SI4010-C2-GS View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

Manufacturer

SI4010-C2-GS

CRYSTAL-LESS SOC RF TRANSMITTER

Silicon Laboratories 

Si4010-C2

SFR Definition 34.1. TMR_CLKSEL

Bit

Name

Type

Reset

7

6

TMR3H_MODE

R/W

0

0

SFR Address = 0xC9

5

4

TMR3L_MODE

R/W

0

0

3

2

TMR2H_MODE

R/W

0

0

1

0

TMR2L_MODE

R/W

0

0

Bit Name

Function

Timer 3 High Byte Mode Select.

7:6

TMR3H_

MODE

Timer 3 high half in split mode. Ignored if Timer 3 is in wide mode.

00: CLK_SYS

01: CLK_SYS/12

10: RTC_TICK = 5.33 µs

11: RTC_PULSE = 100 µs

Timer 3 Low Byte Mode Select.

Timer 3 low half in split mode or full timer in wide mode clock selection.

5:4

TMR3L_ 00: CLK_SYS

MODE 01: CLK_SYS/12

10: RTC_TICK = 5.33 µs

11: RTC_PULSE = 100 µs

Timer 2 High Byte Mode Select.

Timer 2 high half in split mode. Ignored if Timer 2 is in wide mode.

3:2

TMR2H_ 00: CLK_SYS

MODE 01: CLK_SYS/12

10: RTC_TICK = 5.33 µs

11: RTC_PULSE = 100 µs

Timer 2 Low Byte Mode Select.

Timer 2 low half in split mode or full timer in wide mode clock selection.

1:0

TMR2L_ 00: CLK_SYS

MODE 01: CLK_SYS/12

10: RTC_TICK = 5.33 µs

11: RTC_PULSE = 100 µs

Rev. 1.0

139

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