PIC16F1512T-E/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F1512T-E/SO

28-Pin Flash Microcontrollers with XLP Technology

Microchip Technology 

PIC16(L)F1512/3

21.4 CCP Control Registers

REGISTER 21-1: CCPxCON: CCPx CONTROL REGISTER

U-0

—

bit 7

U-0

R/W-0/0

R/W-0/0

R/W-0/0

—

DCxB<1:0>

R/W-0/0

R/W-0/0

CCPxM<3:0>

R/W-0/0

bit 0

Legend:

R = Readable bit

u = Bit is unchanged

‘1’ = Bit is set

W = Writable bit

x = Bit is unknown

‘0’ = Bit is cleared

U = Unimplemented bit, read as ‘0’

-n/n = Value at POR and BOR/Value at all other Reset

bit 7-6

bit 5-4

bit 3-0

Unimplemented: Read as ‘0’

DCxB<1:0>: PWM Duty Cycle Least Significant bits

Capture mode:

Unused

Compare mode:

Unused

PWM mode:

These bits are the two LSbs of the PWM duty cycle. The eight MSbs are found in CCPRxL.

CCPxM<3:0>: CCPx Mode Select bits

0000 = Capture/Compare/PWM off (resets CCPx module)

0001 = Reserved

0010 = Compare mode: toggle output on match

0011 = Reserved

0100 = Capture mode: every falling edge

0101 = Capture mode: every rising edge

0110 = Capture mode: every 4th rising edge

0111 = Capture mode: every 16th rising edge

1000 = Compare mode: set output on compare match (set CCPxIF)

1001 = Compare mode: clear output on compare match (set CCPxIF)

1010 = Compare mode: generate software interrupt only

1011 = Compare mode: Special Event Trigger (sets CCPxIF bit, starts A/D conversion if A/D module

is enabled)

11xx = PWM mode

DS40001624C-page 236

 2012-2014 Microchip Technology Inc.

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