PIC17C44-08SLASHP datasheet(229/240 Pages) MICROCHIP

229 / 240 page

DS30412C-page 229

PIC17C4X

Receive Status and Control Register ................................. 83

Registers

ALUSTA ............................................................... 27, 36

BRG ........................................................................... 86

BSR ............................................................................ 27

CPUSTA .................................................................... 37

File Map ..................................................................... 33

FSR0 .......................................................................... 40

FSR1 .......................................................................... 40

INDF0 ......................................................................... 40

INDF1 ......................................................................... 40

INTSTA ...................................................................... 22

PIE ............................................................................. 23

PIR ............................................................................. 24

RCSTA ....................................................................... 84

Special Function Table .............................................. 34

T0STA .................................................................. 38, 67

TCON1 ....................................................................... 71

TCON2 ....................................................................... 72

TMR1 ......................................................................... 81

TMR2 ......................................................................... 81

TMR3 ......................................................................... 81

TXSTA ....................................................................... 83

WREG ........................................................................ 27

Reset

Section ....................................................................... 15

Status Bits and Their Significance ............................. 16

Time-Out in Various Situations .................................. 16

Time-Out Sequence ................................................... 16

RETFIE ............................................................................ 131

RETLW ............................................................................ 131

RETURN .......................................................................... 132

RLCF ................................................................................ 132

RLNCF ............................................................................. 133

RRCF ............................................................................... 133

RRNCF ............................................................................ 134

RX Pin Sampling Scheme .................................................. 91

RX9 .................................................................................... 84

RX9D ................................................................................. 84

Sampling ............................................................................ 91

Saving STATUS and WREG in RAM ................................. 27

SETF ................................................................................ 134

SFR .................................................................................. 108

SFR (Special Function Registers) ................................ 29, 32

SFR As Source/Destination ............................................. 108

Signed Math ......................................................................... 9

SLEEP ............................................................... 99, 105, 135

Software Simulator (MPSIM) ........................................... 145

SPBRG ...................................................... 19, 34, 92, 96, 98

Special Features of the CPU ............................................. 99

Special Function Registers ............................ 29, 32, 34, 108

SPEN ................................................................................. 84

SREN ................................................................................. 84

Stack

Operation ................................................................... 39

Pointer ........................................................................ 39

Stack .......................................................................... 29

STKAL ................................................................................ 39

STKAV ............................................................................... 37

SUBLW ............................................................................ 135

SUBWF ............................................................................ 136

SUBWFB .......................................................................... 136

SWAPF .............................................................................137

SYNC ..................................................................................83

Synchronous Master Mode .................................................93

Synchronous Master Reception .........................................95

Synchronous Master Transmission ....................................93

Synchronous Slave Mode ...................................................97

T0CKI Pin ...........................................................................26

T0CKIE ...............................................................................22

T0CKIF ...............................................................................22

T0CS ............................................................................38, 67

T0IE ....................................................................................22

T0IF ....................................................................................22

T0SE .............................................................................38, 67

T0STA ..........................................................................34, 38

T16 .....................................................................................71

Table Latch .........................................................................40

Table Pointer ......................................................................40

Table Read

Example ......................................................................48

Section ........................................................................43

Table Reads Section ..................................................48

TABLRD Operation .....................................................44

Timing .........................................................................48

TLRD ..........................................................................48

TLRD Operation .........................................................44

Table Write

Code ...........................................................................46

Interaction ...................................................................45

Section ........................................................................43

TABLWT Operation ....................................................43

Terminating Long Writes ............................................45

Timing .........................................................................46

TLWT Operation .........................................................43

To External Memory ...................................................46

To Internal Memory ....................................................45

TABLRD .............................................................44, 137, 138

TABLWT .............................................................43, 138, 139

TBLATH ..............................................................................40

TBLATL ..............................................................................40

TBLPTRH .....................................................................34, 40

TBLPTRL ......................................................................34, 40

TCLK12 ..............................................................................71

TCLK3 ................................................................................71

TCON1 .........................................................................20, 35

TCON2 .........................................................................20, 35

Terminating Long Writes ....................................................45

Time-Out Sequence ...........................................................16

Timer Resources ................................................................65

Timer0 ................................................................................67

Timer1

16-bit Mode .................................................................74

Clock Source Select ...................................................71

On bit ..........................................................................72

Section ..................................................................71, 73

Timer2

16-bit Mode .................................................................74

Clock Source Select ...................................................71

On bit ..........................................................................72

Section ..................................................................71, 73

Timer3

Clock Source Select ...................................................71

On bit ..........................................................................72

Section ..................................................................71, 77

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