/s)
16.7 MBytes/s (PIO Mode 4)
16.7 MBytes/s (Multi-word DMA Mode 2)
8.3 MBytes/s (Single word DMA Mode 2)
33.3 MBytes/s (Ultra DMA Mode 2)
420 ms typical
85 ms typical
730 ms typical
180 ms typical
128 KBytes
125,000 POH (DUTY 20%)