PIC18F258 Datasheet, PDF (76/384 Pages) Microchip Technology – High Performance, 28/40-Pin Enhanced FLASH Microcontrollers with CAN

PIC18FXX8
TABLE 6-2: REGISTERS ASSOCIATED WITH PROGRAM FLASH MEMORY
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
TBLPTRU —
—
bit21 Program Memory Table Pointer Upper Byte
(TBLPTR<20:16>)
TBPLTRH Program Memory Table Pointer High Byte (TBLPTR<15:8>)
TBLPTRL Program Memory Table Pointer High Byte (TBLPTR<7:0>)
TABLAT Program Memory Table Latch
INTCON GIE/GIEH PEIE/GIEL TMR0IE INTE
RBIE TMR0IF INTF
EECON2 EEPROM Control Register2 (not a physical register)
EECON1 EEPGD CFGS
—
FREE WRERR WREN
WR
IPR2
—
—
—
EEIP BCLIP LVDIP TMR3IP
PIR2
—
—
—
EEIF BCLIF LVDIF TMR3IF
PIE2
—
—
—
EEIE BCLIE LVDIE TMR3IE
Legend: x = unknown, u = unchanged, r = reserved, - = unimplemented read as '0'.
Shaded cells are not used during FLASH/EEPROM access.
Bit 0
RBIF
RD
CCP2IP
CCP2IF
CCP2IE
Value on:
POR, BOR
Value on
all other
RESETS
--00 0000 --00 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 000x 0000 000u
—
—
xx-0 x000 uu-0 u000
---1 1111 ---1 1111
---0 0000 ---0 0000
---0 0000 ---0 0000
DS41159B-page 74
Preliminary
 2002 Microchip Technology Inc.