PIC16LF1508 Datasheet, PDF (380/384 Pages) Microchip Technology – 20-Pin Flash, 8-Bit Microcontrollers with nanoWatt XLP Technology

PIC16(L)F1508/9
Timer2
T2CON.............................................................. 181
Timing Diagrams
A/D Conversion ......................................................... 347
A/D Conversion (Sleep Mode) .................................. 348
Acknowledge Sequence ........................................... 222
Asynchronous Reception .......................................... 244
Asynchronous Transmission ..................................... 240
Asynchronous Transmission (Back to Back) ............ 240
Auto Wake-up Bit (WUE) During Normal Operation . 256
Auto Wake-up Bit (WUE) During Sleep .................... 256
Automatic Baud Rate Calibration .............................. 254
Baud Rate Generator with Clock Arbitration ............. 215
BRG Reset Due to SDA Arbitration During Start
Condition........................................................... 226
Brown-out Reset (BOR) ............................................ 344
Brown-out Reset Situations ........................................ 67
Bus Collision During a Repeated Start Condition
(Case 1) ............................................................ 227
Bus Collision During a Repeated Start Condition
(Case 2) ............................................................ 227
Bus Collision During a Start Condition (SCL = 0) ..... 226
Bus Collision During a Stop Condition (Case 1) ....... 228
Bus Collision During a Stop Condition (Case 2) ....... 228
Bus Collision During Start Condition (SDA only) ...... 225
Bus Collision for Transmit and Acknowledge............ 224
CLKOUT and I/O....................................................... 343
Clock Synchronization .............................................. 212
Clock Timing ............................................................. 342
Comparator Output ................................................... 153
Fail-Safe Clock Monitor (FSCM) ................................. 61
First Start Bit Timing ................................................. 216
I²C Bus Data ............................................................. 354
I²C Bus Start/Stop Bits.............................................. 354
I²C Master Mode (7 or 10-Bit Transmission) ............ 219
I²C Master Mode (7-Bit Reception) ........................... 221
I²C Stop Condition Receive or Transmit Mode ......... 223
INT Pin Interrupt.......................................................... 76
Internal Oscillator Switch Timing................................. 56
Repeat Start Condition.............................................. 217
Reset Start-up Sequence............................................ 69
Reset, WDT, OST and Power-up Timer ................... 344
Send Break Character Sequence ............................. 257
SPI Master Mode (CKE = 1, SMP = 1) ..................... 351
SPI Mode (Master Mode) .......................................... 189
SPI Slave Mode (CKE = 0) ....................................... 352
SPI Slave Mode (CKE = 1) ....................................... 352
Synchronous Reception (Master Mode, SREN) ....... 261
Synchronous Transmission....................................... 259
Synchronous Transmission (Through TXEN) ........... 259
Timer0 and Timer1 External Clock ........................... 345
Timer1 Incrementing Edge........................................ 171
Two Speed Start-up .................................................... 59
USART Synchronous Receive (Master/Slave) ......... 350
USART Synchronous Transmission
(Master/Slave)................................................... 350
Wake-up from Interrupt ............................................... 88
Timing Parameter Symbology........................................... 341
Timing Requirements
I²C Bus Data ............................................................. 355
I2C Bus Start/Stop Bits ............................................. 354
SPI Mode .................................................................. 353
TMR0 Register .................................................................... 29
TMR1H Register ................................................................. 29
TMR1L Register .................................................................. 29
TMR2 Register.................................................................... 29
TRIS.................................................................................. 328
TRISA Register........................................................... 29, 114
TRISB Register........................................................... 29, 118
TRISC ............................................................................... 121
TRISC Register........................................................... 29, 122
Two-Speed Clock Start-up Mode........................................ 58
TXREG ............................................................................. 239
TXREG Register ................................................................. 30
TXSTA Register.......................................................... 30, 246
BRGH Bit .................................................................. 249
U
USART
Synchronous Master Mode
Requirements, Synchronous Receive .............. 350
Requirements, Synchronous Transmission...... 350
Timing Diagram, Synchronous Receive ........... 350
Timing Diagram, Synchronous Transmission... 350
V
VREF. SEE ADC Reference Voltage
VREGCON Register ........................................................... 90
W
Wake-up on Break ............................................................ 255
Wake-up Using Interrupts ................................................... 87
Watchdog Timer (WDT)...................................................... 68
Associated Registers .................................................. 94
Modes ......................................................................... 92
Specifications ........................................................... 345
WCOL ....................................................... 215, 218, 220, 222
WCOL Status Flag.................................... 215, 218, 220, 222
WDTCON Register ............................................................. 93
WPUA Register................................................................. 116
WPUB Register................................................................. 120
Write Protection .................................................................. 46
WWW Address ................................................................. 381
WWW, On-Line Support ....................................................... 8
DS41609A-page 380
Preliminary
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