C8051F38B-GMR View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

Manufacturer

C8051F38B-GMR

Full Speed USB Flash MCU Family

Silicon Laboratories 

C8051F380/1/2/3/4/5/6/7/C

SFR Definition 8.4. CPT1MD: Comparator1 Mode Selection

Bit

7

6

5

4

3

2

1

0

Name

CP1RIE CP1FIE

CP1MD[1:0]

Type

R

R

R/W

R/W

R

R

R/W

Reset

0

0

0

0

0

0

1

0

SFR Address = 0x9C; SFR Page = All Pages

Bit

Name

Function

7:6 Unused Read = 00b, Write = don’t care.

5

CP1RIE Comparator1 Rising-Edge Interrupt Enable.

0: Comparator1 Rising-edge interrupt disabled.

1: Comparator1 Rising-edge interrupt enabled.

4

CP1FIE Comparator1 Falling-Edge Interrupt Enable.

0: Comparator1 Falling-edge interrupt disabled.

1: Comparator1 Falling-edge interrupt enabled.

3:2 Unused Read = 00b, Write = don’t care.

1:0 CP1MD[1:0] Comparator1 Mode Select.

These bits affect the response time and power consumption for Comparator1.

00: Mode 0 (Fastest Response Time, Highest Power Consumption)

01: Mode 1

10: Mode 2

11: Mode 3 (Slowest Response Time, Lowest Power Consumption)

70

Rev. 1.4

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