SAA7348GP Datasheet, PDF (24/60 Pages) NXP Semiconductors – All Compact Disc Engine ACE

Philips Semiconductors
All Compact Disc Engine (ACE)
Preliminary specification
SAA7348GP
Table 9 Divider selection
MASTER µP
CLOCK CLOCK
(MHz) (MHz)
0
33.8688 16.9344
0
50.8032 16.9344
0
67.7376 16.9344 1⁽¹⁾
33.8688 16.9344 1⁽¹⁾
REGISTER CLKgen BIT
1
2
3
0
0
0
1
0
1
0⁽¹⁾
1
0
1⁽¹⁾
1
0
4
SERVO
CLOCK
(MHz)
DIVIDE
FACTOR
0 8.4672
4
1 16.9344
2
0 8.4672
6
1 16.9344
3
0 8.4672
8
1 16.9344
4
0 8.4672
4
1 16.9344
2
Note
1. The internal clock multiplier PLL operates at the same frequency for both these options.
OVER-SPEED
SERVO
(%)
100
200
100
200
100
200
100
200
1997 Jul 11
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