Datasheet

 2012 Microchip Technology Inc. Preliminary DS41652A-page 113
PIC16F527
INDEX
A
A/D
Converter Characteristics ...........................................92
ALU.......................................................................................9
Assembler
MPASM Assembler.....................................................82
B
Block Diagram
On-Chip Reset Circuit.................................................48
Timer0.........................................................................35
TMR0/WDT Prescaler.................................................39
Watchdog Timer.......................................................... 51
Block Diagrams
OPA Module................................................................ 71
C
Carry .....................................................................................9
Clock Divisors .....................................................................59
Clocking Scheme ................................................................13
Code Protection ............................................................ 41, 54
Comparator.........................................................................64
CONFIG1 Register.............................................................. 42
Configuration Bits................................................................ 41
Customer Change Notification Service ............................. 115
Customer Notification Service...........................................115
Customer Support............................................................. 115
D
Data Memory (SRAM and FSRs)
Register File Map..................................................16, 19
DC and AC Characteristics .................................................99
Graphs and Tables .....................................................99
Development Support .........................................................81
Digit Carry.............................................................................9
E
Effects of Reset
OPA module................................................................ 72
Errata ....................................................................................4
External Clock Timing .........................................................93
F
Flash Data Memory Control................................................ 25
FSR.....................................................................................23
Fuses. See Configuration Bits
H
HI-TECH C for Various Device Families .............................82
I
I/O Interfacing ...............................................................30, 32
I/O Port................................................................................29
I/O Programming Considerations........................................33
ID Locations.................................................................. 41, 57
INDF....................................................................................23
Indirect Data Addressing.....................................................23
Instruction Cycle ................................................................. 13
Instruction Flow/Pipelining ..................................................13
Instruction Set Summary.....................................................74
Internet Address................................................................ 115
L
Loading of PC ..................................................................... 22
M
Memory Organization ......................................................... 15
Memory Map............................................................... 15
PIC16F527 ................................................................. 15
Program Memory (PIC16F527) .................................. 15
Microchip Internet Web Site.............................................. 115
MPLAB ASM30 Assembler, Linker, Librarian..................... 82
MPLAB C Compilers for Various Device Families.............. 82
MPLAB Integrated Development Environment Software.... 81
MPLAB PM3 Device Programmer ...................................... 84
MPLAB REAL ICE In-Circuit Emulator System .................. 83
MPLINK Object Linker/MPLIB Object Librarian .................. 82
O
OPA2CON Register............................................................ 72
Operational Amplifier (OPA) Module
Associated Registers.................................................. 72
OPTION Register................................................................ 20
OSC selection..................................................................... 41
OSCCAL Register............................................................... 21
Oscillator Configurations..................................................... 43
Oscillator Types
EC............................................................................... 43
EXTRC ....................................................................... 43
HS............................................................................... 43
INTRC......................................................................... 43
LP ............................................................................... 43
XT............................................................................... 43
P
PIC16F527 Device Varieties................................................. 7
POR
Device Reset Timer (DRT) ................................... 41, 50
PD
............................................................................... 51
Power-on Reset (POR)............................................... 41
TO
............................................................................... 51
PORTA ............................................................................... 29
PORTB ............................................................................... 29
PORTC............................................................................... 29
Power-down Mode.............................................................. 53
Prescaler ............................................................................ 38
Program Counter ................................................................ 22
Q
Q cycles.............................................................................. 13
R
RC Oscillator....................................................................... 44
Reader Response............................................................. 116
Read-Modify-Write.............................................................. 33
Registers
CONFIG1 (Configuration Word Register 1)................ 42
Op Amp 2 Control Register (OPA2CON) ................... 72
Special Function ......................................................... 16
Reset .................................................................................. 41
Revision History................................................................ 111
S
Sleep ............................................................................ 41, 53
Software Simulator (MPLAB SIM) ...................................... 83
Special Features of the CPU .............................................. 41
Special Function Registers........................................... 16, 19
Stack................................................................................... 22
STATUS ............................................................................. 19