TDA7529_11 Datasheet, PDF (37/61 Pages) STMicroelectronics – RF front-end for AM/FM DSP car-radio with IF sampling

TDA7529
Registers description
6.1
Data byte specification
6.1.1 Short_reg (0)
Table 27. Short_reg (0)
MSB
LSB
D₇ D₆ D₅ D₄ D₃ D₂ D₁ D₀
Function
Global PWR
-
-
-
-
-
-
-
0 Power down the IC
1 Power on the IC
GPIO enable
-
-
-
-
-
-
0
- all GPIO in tristate
1
all GPIO enable
ADCen
-
-
-
-
-
0
-
- 6bit ADC on
1
6bit ADC off
ADCstart
-
-
-
-
0
-
-
- No conversion
1
Starts a single AD conversion
ShPLL
-
-
-
0
-
-
-
- PLL register from 17 to 31 are valid
1
PLL register from 33 to 47 are valid
ShAGC
-
-
0
-
-
-
-
- AGC TC register 16 is valid
1
AGC TC register 32 is valid
-
X
-
-
-
-
-
- Not used
X
-
-
-
-
-
-
- Not used
Doc ID 13311 Rev 4
37/61