PIC17C7XX Datasheet, PDF (318/328 Pages) Microchip Technology – High-Performance 8-Bit CMOS EPROM Microcontrollers with 10-bit A/D

PIC17C7XX
Timer0 ................................................................................. 95
Timer1
16-bit Mode ............................................................... 103
Clock Source Select.................................................... 99
On bit ................................................ 100, 101, 303, 304
Section ................................................................ 99, 102
Timer2
16-bit Mode ............................................................... 103
Clock Source Select.................................................... 99
On bit ................................................ 100, 101, 303, 304
Section ................................................................ 99, 102
Timer3
Clock Source Select.................................................... 99
On bit ................................................ 100, 101, 303, 304
Section ................................................................ 99, 108
Timers
TCON3...................................................................... 101
Timing Diagrams
A/D Conversion......................................................... 261
Acknowledge Sequence Timing................................ 163
Asynchronous Master Transmission......................... 122
Asynchronous Reception .......................................... 124
Back to Back Asynchronous Master Transmission... 122
Baud Rate Generator with Clock Arbitration ............. 151
BRG Reset Due to SDA Collision ............................. 170
Bus Collision
Start Condition Timing ...................................... 169
Bus Collision During a Restart Condition
(Case 1) .................................................................... 171
Bus Collision During a Restart Condition
(Case2) ..................................................................... 171
Bus Collision During a Start Condition
(SCL = 0)................................................................... 170
Bus Collision During a Stop Condition ...................... 172
Bus Collision for Transmit and Acknowledge............ 168
External Parallel Resonant Crystal Oscillator
Circuit .......................................................................... 17
External Program Memory Access ............................. 43
I²C Bus Data ............................................................. 257
I²C Bus Start/Stop bits .............................................. 256
I²C Master Mode First Start bit timing....................... 152
I²C Master Mode Reception timing ........................... 162
I²C Master Mode Transmission timing...................... 159
Interrupt (INT, TMR0 Pins).......................................... 38
Master Mode Transmit Clock Arbitration................... 167
Oscillator Start-up Time .............................................. 22
PIC17C752/756 Capture Timing............................... 251
PIC17C752/756 CLKOUT and I/O ............................ 248
PIC17C752/756 External Clock ................................ 247
PIC17C752/756 Memory Interface Read.................. 263
PIC17C752/756 Memory Interface Write .................. 262
PIC17C752/756 PWM Timing................................... 251
PIC17C752/756 Reset, Watchdog Timer,
Oscillator Start-up Timer and Power-up Timer ......... 249
PIC17C752/756 Timer0 Clock .................................. 250
PIC17C752/756 Timer1, Timer2 and Timer3
Clock ......................................................................... 250
PIC17C752/756 USART Module Synchronous
Receive ..................................................................... 258
PIC17C752/756 USART Module Synchronous
Transmission............................................................. 258
Repeat Start Condition.............................................. 154
Slave Synchronization .............................................. 138
Stop Condition Receive or Transmit ......................... 165
Synchronous Reception............................................ 127
Synchronous Transmission....................................... 126
Table Write.................................................................. 60
DS30289A-page 318
TMR0 .................................................................... 96, 97
TMR0 Read/Write in Timer Mode ............................... 98
TMR1, TMR2, and TMR3 in Timer Mode ................. 113
Wake-Up from SLEEP .............................................. 192
TLRD ................................................................................ 227
TLWT ................................................................................ 228
TMR0
16-bit Read ................................................................. 97
16-bit Write ................................................................. 97
Module ........................................................................ 96
Operation .................................................................... 96
Overview..................................................................... 93
Prescaler Assignments ............................................... 97
Read/Write Considerations......................................... 97
Read/Write in Timer Mode.......................................... 98
Timing ................................................................... 96, 97
TMR0 Status/Control Register (T0STA) ............................. 51
TMR0H ............................................................................... 46
TMR0L ................................................................................ 46
TMR1 ............................................................................ 26, 47
8-bit Mode................................................................. 102
External Clock Input ................................................. 102
Overview..................................................................... 93
Timer Mode .............................................................. 113
Two 8-bit Timer/Counter Mode ................................. 102
Using with PWM ....................................................... 105
TMR1 Overflow Interrupt ............................................ 35, 298
TMR1CS ............................................................................. 99
TMR1IE............................................................................... 33
TMR1IF....................................................................... 35, 298
TMR1ON........................................................................... 100
TMR2 ............................................................................ 26, 47
8-bit Mode................................................................. 102
External Clock Input ................................................. 102
In Timer Mode .......................................................... 113
Two 8-bit Timer/Counter Mode ................................. 102
Using with PWM ....................................................... 105
TMR2 Overflow Interrupt ............................................ 35, 298
TMR2CS ............................................................................. 99
TMR2IE............................................................................... 33
TMR2IF....................................................................... 35, 298
TMR2ON........................................................................... 100
TMR3
Example, Reading From ........................................... 112
Example, Writing To ................................................. 112
External Clock Input ................................................. 112
In Timer Mode .......................................................... 113
One Capture and One Period Register Mode .......... 108
Overview..................................................................... 93
Reading/Writing ........................................................ 112
TMR3 Interrupt Flag bit, TMR3IF................................ 35, 298
TMR3CS ..................................................................... 99, 108
TMR3H ......................................................................... 26, 47
TMR3IE............................................................................... 33
TMR3IF....................................................................... 35, 108
TMR3L .......................................................................... 26, 47
TMR3ON................................................................... 100, 108
TO....................................................................... 50, 191, 192
Transmit Status and Control Register............................... 115
TSTFSZ ............................................................................ 228
Turning on 16-bit Timer .................................................... 103
TX1IE.................................................................................. 33
TX1IF .......................................................................... 35, 298
TX2IE.......................................................................... 34, 297
TX2IF .......................................................................... 36, 299
TXREG ..................................................... 121, 125, 129, 130
TXREG1 ....................................................................... 25, 46
© 1998 Microchip Technology Inc.