saa7826 NXP Semiconductors, saa7826 Datasheet - Page 50

• Manufacturer Part Number: saa7826
• Description: Cd Audio Decoder, Digital Servo And Filterless Dac With Integrated Pre-amp And Laser Control
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 19 Bank 2 new shadow register settings (single write)
2003 Oct 01
10
(bank 2)
CD audio decoder, digital servo and filterless
DAC with integrated pre-amp and laser control
SHADEN
BITS
3
Power-down
control
3
DAC output
mode
7
mechanism and
voltage
reference
selection
7
CD-text control
REGISTER
SHADOW
ADDRESS
0011
0111
50
DATA
XXX0
XXX1
XX0X
XX1X
X0XX
X1XX
0XXX
1XXX
X0XX
X1XX
0XXX
1XXX
XX10
XX11
analog front-end active
analog front-end powered
down
buffer amplifier on
buffer amplifier off (power
saving)
DAC active
DAC powered down
normal mode
current mode (bypass
internal I-to-V converters)
voltage mechanism:
voltage mechanism:
150 mV mechanism
180 mV mechanism
flag all data (CRC pass and
fail)
flag only data that passes
the CRC
1.65 V
------------------------------- -
2.5 V
---------------------------- -
3.3 V
3.3 V
DDA
FUNCTION
DDA
Product specification
SAA7826
INITIAL
reset
reset
reset
reset
reset
reset
reset