tda5225 Infineon Technologies Corporation, tda5225 Datasheet - Page 140

• Manufacturer Part Number: tda5225
• Description: Enhanced Sensitivity Multi-channel Quad-conf Igurat Ion Receiver With Digital Slicer
• Manufacturer: Infineon Technologies Corporation

Field
PLLFRAC0C1 7:0
PLL Fractional Division Ratio Register 1 Channel 1
A_PLLFRAC1C1
PLL Fractional Division Ratio Register 1
Channel 1
Field
PLLFRAC1C1 7:0
PLL Fractional Division Ratio Register 2 Channel 1
A_PLLFRAC2C1
PLL Fractional Division Ratio Register 2
Channel 1
Data Sheet
Bits
Bits
Type
w
Type
w
Description
Synthesizer channel frequency value (21 bits, bits 7:0), fractional
division ratio for Channel 1
PLLFRAC(20:0) = dec2hex(((f_LO / f_XTAL) - PLLINT) * 2^21)
Reset: F3
Description
Synthesizer channel frequency value (21 bits, bits 15:8), fractional
division ratio for Channel 1
PLLFRAC(20:0) = dec2hex(((f_LO / f_XTAL) - PLLINT) * 2^21)
Reset: 07
H
H
Offset
Offset
05B
05C
140
H
H
Register Description
V1.0, 2010-02-19
Reset Value
Reset Value
Appendix
TDA5225
07
09
H
H