tda5235 Infineon Technologies Corporation, tda5235 Datasheet - Page 225

• Manufacturer Part Number: tda5235
• Description: Enhanced Sensitivity Double-configuration Receiver With Digital Baseband Processing
• Manufacturer: Infineon Technologies Corporation

Field
PLLFRAC1C1 7:0
PLL Fractional Division Ratio Register 2 Channel 1
A_PLLFRAC2C1
PLL Fractional Division Ratio Register 2
Channel 1
Field
UNUSED
PLLFCOMPC1 5
PLLFRAC2C1 4:0
Special Function Register Page Register
SFRPAGE
Special Function Register Page Register
Data Sheet
Bits
Bits
7:6
Type
w
Type
-
w
w
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
Description
UNUSED
Reset: 0
Fractional Spurii Compensation enable for Channel 1
0
1
Reset: 0
Synthesizer channel frequency value (21 bits, bits 20:16), fractional
division ratio for Channel 1
PLLFRAC(20:0) = dec2hex(((f_LO / f_XTAL) - PLLINT) * 2^21)
Reset: 09
B
B
Disabled
Enabled
H
H
H
H
Offset
Offset
05C
080
225
H
H
Register Description
V1.0, 2010-02-19
Reset Value
Reset Value
Appendix
TDA5235
09
00
H
H