
PIC16F7X
DS30325A-page 162
Advance Information
2000 Microchip Technology Inc.
Registers
FSR
Summary ............................................................17
INDF
Summary ............................................................17
INTCON
Summary ............................................................17
OPTION
Summary ............................................................17
PCL
Summary ............................................................17
PCLATH
Summary ............................................................17
PORTB
Summary ............................................................17
SSPSTAT ...................................................................62
STATUS
Summary ............................................................17
Summary ....................................................................15
TMR0
Summary ............................................................17
TRISB
Summary ............................................................17
RESET .........................................................................95, 99
Reset
Block Diagram ............................................................99
Brown-out Reset (BOR).
See
Brown-out Reset (BOR)
MCLR Reset.
See
MCLR
Power-on Reset (POR).
See
Power-on Reset (POR)
Reset Conditions for All Registers ...........................102
Reset Conditions for PCON Register .......................101
Reset Conditions for Program Counter ....................101
Reset Conditions for STATUS Register ...................101
WDT Reset.
See
Watchdog Timer (WDT)
Revision History ...............................................................157
S
S .........................................................................................62
SCI.
See
USART
SCL ....................................................................................67
Serial Communication Interface.
See
USART
Slave Mode
SCL ............................................................................67
SDA ............................................................................67
SLEEP ..................................................................95, 99, 108
SMP ...................................................................................62
Software Simulator (MPLAB-SIM) ....................................120
SPBRG ...............................................................................17
SPBRG Register ................................................................16
Special Features of the CPU ..............................................95
Special Function Registers ................................................15
PIC16F73 ...................................................................15
PIC16F74 ...................................................................15
Speed, Operating .................................................................1
SPI
Block Diagram ............................................................64
Master Mode Timing ..................................................65
Serial Clock ................................................................61
Serial Data In .............................................................61
Serial Data Out ..........................................................61
Slave Mode Timing ....................................................65
Slave Mode Timing Diagram ......................................65
Slave Select ...............................................................61
SPI Mode ...................................................................61
SSPCON ....................................................................63
SSPSTAT ...................................................................62
SPI Clock Edge Select bit, CKE ........................................ 62
SPI Data Input Sample Phase Select bit, SMP ................. 62
SSP
Module Overview ....................................................... 61
RA5/SS/AN4 Pin ...................................................... 7, 8
RC3/SCK/SCL Pin ................................................... 7, 8
RC4/SDI/SDA Pin .................................................... 7, 8
RC5/SDO Pin ........................................................... 7, 8
Section ....................................................................... 61
SSPCON ................................................................... 63
SSPSTAT .................................................................. 62
SSPADD Register .............................................................. 17
SSPBUF ............................................................................ 17
SSPBUF Register .............................................................. 15
SSPCON ............................................................................ 63
SSPCON Register ............................................................. 15
SSPEN ............................................................................... 63
SSPIF ................................................................................ 22
SSPM3:SSPM0 ................................................................. 63
SSPOV ........................................................................ 63, 67
SSPSTAT Register ................................................ 16, 17, 62
Stack .................................................................................. 26
Overflows ................................................................... 26
Underflow .................................................................. 26
Start bit, S .......................................................................... 62
STATUS Register ........................................................ 17, 18
DC Bit .................................................................. 18, 36
IRP Bit ....................................................................... 18
PD Bit ........................................................................ 99
TO Bit .................................................................. 18, 99
Z Bit ..................................................................... 18, 36
Stop bit, P .......................................................................... 62
Synchronous Serial Port Enable bit, SSPEN ..................... 63
Synchronous Serial Port Interrupt ...................................... 22
Synchronous Serial Port Mode Select bits, SSPM3:SSPM0 .
63
Synchronous Serial Port Module ....................................... 61
Synchronous Serial Port Status Register .......................... 62
T
T1CKPS0 bit ...................................................................... 49
T1CKPS1 bit ...................................................................... 49
T1CON ............................................................................... 17
T1CON Register .......................................................... 17, 49
T1OSCEN bit ..................................................................... 49
T1SYNC bit ........................................................................ 49
T2CKPS0 bit ...................................................................... 53
T2CKPS1 bit ...................................................................... 53
T2CON Register .......................................................... 17, 53
T
AD
..................................................................................... 93
Timer0
Clock Source Edge Select (T0SE Bit) ....................... 19
Clock Source Select (T0CS Bit) ................................. 19
Overflow Enable (T0IE Bit) ........................................ 20
Overflow Flag (T0IF Bit) ........................................... 106
Overflow Interrupt .................................................... 106
RA4/T0CKI Pin, External Clock ............................... 7, 8
Timer1 ................................................................................ 49
RC0/T1OSO/T1CKI Pin ........................................... 7, 8
RC1/T1OSI/CCP2 Pin ............................................. 7, 8
Timers
Timer0
External Clock ................................................... 46
Interrupt ............................................................. 45
Prescaler ........................................................... 46
Prescaler Block Diagram ................................... 45