PIC18F248-E/L MICROCHIP [Microchip Technology], PIC18F248-E/L Datasheet - Page 280
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PIC18F248-E/L
Manufacturer Part Number
PIC18F248-E/L
Description
28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module
Manufacturer
MICROCHIP [Microchip Technology]
Datasheet
1.PIC18F248-EL.pdf
(402 pages)
- Current page: 280 of 402
- Download datasheet (8Mb)
FIGURE 24-5:
FIGURE 24-6:
DS41159E-page 278
PIC18FXX8
Results: Table reads permitted within Blockn even when EBTRBn = 0.
TBLPTR = 000FFF
Results: All table reads from external blocks to Blockn are disabled whenever EBTRn = 0.
Register Values
TBLPTR = 000FFF
Register Values
PC = 001FFE
PC = 002FFE
TABLAT register returns the value of the data at the location TBLPTR.
TABLAT register returns a value of ‘0’.
EXTERNAL BLOCK TABLE READ (EBTRn) DISALLOWED
EXTERNAL BLOCK TABLE READ (EBTRn) ALLOWED
Program Memory
Program Memory
TBLRD *
TBLRD *
000000h
0001FFh
000200h
001FFFh
002000h
003FFFh
004000h
005FFFh
006000h
007FFFh
006000h
007FFFh
000000h
0001FFh
000200h
001FFFh
002000h
003FFFh
004000h
005FFFh
Configuration Bit Settings
Configuration Bit Settings
WRTB, EBTRB = 11
WRT1, EBTR1 = 11
WRT2, EBTR2 = 11
WRT3, EBTR3 = 11
WRT0, EBTR0 = 10
WRT1, EBTR1 = 11
WRT2, EBTR2 = 11
WRT3, EBTR3 = 11
WRTB, EBTRB = 11
WRT0, EBTR0 = 10
© 2006 Microchip Technology Inc.
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