PIC18F242 datasheet(203/332 Pages) MICROCHIP

203 / 332 page

DS39564C-page 201

PIC18FXX2

U-0

R/C-1

—

EBTR3(1)

EBTR2(1)

EBTR1

EBTR0

bit 7

bit 0

bit 7-4

Unimplemented: Read as ‘0’

bit 3

EBTR3: Table Read Protection bit(1)

= Block 3 (006000-007FFFh) not protected from Table Reads executed in other blocks

= Block 3 (006000-007FFFh) protected from Table Reads executed in other blocks

bit 2

EBTR2: Table Read Protection bit(1)

= Block 2 (004000-005FFFh) not protected from Table Reads executed in other blocks

= Block 2 (004000-005FFFh) protected from Table Reads executed in other blocks

bit 1

EBTR1: Table Read Protection bit

= Block 1 (002000-003FFFh) not protected from Table Reads executed in other blocks

= Block 1 (002000-003FFFh) protected from Table Reads executed in other blocks

bit 0

EBTR0: Table Read Protection bit

= Block 0 (000200h-001FFFh) not protected from Table Reads executed in other blocks

= Block 0 (000200h-001FFFh) protected from Table Reads executed in other blocks

Note 1: Unimplemented in PIC18FX42 devices; maintain this bit set.

Legend:

R = Readable bit

C = Clearable bit

U = Unimplemented bit, read as ‘0’

- n = Value when device is unprogrammed

u = Unchanged from programmed state

U-0

R/C-1

U-0

—

EBTRB

—

bit 7

bit 0

bit 7

Unimplemented: Read as ‘0’

bit 6

EBTRB: Boot Block Table Read Protection bit

= Boot Block (000000-0001FFh) not protected from Table Reads executed in other blocks

= Boot Block (000000-0001FFh) protected from Table Reads executed in other blocks

bit 5-0

Unimplemented: Read as ‘0’

Legend:

R = Readable bit

C =Clearable bit

U = Unimplemented bit, read as ‘0’

- n = Value when device is unprogrammed

u = Unchanged from programmed state

PIC18F242 Datasheet(PDF) 203 Page - Microchip Technology

PIC18F242 Datasheet(HTML) 203 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL