1996 Microchip Technology Inc.
DS30412B-page 223
PIC17C4X
INDEX
A
ADDLW ............................................................................112
ADDWF ............................................................................112
ADDWFC .........................................................................113
ALU ......................................................................................9
ALU STATUS Register (ALUSTA) .....................................36
ALUSTA ...............................................................34, 36, 108
ALUSTA Register ...............................................................36
ANDLW ............................................................................113
ANDWF ............................................................................114
Application Notes
AN552 ........................................................................55
Assembler ........................................................................145
Asynchronous Master Transmission ..................................90
Asynchronous Transmitter .................................................89
B
Bank Select Register (BSR) ...............................................42
Banking ..............................................................................42
Baud Rate Formula ............................................................86
Baud Rate Generator (BRG) ..............................................86
Baud Rates
Asynchronous Mode ..................................................88
Synchronous Mode ....................................................87
BCF ..................................................................................114
Bit Manipulation ...............................................................108
Block Diagrams
On-chip Reset Circuit .................................................15
PIC17C42 ..................................................................10
PORTD ......................................................................60
PORTE .......................................................................62
PWM ..........................................................................75
RA0 and RA1 .............................................................53
RA2 and RA3 .............................................................54
RA4 and RA5 .............................................................54
RB3:RB2 Port Pins ....................................................56
RB7:RB4 and RB1:RB0 Port Pins .............................55
RC7:RC0 Port Pins ....................................................58
Timer3 with One Capture and One Period
Register .....................................................78
TMR1 and TMR2 in 16-bit Timer/Counter
Mode ..........................................................74
TMR1 and TMR2 in Two 8-bit Timer/Counter
Mode .........................................................73
TMR3 with Two Capture Registers ............................79
WDT .........................................................................104
BORROW ............................................................................9
BRG ...................................................................................86
Brown-out Protection .........................................................18
BSF ..................................................................................115
BSR ..............................................................................34, 42
BSR Operation ...................................................................42
BTFSC .............................................................................115
BTFSS .............................................................................116
BTG ..................................................................................116
C
C ....................................................................................9, 36
C Compiler (MP-C) ..................................................143, 145
CA1/PR3 .............................................................................72
CA1ED0 ..............................................................................71
CA1ED1 ..............................................................................71
CA1IE .................................................................................23
CA1IF .................................................................................24
CA1OVF .............................................................................72
CA2ED0 ..............................................................................71
CA2ED1 ..............................................................................71
CA2H ............................................................................20, 35
CA2IE ...........................................................................23, 78
CA2IF ...........................................................................24, 78
CA2L .............................................................................20, 35
CA2OVF .............................................................................72
Calculating Baud Rate Error ...............................................86
CALL ...........................................................................39, 117
Capacitor Selection
Ceramic Resonators .................................................101
Crystal Oscillator ......................................................101
Capture .........................................................................71, 78
Capture Sequence to Read Example .................................78
Capture1
Mode ...........................................................................71
Overflow .....................................................................72
Capture2
Mode ...........................................................................71
Overflow .....................................................................72
Carry (C) ...............................................................................9
Ceramic Resonators .........................................................100
Circular Buffer .....................................................................39
Clearing the Prescaler ......................................................103
Clock/Instruction Cycle (Figure) .........................................14
Clocking Scheme/Instruction Cycle (Section) .....................14
CLRF ................................................................................117
CLRWDT ..........................................................................118
Code Protection ..........................................................99, 106
COMF ...............................................................................118
Configuration
Bits ............................................................................100
Locations ..................................................................100
Oscillator ...................................................................100
Word ...........................................................................99
CPFSEQ ...........................................................................119
CPFSGT ...........................................................................119
CPFSLT ............................................................................120
CPU STATUS Register (CPUSTA) ....................................37
CPUSTA ...............................................................34, 37, 105
CREN .................................................................................84
Crystal Operation, Overtone Crystals ...............................101
Crystal or Ceramic Resonator Operation .........................100
Crystal Oscillator ..............................................................100
CSRC .................................................................................83
D
Data Memory
GPR ......................................................................29, 32
Indirect Addressing .....................................................39
Organization ...............................................................32
SFR ......................................................................29, 32
Transfer to Program Memory .....................................43
DAW .................................................................................120
DC ..................................................................................9, 36
DDRB .....................................................................19, 34, 55
DDRC .....................................................................19, 34, 58
DDRD .....................................................................19, 34, 60
DDRE .....................................................................19, 34, 62
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