PIC18F23K22 Datasheet, PDF (358/492 Pages) Microchip Technology – 28/40/44-Pin, Low-Power, High-Performance Microcontrollers with nanoWatt XLP Technology

PIC18(L)F2X/4XK22
REGISTER 24-11: CONFIG7H: CONFIGURATION REGISTER 7 HIGH
U-0
R/C-1
U-0
U-0
U-0
U-0
U-0
—
EBTRB
—
—
—
—
—
bit 7
Legend:
R = Readable bit
-n = Value when device is unprogrammed
U = Unimplemented bit, read as ‘0’
C = Clearable only bit
bit 7
bit 6
bit 5-0
Unimplemented: Read as ‘0’
EBTRB: Boot Block Table Read Protection bit
1 = Boot Block not protected from table reads executed in other blocks
0 = Boot Block protected from table reads executed in other blocks
Unimplemented: Read as ‘0’
REGISTER 24-12: DEVID1: DEVICE ID REGISTER 1
R
DEV2
bit 7
R
DEV1
R
DEV0
R
REV4
R
REV3
R
REV2
R
REV1
Legend:
R = Readable bit
-n = Value when device is unprogrammed
U = Unimplemented bit, read as ‘0’
C = Clearable only bit
bit 7-5
bit 4-0
DEV<2:0>: Device ID bits
These bits, together with DEV<10:3> in DEVID2, determine the device ID.
See Table 24-2 for complete Device ID list.
REV<4:0>: Revision ID bits
These bits indicate the device revision.
REGISTER 24-13: DEVID2: DEVICE ID REGISTER 2
R
DEV10
bit 7
R
DEV9
R
DEV8
R
DEV7
R
DEV6
R
DEV5
R
DEV4
Legend:
R = Readable bit
-n = Value when device is unprogrammed
U = Unimplemented bit, read as ‘0’
C = Clearable only bit
bit 7-0
DEV<10:3>: Device ID bits
These bits, together with DEV<2:0> in DEVID1, determine the device ID.
See Table 24-2 for complete Device ID list.
U-0
—
bit 0
R
REV0
bit 0
R
DEV3
bit 0
DS41412B-page 358
Preliminary
 2010 Microchip Technology Inc.