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2002 Microchip Technology Inc.
Preliminary
DS30453D-page 185
PIC16C5X
INDEX
A
Absolute Maximum Ratings
PIC16C54/55/56/57 ....................................................67
PIC16C54A...............................................................103
PIC16C54C/CR54C/C55A/C56A/CR56A/C57C/CR57C/
C58B/CR58B ............................................................131
PIC16C54C/CR54C/C55A/C56A/CR56A/C57C/CR57C/
C58B/CR58B-40 .......................................................155
PIC16CR54A ..............................................................79
ADDWF...............................................................................51
ALU.......................................................................................9
ANDLW...............................................................................51
ANDWF...............................................................................51
Applications...........................................................................5
Architectural Overview..........................................................9
Assembler
MPASM Assembler.....................................................61
B
Block Diagram
On-Chip Reset Circuit.................................................20
PIC16C5X Series........................................................10
Timer0.........................................................................37
TMR0/WDT Prescaler.................................................41
Watchdog Timer..........................................................46
Brown-Out Protection Circuit ..............................................23
BSF.....................................................................................52
BTFSC ................................................................................52
BTFSS ................................................................................52
C
CALL.............................................................................31, 53
Carry (C) bit ....................................................................9, 29
Clocking Scheme................................................................13
CLRF...................................................................................53
CLRW .................................................................................53
CLRWDT.............................................................................53
CMOS Technology................................................................1
Code Protection ............................................................43, 47
COMF .................................................................................54
Compatibility .....................................................................183
Configuration Bits................................................................44
D
Data Memory Organization.................................................26
DC Characteristics
PIC16C54/55/56/57
Commercial...................................................68, 71
Extended.......................................................70, 72
Industrial .......................................................69, 71
PIC16C54A
Commercial...............................................104, 109
Extended...................................................106, 109
Industrial ...................................................104, 109
PIC16C54C/C55A/C56A/C57C/C58B-40
Commercial...............................................157, 158
PIC16C54C/CR54C/C55A/C56A/CR56A/C57C/CR57C/
C58B/CR58B
Commercial...............................................134, 138
Extended...................................................137, 138
Industrial ...................................................134, 138
PIC16CR54A
Commercial .................................................. 80, 83
Extended ...................................................... 82, 84
Industrial....................................................... 80, 83
PIC16LV54A
Commercial .............................................. 108, 109
Industrial................................................... 108, 109
DECF.................................................................................. 54
DECFSZ ............................................................................. 54
Development Support......................................................... 61
Device Characterization
PIC16C54/55/56/57/CR54A ....................................... 91
PIC16C54A............................................................... 117
PIC16C54C/C55A/C56A/C57C/C58B-40................. 165
Device Reset Timer (DRT) ................................................. 23
Device Varieties.................................................................... 7
Digit Carry (DC) bit ......................................................... 9, 29
DRT .................................................................................... 23
E
Electrical Specifications
PIC16C54/55/56/57.................................................... 67
PIC16C54A............................................................... 103
PIC16C54C/CR54C/C55A/C56A/CR56A/C57C/CR57C/
C58B/CR58B............................................................ 131
PIC16C54C/CR54C/C55A/C56A/CR56A/C57C/CR57C/
C58B/CR58B-40....................................................... 155
PIC16CR54A.............................................................. 79
Errata.................................................................................... 3
External Power-On Reset Circuit........................................ 21
F
Family of Devices
PIC16C5X..................................................................... 6
FSR Register...................................................................... 33
Value on reset............................................................. 20
G
General Purpose Registers
Value on reset............................................................. 20
GOTO........................................................................... 31, 55
H
High-Performance RISC CPU .............................................. 1
I
I/O Interfacing..................................................................... 35
I/O Ports ............................................................................. 35
I/O Programming Considerations ....................................... 36
ICEPIC In-Circuit Emulator................................................. 62
ID Locations.................................................................. 43, 47
INCF ................................................................................... 55
INCFSZ............................................................................... 55
INDF Register..................................................................... 33
Value on reset............................................................. 20
Indirect Data Addressing .................................................... 33
Instruction Cycle................................................................. 13
Instruction Flow/Pipelining.................................................. 13
Instruction Set Summary .................................................... 49
IORLW................................................................................ 56
IORWF................................................................................ 56
K
KeeLoq Evaluation and Programming Tools...................... 64