PIC18F2480 MICROCHIP [Microchip Technology], PIC18F2480 Datasheet - Page 353

• Manufacturer Part Number: PIC18F2480
• Description: 28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

REGISTER 24-12: DEVICE ID REGISTER 1 FOR PIC18F2480/2580/4480/4580 DEVICES
REGISTER 24-13: DEVICE ID REGISTER 2 FOR PIC18F2480/2580/4480/4580 DEVICES
 2004 Microchip Technology Inc.
bit 7-5
bit 4-0
bit 7-0
bit 7
DEV2:DEV0: Device ID bits
111 = PIC18F2480
110 = PIC18F2580
101 = PIC18F4480
100 = PIC18F4580
REV4:REV0: Revision ID bits
These bits are used to indicate the device revision.
bit 7
DEV10:DEV3: Device ID bits
These bits are used with the DEV2:DEV0 bits in the Device ID Register 1 to identify the
part number.
0001 1010 = PIC18F2480/2580/4480/4580 devices
Legend:
R = Read-only bit
-n = Value when device is unprogrammed
Legend:
R = Read-only bit
-n = Value when device is unprogrammed
DEV10
DEV2
Note:
R
R
These values for DEV10:DEV3 may be shared with other devices. The specific
device is always identified by using the entire DEV10:DEV0 bit sequence.
DEV1
DEV9
R
R
PIC18F2480/2580/4480/4580
P = Programmable bit
P = Programmable bit
DEV0
DEV8
Preliminary
R
R
REV4
DEV7
R
R
REV3
DEV6
U = Unimplemented bit, read as ‘0’
u = Unchanged from programmed state
U = Unimplemented bit, read as ‘0’
u = Unchanged from programmed state
R
R
REV2
DEV5
R
R
REV1
DEV4
DS39637A-page 351
R
R
REV0
DEV3
R
R
bit 0
bit 0