saa7825 NXP Semiconductors, saa7825 Datasheet - Page 57

• Manufacturer Part Number: saa7825
• Description: Cd Audio Decoder, Digital Servo And Filterless Dac With Integrated Pre-amp And Laser Control
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2003 Aug 13
motor_start_time2
radial_init_time
brake_time
RadCmdByte
osc_inc
phase_shift
level1
level2
agc_gain
defect_parm
playwatchtime
jumpwatchtime
radcontrol
chip_init
xtra_preset
cd6cmd
interrupt_mask
seq_control
focus_start_time
motor_start_time1
CD audio decoder, digital servo and filterless
DAC with integrated pre-amp and laser control
PARAMETER
ADDRESS
RAM
4DH
6CH
4AH
5EH
5FH
6AH
54H
57H
59H
53H
42H
60H
61H
62H
63H
68H
67H
69H
autosequencer
autosequencer
autosequencer
autosequencer
autosequencer
autosequencer
autosequencer
defect detector
STATUS pin
focus/radial
focus/radial
focus/radial
focus/radial
focus/radial
AFFECTS
Watchdog
Watchdog
Watchdog
interface
decoder
set-up
set-up
AGC
AGC
AGC
AGC
AGC
57
POR VALUE
38H
defect detector setting
radial on-track Watchdog time
radial jump Watchdog time-out
enable/disable automatic radial off
feature
enable/disable decoder interface
laser on/off
RA, FO and SL PDM modulating
frequency
fast jumping circuit on/off
decoder part commands
enabled interrupts
autosequencer control
focus start time
motor start 1 time
motor start 2 time
radial initialization time
brake time
radial command byte
AGC control
frequency of injected signal
phase shift of injected signal
amplitude of signal injected
amplitude of signal injected
focus/radial gain
DETERMINES
Objective specification
SAA7825