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1997 Microchip Technology Inc.
DS30390E-page 273
PIC16C7X
INDEX
A
A/D
Accuracy/Error .........................................................124
ADCON0 Register ....................................................117
ADCON1 Register ....................................................118
ADIF bit ....................................................................119
Analog Input Model Block Diagram ..........................120
Analog-to-Digital Converter ......................................117
Block Diagram ..........................................................119
Configuring Analog Port Pins ...................................121
Configuring the Interrupt ..........................................119
Configuring the Module ............................................119
Connection Considerations ......................................125
Conversion Clock .....................................................121
Conversion Time ......................................................123
Conversions .............................................................122
Converter Characteristics ................181, 199, 217, 238
Delays ......................................................................120
Effects of a Reset .....................................................124
Equations .................................................................120
Faster Conversion - Lower Resolution Tradeoff ......123
Flowchart of A/D Operation ......................................126
GO/DONE bit ...........................................................119
Internal Sampling Switch (Rss) Impedance .............120
Operation During Sleep ...........................................124
Sampling Requirements ...........................................120
Sampling Time .........................................................120
Source Impedance ...................................................120
Time Delays .............................................................120
Transfer Function .....................................................125
Using the CCP Trigger .............................................125
Absolute Maximum Ratings .....................167, 183, 201, 219
ACK ........................................................................90, 94, 95
ADIE bit ..............................................................................33
ADIF bit ..............................................................................35
ADRES Register ....................................23, 25, 27, 117, 119
ALU ......................................................................................9
Application Notes
AN546 (Using the Analog-to-Digital Converter) .......117
AN552 (Implementing Wake-up on Key Strokes Using
PIC16CXXX) ..............................................................45
AN556 (Table Reading Using PIC16CXX ..................40
AN578 (Use of the SSP Module in the I
2
C Multi-Master
Environment) ..............................................................77
AN594 (Using the CCP Modules) ..............................71
AN607, Power-up Trouble Shooting ........................134
Architecture
Harvard ........................................................................9
Overview ......................................................................9
von Neumann ...............................................................9
Assembler
MPASM Assembler ..................................................164
B
Baud Rate Error ...............................................................101
Baud Rate Formula ..........................................................101
Baud Rates
Asynchronous Mode ................................................102
Synchronous Mode ..................................................102
BF ..........................................................................78, 83, 94
Block Diagrams
A/D ...........................................................................119
Analog Input Model ..................................................120
Capture ......................................................................72
Compare .....................................................................73
I
2
C Mode ....................................................................93
On-Chip Reset Circuit ...............................................133
PIC16C72 ...................................................................10
PIC16C73 ...................................................................11
PIC16C73A .................................................................11
PIC16C74 ...................................................................12
PIC16C74A .................................................................12
PIC16C76 ...................................................................11
PIC16C77 ...................................................................12
PORTC .......................................................................48
PORTD (In I/O Port Mode) .........................................50
PORTD and PORTE as a Parallel Slave Port ............54
PORTE (In I/O Port Mode) .........................................51
PWM ...........................................................................74
RA3:RA0 and RA5 Port Pins ......................................43
RA4/T0CKI Pin ...........................................................43
RB3:RB0 Port Pins .....................................................45
RB7:RB4 Port Pins .....................................................46
SPI Master/Slave Connection .....................................81
SSP in I
2
C Mode ........................................................93
SSP in SPI Mode ..................................................80, 85
Timer0 ........................................................................59
Timer0/WDT Prescaler ...............................................62
Timer1 ........................................................................66
Timer2 ........................................................................69
USART Receive .......................................................108
USART Transmit ......................................................106
Watchdog Timer .......................................................144
BOR bit .......................................................................39, 135
BRGH bit ..........................................................................101
Buffer Full Status bit, BF ...............................................78, 83
C
C bit ....................................................................................30
C Compiler ........................................................................165
Capture/Compare/PWM
Capture
Block Diagram ....................................................72
CCP1CON Register ...........................................72
CCP1IF ...............................................................72
CCPR1 ...............................................................72
CCPR1H:CCPR1L .............................................72
Mode ..................................................................72
Prescaler ............................................................73
CCP Timer Resources ................................................71
Compare
Block Diagram ....................................................73
Mode ..................................................................73
Software Interrupt Mode .....................................73
Special Event Trigger .........................................73
Special Trigger Output of CCP1 .........................73
Special Trigger Output of CCP2 .........................73
Interaction of Two CCP Modules ................................71
Section ........................................................................71
Special Event Trigger and A/D Conversions ..............73
Capture/Compare/PWM (CCP)
PWM Block Diagram ..................................................74
PWM Mode .................................................................74
PWM, Example Frequencies/Resolutions ..................75
Carry bit ................................................................................9
CCP1CON ..........................................................................29
CCP1IE bit ..........................................................................33
CCP1IF bit ....................................................................35, 36
CCP2CON ..........................................................................29
CCP2IE bit ..........................................................................37