PIC16F7X7
Comparator Module .......................................................... 161
Analog Input Connection
I
I/O Ports ............................................................................. 49
Considerations.................................................. 165
Associated Registers ................................................ 165
Configuration............................................................. 162
Effects of a Reset...................................................... 165
Interrupts................................................................... 164
Operation .................................................................. 163
Operation During Sleep ............................................ 165
Outputs ..................................................................... 163
Reference ................................................................. 163
External Signal.................................................. 163
Internal Signal................................................... 163
Response Time......................................................... 163
Comparator Specifications................................................ 220
Comparator Voltage Reference ........................................ 167
Associated Registers ................................................ 168
Computed GOTO................................................................ 29
Configuration Bits.............................................................. 169
Conversion Considerations............................................... 262
Crystal and Ceramic Resonators ........................................ 33
2
I Mode
Operation.................................................................. 106
2
I Slave Mode
Clock Stretching, 10-bit Receive Mode
(SEN = 1).......................................................... 112
Clock Stretching, 10-bit Transmit Mode ................... 112
Clock Stretching, 7-bit Receive Mode
(SEN = 1).......................................................... 112
Clock Stretching, 7-bit Transmit Mode ..................... 112
2
I C Master Mode............................................................... 117
Clock Arbitration ....................................................... 120
Operation.................................................................. 118
Reception ................................................................. 123
Repeated Start Condition Timing ............................. 122
Start Condition Timing.............................................. 121
Transmission ............................................................ 123
2
I C Mode .......................................................................... 102
ACK Pulse ........................................................ 106, 107
Acknowledge Sequence Timing ............................... 126
Baud Rate Generator ............................................... 119
Bus Collision
Repeated Start Condition ................................. 130
Start Condition.................................................. 128
Stop Condition.................................................. 131
Clock Synchronization and the CKP Bit ................... 113
Effect of a Reset....................................................... 127
General Call Address Support.................................. 116
Multi-Master Communication, Bus Collision
and Arbitration .................................................. 127
Multi-Master Mode.................................................... 127
Read/Write Bit Information (R/W Bit)........................ 107
Registers .................................................................. 102
Serial Clock (RC3/SCK/SCL) ................................... 107
Sleep Operation........................................................ 127
Stop Condition Timing .............................................. 126
D
Data Memory ...................................................................... 15
Bank Select (RP1:RP0 Bits) ....................................... 15
General Purpose Registers......................................... 15
Map for PIC16F737 and
PIC16F767.......................................................... 16
Map for PIC16F747 and
PIC16F777.......................................................... 17
Special Function Registers ......................................... 18
DC and AC Characteristics
Graphs and Tables ................................................... 237
DC Characteristics .................................................... 209, 218
Internal RC Accuracy................................................ 217
Power-Down and Supply Current ............................. 210
Demonstration Boards
PICDEM 1................................................................. 204
PICDEM 17............................................................... 205
PICDEM 18R ............................................................ 205
PICDEM 2 Plus......................................................... 204
PICDEM 3................................................................. 204
PICDEM 4................................................................. 204
PICDEM LIN ............................................................. 205
PICDEM USB............................................................ 205
PICDEM.net Internet/Ethernet .................................. 204
Development Support ....................................................... 201
Device Differences............................................................ 261
Device Overview ................................................................... 5
Features........................................................................ 5
Direct Addressing................................................................ 30
2
I C Slave Mode ................................................................ 106
Addressing................................................................ 106
Clock Stretching ....................................................... 112
Reception ................................................................. 107
Transmission ............................................................ 107
ID Locations.............................................................. 169, 192
In-Circuit Debugger........................................................... 192
In-Circuit Serial Programming........................................... 169
In-Circuit Serial Programming (ICSP)............................... 192
INDF Register..................................................................... 30
Indirect Addressing............................................................. 30
FSR Register.............................................................. 15
Instruction Set
ADDLW..................................................................... 195
ADDWF .................................................................... 195
ANDLW..................................................................... 195
ANDWF .................................................................... 195
BCF .......................................................................... 195
BSF........................................................................... 195
BTFSC...................................................................... 195
BTFSS...................................................................... 195
CALL......................................................................... 196
CLRF ........................................................................ 196
E
Electrical Characteristics................................................... 207
Errata .................................................................................... 4
Evaluation and Programming Tools.................................. 205
External Clock Input............................................................ 34
F
Fail-Safe Clock Monitor............................................. 169, 189
FSR Register ...................................................................... 30
2004 Microchip Technology Inc.
DS30498C-page 265
MICROCHIP [ MICROCHIP ]
