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PIC16F87X
DS30292B-page 188
1999 Microchip Technology Inc.
PSP Mode Select (PSPMODE Bit) ................35, 36, 38
RE0/RD/AN5 Pin ..............................................9, 37, 38
RE1/WR/AN6 Pin .............................................9, 37, 38
RE2/CS/AN7 Pin ..............................................9, 37, 38
TRISE Register ..........................................................36
PORTE Register ................................................................15
Postscaler, WDT
Assignment (PSA Bit) ................................................19
Rate Select (PS2:PS0 Bits) .......................................19
Power-on Reset (POR) ....................121, 125, 126, 127, 128
Oscillator Start-up Timer (OST) .......................121, 126
POR Status (POR Bit) ................................................25
Power Control (PCON) Register ..............................126
Power-down (PD Bit) .........................................18, 125
Power-up Timer (PWRT) .................................121, 126
Time-out (TO Bit) ...............................................18, 125
Time-out Sequence on Power-up ....................129, 130
PR2 ....................................................................................17
PR2 Register ................................................................16, 55
Prescaler, Timer0
Rate Select (PS2:PS0 Bits) .......................................19
PRO MATE
II Universal Programmer ............................147
Product Identification System ...........................................191
Program Counter
Reset Conditions ......................................................127
Program Memory ...............................................................11
Interrupt Vector ..........................................................11
Paging ..................................................................11, 26
Program Memory Map ...............................................11
Reset Vector ..............................................................11
Program Verification .........................................................135
Programming Pin (V
PP
) ....................................................7, 8
Programming, Device Instructions ...................................137
PUSH .................................................................................26
R
R/W ....................................................................................64
R/W bit ...............................................................................72
R/W bit ...............................................................................73
RCREG ..............................................................................17
RCSTA Register ...........................................................17, 96
CREN Bit ....................................................................96
FERR Bit ....................................................................96
OERR Bit ...................................................................96
RX9 Bit .......................................................................96
RX9D Bit ....................................................................96
SPEN Bit ..............................................................95, 96
SREN Bit ....................................................................96
Read/Write bit, R/W ...........................................................64
Receive Enable bit .............................................................66
Receive Overflow Indicator bit, SSPOV .............................65
Register File .......................................................................12
Register File Map .........................................................13, 14
Registers
FSR Summary ...........................................................17
INDF Summary ..........................................................17
INTCON Summary .....................................................17
OPTION Summary .....................................................17
PCL Summary ............................................................17
PCLATH Summary ....................................................17
PORTB Summary ......................................................17
SSPSTAT ...................................................................64
STATUS Summary ....................................................17
TMR0 Summary .........................................................17
TRISB Summary ........................................................17
Reset ....................................................................... 121, 125
Block Diagram ......................................................... 125
Reset Conditions for All Registers ........................... 128
Reset Conditions for PCON Register ...................... 127
Reset Conditions for Program Counter .................... 127
Reset Conditions for STATUS Register ................... 127
Restart Condition Enabled bit ............................................ 66
Revision History ............................................................... 183
S
SCK ................................................................................... 67
SCL .................................................................................... 72
SDA ................................................................................... 72
SDI ..................................................................................... 67
SDO ................................................................................... 67
SEEVAL
Evaluation and Programming System ............ 148
Serial Clock, SCK .............................................................. 67
Serial Clock, SCL ............................................................... 72
Serial Data Address, SDA ................................................. 72
Serial Data In, SDI ............................................................. 67
Serial Data Out, SDO ........................................................ 67
Slave Select, SS ................................................................ 67
SLEEP ............................................................. 121, 125, 134
SMP ................................................................................... 64
Software Simulator (MPLAB-SIM) ................................... 146
SPBRG .............................................................................. 17
SPBRG Register ................................................................ 16
Special Features of the CPU ........................................... 121
Special Function Registers ................................................ 15
Speed, Operating ................................................................. 1
SPI
Master Mode .............................................................. 68
Master Mode Timing .................................................. 68
Serial Clock ................................................................ 67
Serial Data In ............................................................. 67
Serial Data Out .......................................................... 67
Serial Peripheral Interface (SPI) ................................ 63
Slave Mode Timing .................................................... 69
Slave Mode Timing Diagram ..................................... 69
Slave Select ............................................................... 67
SPI clock .................................................................... 68
SPI Mode ................................................................... 67
SPI Clock Edge Select, CKE ............................................. 64
SPI Data Input Sample Phase Select, SMP ...................... 64
SPI Module
Slave Mode ................................................................ 69
SS ...................................................................................... 67
SSP .................................................................................... 63
Block Diagram (SPI Mode) ........................................ 67
RA5/SS/AN4 Pin ...................................................... 7, 8
RC3/SCK/SCL Pin ................................................... 7, 8
RC4/SDI/SDA Pin .................................................... 7, 8
RC5/SDO Pin ........................................................... 7, 8
SPI Mode ................................................................... 67
SSPADD .................................................................... 72
SSPBUF .............................................................. 68, 72
SSPCON1 ................................................................. 65
SSPCON2 ................................................................. 66
SSPSR ................................................................ 68, 72
SSPSTAT ............................................................ 64, 72
SSP I
2
C
SSP I
2
C Operation .................................................... 71