tda8295 NXP Semiconductors, tda8295 Datasheet - Page 20

• Manufacturer Part Number: tda8295
• Description: Tda8295 Digital Global Standard Low If Demodulator For Analog Tv And Fm Radio
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TDA8295_1
Product data sheet
9.3.1 Standard setting with easy programming
9.3 Register description
Table 10.
If registers (or bit groups contained in registers) are programmed with invalid values, i.e.
values different from those described in the tables below, the default behavior is chosen
for the related block.
With the implemented ‘easy programming’, only one bit sets the TV or FM radio standard
with recommended register content. If not suitable however, any of these registers can be
written with other settings. With the rising edge of the bit ACTIVE, the registers 02h to 23h
are programmed internally with the standard dependent settings according to
The content of registers with address 24h and higher is untouched.
Index
29h
2Ah
2Bh to 2Eh
2Fh
30h
31h
32h
33h
34h
35h
36h
37h
38h
39h to 3Bh
3Ch
3Dh
3Eh
3Fh
40h
41h
42h
43h
44h
45h
46h
I
2
C-bus register reference
Digital global standard low IF demodulator for analog TV and FM radio
Name
reserved
ANALOG_DEBUG
not used
IDENTITY
CLB_STDBY
reserved
ANALOG_STAT
ADC_CTL
ADC_CTL_2
VIDEODAC_CTL
AUDIODAC_CTL
DAC_REF_CLK_CTL
PLL_REG00
not used
PLL_REG04
not used
PLL_REG06
PLL_REG07
PLL_REG08
PLL_REG09
PLL_REG10
XTALOSC_CTL
GPIOREG_0
GPIOREG_1
GPIOREG_2
Rev. 01 — 4 February 2008
…continued
I
R
R/W
-
R
R/W
R/W
R
R/W
R/W
R/W
R/W
R/W
R/W
-
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
2
C-bus access
Default value
-
00h
-
-
01h
00h
-
24h
01h
7Eh
00h
00h
20h
-
00h
-
61h
00h
1Ah
02h
01h
00h
11h
01h
07h
TDA8295
© NXP B.V. 2008. All rights reserved.
Reference
-
Table 47
-
Table 48
Table 49
-
Table 50
Table 51
Table 52
Table 53
Table 54
Table 55
Table 56
-
Table 57
-
Table 58
Table 60
Table 60
Table 60
Table 60
Table 61
Table 62
Table 63
Table 65
Table
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13.