PIC16F630/676
Operation During SLEEP............................................ 41
Output......................................................................... 40
Reference................................................................... 41
Response Time .......................................................... 41
Comparator Specifications................................................ 100
Comparator Voltage Reference Specifications................. 100
Configuration Bits ............................................................... 54
Configuring the Voltage Reference..................................... 41
Crystal Operation................................................................ 55
Customer Change Notification Service............................. 125
Customer Notification Service .......................................... 125
Customer Support............................................................. 125
INDEX
A
A/D...................................................................................... 43
Acquisition Requirements ........................................... 47
Block Diagram............................................................. 43
Calculating Acquisition Time....................................... 47
Configuration and Operation....................................... 43
Effects of a RESET..................................................... 48
Internal Sampling Switch (Rss) Impedance................ 47
Operation During SLEEP............................................ 48
PIC16F675 Converter Characteristics ...................... 101
Source Impedance...................................................... 47
Summary of Registers ................................................ 48
Absolute Maximum Ratings ................................................ 83
AC Characteristics
D
Data EEPROM Memory
Associated Registers/Bits........................................... 52
Code Protection.......................................................... 52
EEADR Register......................................................... 49
EECON1 Register ...................................................... 49
EECON2 Register ...................................................... 49
EEDATA Register....................................................... 49
Data Memory Organization................................................... 7
DC Characteristics
Extended and Industrial.............................................. 91
Industrial..................................................................... 86
Debugger............................................................................ 69
Development Support......................................................... 79
Device Differences............................................................ 119
Device Migrations ............................................................. 120
Device Overview................................................................... 5
Industrial and Extended .............................................. 94
Analog Input Connection Considerations............................ 40
Analog-to-Digital Converter. See A/D
Assembler
MPASM Assembler..................................................... 80
B
Block Diagram
TMR0/WDT Prescaler................................................. 29
Block Diagrams
Analog Input Mode...................................................... 40
Analog Input Model..................................................... 47
Comparator Output ..................................................... 40
Comparator Voltage Reference .................................. 41
On-Chip Reset Circuit................................................. 57
RA0 and RA1 Pins...................................................... 22
RA2............................................................................. 23
RA3............................................................................. 23
RA4............................................................................. 24
RA5............................................................................. 24
RC Oscillator Mode..................................................... 56
RC0/RC1/RC2/RC3 Pins ............................................ 26
RC4 AND RC5 Pins.................................................... 26
Timer1......................................................................... 32
Watchdog Timer.......................................................... 67
Brown-out
E
EEPROM Data Memory
Reading ...................................................................... 51
Spurious Write............................................................ 51
Write Verify................................................................. 51
Writing ........................................................................ 51
Electrical Specifications...................................................... 83
Errata.................................................................................... 3
F
Firmware Instructions ......................................................... 71
G
Associated Registers .................................................. 60
Brown-out Detect (BOD)..................................................... 59
Brown-out Detect Timing and Characteristics..................... 97
General Purpose Register File ............................................. 7
I
ID Locations........................................................................ 69
In-Circuit Serial Programming............................................. 69
Indirect Addressing, INDF and FSR Registers ................... 18
Instruction Format............................................................... 71
Instruction Set..................................................................... 71
ADDLW....................................................................... 73
ADDWF ...................................................................... 73
ANDLW....................................................................... 73
ANDWF ...................................................................... 73
BCF ............................................................................ 73
BSF............................................................................. 73
BTFSC........................................................................ 73
BTFSS........................................................................ 73
CALL........................................................................... 74
CLRF .......................................................................... 74
CLRW......................................................................... 74
CLRWDT .................................................................... 74
COMF......................................................................... 74
DECF.......................................................................... 74
DECFSZ ..................................................................... 75
GOTO......................................................................... 75
INCF ........................................................................... 75
C
C Compilers
MPLAB C18 ................................................................ 80
MPLAB C30 ................................................................ 80
Calibrated Internal RC Frequencies.................................... 95
CLKOUT ............................................................................. 56
Code Examples
Changing Prescaler .................................................... 31
Data EEPROM Read .................................................. 51
Data EEPROM Write .................................................. 51
Initializing PORTA....................................................... 19
Initializing PORTC....................................................... 26
Saving STATUS and W Registers in RAM ................. 66
Write Verify ................................................................. 51
Code Protection .................................................................. 69
Comparator......................................................................... 37
Associated Registers .................................................. 42
Configuration............................................................... 39
Effects of a RESET..................................................... 41
I/O Operating Modes................................................... 39
Interrupts..................................................................... 42
Operation .................................................................... 38
© 2007 Microchip Technology Inc.
DS40039E-page 121
MICROCHIP [ MICROCHIP ]
