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PIC18FXX39 Datasheet, PDF (45/322 Pages) Microchip Technology – Enhanced FLASH Microcontrollers with Single Phase Induction Motor Control Kernel
PIC18FXX39
TABLE 4-2: REGISTER FILE SUMMARY (CONTINUED)
File Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on Details
POR, BOR on page:
IPR2
—
—
—
EEIP
BCLIP
LVDIP TMR3IP
—
---1 1111 29, 79
PIR2
—
—
—
EEIF
BCLIF
LVDIF TMR3IF
—
---0 0000 29, 75
PIE2
—
—
—
EEIE
BCLIE
LVDIE TMR3IE
—
---0 0000 29, 77
IPR1
PSPIP(3)
ADIP
RCIP
TXIP
SSPIP
—
TMR2IP TMR1IP 1111 1111 29, 78
PIR1
PSPIF(3)
ADIF
RCIF
TXIF
SSPIF
—
TMR2IF TMR1IF 0000 0000 29, 74
PIE1
PSPIE(3)
ADIE
RCIE
TXIE
SSPIE
—
TMR2IE TMR1IE 0000 0000 29, 76
TRISE(3)
IBF
OBF
IBOV PSPMODE
—
Data Direction bits for PORTE
0000 -111 29, 94
TRISD(3)
Data Direction Control Register for PORTD
1111 1111 29, 92
TRISC
TRISC7 TRISC6 TRISC5 TRISC4 TRISC3
*
*
TRISC0 1111 1111 29, 89
TRISB
Data Direction Control Register for PORTB
1111 1111 29, 86
TRISA
—
TRISA6(1) Data Direction Control Register for PORTA
-111 1111 29, 83
LATE(3)
—
—
—
—
—
Read PORTE Data Latch,
Write PORTE Data Latch
---- -xxx 29, 95
LATD(3)
Read PORTD Data Latch, Write PORTD Data Latch
xxxx xxxx 29, 91
LATC
LATC7
LATC6
LATC5
LATC4
LATC3
*
*
LATC0 xxxx xxxx 29, 89
LATB
Read PORTB Data Latch, Write PORTB Data Latch
xxxx xxxx 29, 86
LATA
—
LATA6(1) Read PORTA Data Latch, Write PORTA Data Latch(1)
-xxx xxxx 29, 83
PORTE(3) Read PORTE pins, Write PORTE Data Latch
---- -000 29, 95
PORTD(3) Read PORTD pins, Write PORTD Data Latch
xxxx xxxx 29, 91
PORTC
RC7
RC6
RC5
RC4
RC3
*
*
RC0 xxxx xxxx 29, 89
PORTB
Read PORTB pins, Write PORTB Data Latch
xxxx xxxx 29, 86
PORTA
—
RA6(1) Read PORTA pins, Write PORTA Data Latch(1)
-x0x 0000 29, 83
Legend:
*
Note 1:
2:
3:
x = unknown, u = unchanged, - = unimplemented, q = value depends on condition
These registers (or individual bits) are retained to maintain compatibility with PIC18FXX2 devices; however, the indicated bits are
reserved in PIC18FXX39 devices. Users should not alter the values of these bits. See Section 4.9.2 for details.
RA6 and associated bits are configured as port pins in RCIO and ECIO Oscillator mode only and read '0' in all other Oscillator modes.
Bit 21 of the TBLPTRU allows access to the device configuration bits.
These registers and bits are reserved on the PIC18F2X39 devices; always maintain these clear.
 2002-2013 Microchip Technology Inc.
Preliminary
DS30485B-page 45