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PIC18F2455_09 Datasheet, PDF (152/438 Pages) Microchip Technology – 28/40/44-Pin,High-Performance,Enhanced Flash,USB Microcontrollers with nanoWatt Technology
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PIC18F2455/2550/4455/4550
TABLE 15-5: REGISTERS ASSOCIATED WITH PWM AND TIMER2
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Reset
Values
on page
INTCON GIE/GIEH PEIE/GIEL TMR0IE INT0IE
RBIE TMR0IF INT0IF
RBIF
53
RCON
PIR1
PIE1
IPR1
IPEN
SPPIF(2)
SPPIE(2)
SPPIP(2)
SBOREN(1)
ADIF
ADIE
ADIP
—
RCIF
RCIE
RCIP
RI
TXIF
TXIE
TXIP
TO
PD
POR
BOR
54
SSPIF CCP1IF TMR2IF TMR1IF 56
SSPIE CCP1IE TMR2IE TMR1IE 56
SSPIP CCP1IP TMR2IP TMR1IP 56
TRISB
TRISB7 TRISB6 TRISB5 TRISB4 TRISB3 TRISB2 TRISB1 TRISB0 56
TRISC
TRISC7 TRISC6
—
—
—
TRISC2 TRISC1 TRISC0 56
TMR2
Timer2 Register
54
PR2
Timer2 Period Register
54
T2CON
— T2OUTPS3 T2OUTPS2 T2OUTPS1 T2OUTPS0 TMR2ON T2CKPS1 T2CKPS0 54
CCPR1L Capture/Compare/PWM Register 1 Low Byte
55
CCPR1H Capture/Compare/PWM Register 1 High Byte
55
CCP1CON P1M1(2) P1M0(2) DC1B1 DC1B0 CCP1M3 CCP1M2 CCP1M1 CCP1M0 55
CCPR2L Capture/Compare/PWM Register 2 Low Byte
55
CCPR2H Capture/Compare/PWM Register 2 High Byte
55
CCP2CON
—
—
DC2B1 DC2B0 CCP2M3 CCP2M2 CCP2M1 CCP2M0 55
ECCP1AS ECCPASE ECCPAS2 ECCPAS1 ECCPAS0 PSSAC1 PSSAC0 PSSBD1(2) PSSBD0(2) 55
ECCP1DEL PRSEN PDC6(2) PDC5(2) PDC4(2) PDC3(2) PDC2(2) PDC1(2) PDC0(2)
55
Legend: — = unimplemented, read as ‘0’. Shaded cells are not used by PWM or Timer2.
Note 1: The SBOREN bit is only available when BOREN<1:0> = 01; otherwise, the bit reads as ‘0’.
2: These bits are unimplemented on 28-pin devices; always maintain these bits clear.
DS39632E-page 150
© 2009 Microchip Technology Inc.
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