Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller PLCC 68 (24.23x24.23) 8-Bit 4 MHz I/O number 25

 1997 Microchip Technology Inc. DS30444E - page 61

PIC16C9XX

TABLE 10-3: REGISTERS ASSOCIATED WITH TIMER1, CAPTURE AND COMPARE

TABLE 10-4: REGISTERS ASSOCIATED WITH PWM AND TIMER2

Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

Value on

Power-on

Reset

Value on

all other

Resets

0Bh, 8Bh,

10Bh, 18Bh

INTCON GIE PEIE T0IE INTE RBIE T0IF INTF RBIF

0000 000x 0000 000u

0Ch PIR1 LCDIF ADIF

(1)

— — SSPIF CCP1IF TMR2IF TMR1IF

00-- 0000 00-- 0000

8Ch PIE1 LCDIE ADIE

(1)

— — SSPIE CCP1IE TMR2IE TMR1IE

00-- 0000 00-- 0000

87h TRISC — — PORTC Data Direction Control Register --11 1111 --11 1111

0Eh TMR1L Holding register for the Least Signiﬁcant Byte of the 16-bit TMR1 register

xxxx xxxx uuuu uuuu

0Fh TMR1H Holding register for the Most Signiﬁcant Byte of the 16-bit TMR1 register

xxxx xxxx uuuu uuuu

10h T1CON

— — T1CKPS1 T1CKPS0 T1OSCEN T1SYNC TMR1CS TMR1ON

--00 0000 --uu uuuu

15h CCPR1L Capture/Compare/PWM1 (LSB)

xxxx xxxx uuuu uuuu

16h CCPR1H Capture/Compare/PWM1 (MSB)

xxxx xxxx uuuu uuuu

17h CCP1CON

— — CCP1X CCP1Y CCP1M3 CCP1M2 CCP1M1 CCP1M0

--00 0000 --00 0000

Legend: x = unknown, u = unchanged, - = unimplemented locations read as '0’. Shaded cells are not used in these modes.

Note 1: Bits ADIE and ADIF reserved on the PIC16C923, always maintain these bits clear.

Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

Value on

Power-on

Reset

Value on

all other

Resets

0Bh, 8Bh,

10Bh, 18Bh

INTCON GIE PEIE

T0IE INTE RBIE T0IF INTF RBIF 0000 000x 0000 000u

0Ch PIR1

LCDIF ADIF

(1)

— — SSPIF CCP1IF TMR2IF TMR1IF 00-- 0000 00-- 0000

8Ch PIE1

LCDIE ADIE

(1)

— — SSPIE CCP1IE TMR2IE TMR1IE 00-- 0000 00-- 0000

87h TRISC

— — PORTC Data Direction Control Register --11 1111 --11 1111

11h TMR2 Timer2 module’s register 0000 0000 0000 0000

92h PR2 Timer2 module’s Period register 1111 1111 1111 1111

12h T2CON

— TOUTPS3 TOUTPS2 TOUTPS1 TOUTPS0 TMR2ON T2CKPS1 T2CKPS0 -000 0000 -000 0000

15h CCPR1L Capture/Compare/PWM1 (LSB) xxxx xxxx uuuu uuuu

16h CCPR1H Capture/Compare/PWM1 (MSB) xxxx xxxx uuuu uuuu

17h CCP1CON

— — CCP1X CCP1Y CCP1M3 CCP1M2 CCP1M1 CCP1M0 --00 0000 --00 0000

Legend: x = unknown, u = unchanged, - = unimplemented locations read as '0’. Shaded cells are not used in this mode.

Note 1: Bits ADIE and ADIF reserved on the PIC16C923, always maintain these bits clear.