SI2110-D-FM Silicon Laboratories Inc, SI2110-D-FM Datasheet - Page 64

• Manufacturer Part Number: SI2110-D-FM
• Manufacturer: Silicon Laboratories Inc

Specifications of SI2110-D-FM

• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Compliant

Si2107/08/09/10
Register 33h. Symbol Rate Estimator Register H (Si2109 and Si2110 only)
Register 36h. Carrier Estimator Offset L
64
Name
Name
Bit
Bit
Bit
7:0
Bit
7:0
D7
D7
SREST[23:16]
CFO[7:0]
Name
Name
D6
D6
Symbol Rate Estimate (High Byte).
See register 31h.
Carrier Frequency Offset (Low Byte).
Designed to store a residual carrier frequency offset for future acquisi-
tions. Used during carrier offset estimation to adjust the center fre-
quency.
Note: CFO is a 16-bit two’s complement number.
Default: 00h
Default: 00h
D5
D5
Rev. 1.0
Search center frequency
SREST[23:16]
D4
D4
CFO[7:0]
D3
D3
Function
Function
=
f
desired
D2
D2
+
CFO
×
------- -
2
D1
D1
f
15
s
Hz
D0
D0