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| PIC18F26K80-I Datasheet, PDF (471/622 Pages) Microchip Technology – 28/40/44/64-Pin, Enhanced Flash Microcontrollers with ECAN™ and nanoWatt XLP Technology | |||
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PIC18F66K80 FAMILY
REGISTER 28-13: DEVID1: DEVICE ID REGISTER 1 FOR THE PIC18F66K80 FAMILY
R
DEV2
bit 7
R
DEV1
R
DEV0
R
REV4
R
REV3
R
REV2
R
REV1
R
REV0
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
â1â = Bit is set
U = Unimplemented bit, read as â0â
â0â = Bit is cleared
x = Bit is unknown
bit 7-5
bit 4-0
DEV<2:0>: Device ID bits
These bits are used with the DEV<10:3> bits in the Device ID Register 2 to identify the part number:
000 = PIC18F46K80, PIC18LF26K80
001 = PIC18F26K80, PIC18LF65K80
010 = PIC18F65K80, PIC18LF45K80
011 = PIC18F45K80, PIC18LF25K80
100 = PIC18F25K80
110 = PIC18LF66K80
111 = PIC18F66K80, PIC18LF46K80
REV<4:0>: Revision ID bits
These bits are used to indicate the device revision.
REGISTER 28-14: DEVID2: DEVICE ID REGISTER 2 FOR THE PIC18F66K80 FAMILY
R
DEV10(1)
bit 7
R
DEV9(1)
R
DEV8(1)
R
DEV7(1)
R
DEV6(1)
R
DEV5(1)
R
DEV4(1)
R
DEV3(1)
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
â1â = Bit is set
U = Unimplemented bit, read as â0â
â0â = Bit is cleared
x = Bit is unknown
bit 7-0
DEV<10:3>: Device ID bits(1)
These bits are used with the DEV<2:0> bits in the Device ID Register 1 to identify the part number.
Note 1: These values for DEV<10:3> may be shared with other devices. The specific device is always identified by
using the entire DEV<10:0> bit sequence.
ï£ 2010-2012 Microchip Technology Inc.
DS39977F-page 471
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