PIC16C71X
RB7:RB4 Port Pins .....................................................28
Timer0 ........................................................................31
Timer0/WDT Prescaler ...............................................34
Watchdog Timer .........................................................65
BODEN bit ..........................................................................48
BOR bit ........................................................................ 22, 54
Brown-out Reset (BOR) ......................................................53
INDEX
A
A/D
Accuracy/Error ........................................................... 44
ADIF bit ...................................................................... 39
Analog Input Model Block Diagram ............................ 40
Analog-to-Digital Converter ........................................ 37
Configuring Analog Port Pins ..................................... 41
Configuring the Interrupt ............................................ 39
Configuring the Module .............................................. 39
Connection Considerations ........................................ 44
Conversion Clock ....................................................... 41
Conversion Time ........................................................ 43
Conversions ............................................................... 42
Converter Characteristics .......................... 99, 122, 145
Delays ........................................................................ 40
Effects of a Reset ....................................................... 44
Equations ................................................................... 40
Faster Conversion - Lower Resolution Trade-off ....... 43
Flowchart of A/D Operation ........................................ 45
GO/DONE bit ............................................................. 39
Internal Sampling Switch (Rss) Impedence ............... 40
Minimum Charging Time ............................................ 40
Operation During Sleep ............................................. 44
Sampling Requirements ............................................. 40
Source Impedence ..................................................... 40
Time Delays ............................................................... 40
Transfer Function ....................................................... 45
Absolute Maximum Ratings ............................... 89, 111, 135
AC Characteristics
C
C bit ....................................................................................17
C16C71 ..............................................................................47
Carry bit ................................................................................7
CHS0 bit .............................................................................37
CHS1 bit .............................................................................37
Clocking Scheme ................................................................10
Code Examples
Call of a Subroutine in Page 1 from Page 0 ...............24
Changing Prescaler (Timer0 to WDT) ........................35
Changing Prescaler (WDT to Timer0) ........................35
Doing an A/D Conversion ...........................................42
I/O Programming ........................................................30
Indirect Addressing .....................................................24
Initializing PORTA ......................................................25
Initializing PORTB ......................................................27
Saving STATUS and W Registers in RAM .................64
Code Protection ........................................................... 47, 67
Computed GOTO ...............................................................23
Configuration Bits ...............................................................47
CP0 bit ......................................................................... 47, 48
CP1 bit ................................................................................48
D
PIC16C710 .............................................................. 101
PIC16C711 .............................................................. 101
PIC16C715 .............................................................. 125
ADCON0 Register .............................................................. 37
ADCON1 ............................................................................ 37
ADCON1 Register ........................................................ 14, 37
ADCS0 bit .......................................................................... 37
ADCS1 bit .......................................................................... 37
ADIE bit ........................................................................ 19, 20
ADIF bit ........................................................................ 21, 37
ADON bit ............................................................................ 37
ADRES Register .................................................... 15, 37, 39
ALU ...................................................................................... 7
Application Notes
DC bit ..................................................................................17
DC Characteristics ........................................................... 147
PIC16C71 ................................................................ 136
PIC16C710 ........................................................ 90, 101
PIC16C711 ........................................................ 90, 101
PIC16C715 ...................................................... 113, 125
Development Support .................................................... 3, 85
Development Tools .............................................................85
Diagrams - See Block Diagrams
Digit Carry bit ........................................................................7
Direct Addressing ...............................................................24
E
Electrical Characteristics
AN546 ........................................................................ 37
AN552 ........................................................................ 27
AN556 ........................................................................ 23
AN607, Power-up Trouble Shooting .......................... 53
Architecture
Harvard ........................................................................ 7
Overview ...................................................................... 7
von Neumann ............................................................... 7
Assembler
PIC16C71 ................................................................ 135
PIC16C710 .................................................................89
PIC16C711 .................................................................89
PIC16C715 .............................................................. 111
External Brown-out Protection Circuit .................................60
External Power-on Reset Circuit ........................................60
F
Family of Devices
MPASM Assembler .................................................... 86
PIC16C71X ...................................................................4
FOSC0 bit .................................................................... 47, 48
FOSC1 bit .................................................................... 47, 48
FSR Register ......................................................... 15, 16, 24
Fuzzy Logic Dev. System (fuzzyTECH -MP) .....................87
B
Block Diagrams
Analog Input Model .................................................... 40
On-Chip Reset Circuit ................................................ 52
PIC16C71X .................................................................. 8
RA3/RA0 Port Pins .................................................... 25
RA4/T0CKI Pin ........................................................... 25
RB3:RB0 Port Pins .................................................... 27
RB7:RB4 Pins ............................................................ 28
G
General Description ..............................................................3
GIE bit .......................................................................... 19, 61
GO/DONE bit ......................................................................37
1997 Microchip Technology Inc.
DS30390D-page 163
MICROCHIP [ MICROCHIP ]
