SI2109-D-FMR Silicon Laboratories Inc, SI2109-D-FMR Datasheet - Page 66

• Manufacturer Part Number: SI2109-D-FMR
• Manufacturer: Silicon Laboratories Inc

Specifications of SI2109-D-FMR

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

Si2107/08/09/10
Register 3Ah. Symbol Rate Estimator Control 2 Register
Register 3Fh. Symbol Rate L
Register 40h. Symbol Rate M
66
Name
Name
Name
Bit
7:1
0
Bit
Bit
Bit
Bit
7:0
Bit
7:0
FALSE_ALARM_PROC_EN
D7
0
D7
D7
Reserved
Name
SR[15:8]
SR[7:0]
Name
Name
D6
0
D6
D6
D5
0
Symbol Rate (Low Byte).
Sampling_rate is the ADC sampling rate as calculated from
BS_ADCSR.
Default: 00h.
Symbol Rate (Mid Byte).
See register 3Fh.
D5
D5
Program as shown above.
Enable the SRE to check for false symbol rate alarms
Default: 01h
D4
0
Rev. 1.0
D3
0
D4
D4
SR[15:8]
SR[7:0]
D2
Symbol rate
0
D3
D3
Function
Function
D1
Function
0
=
SR
×
D2
D2
FALSE_ALARM_PROC_EN
------- -
2
f
23
s
Hz
D1
D1
D0
D0
D0