PIC16 datasheet(46/418 Pages) MICROCHIP

46 / 418 page

PIC16(L)F1508/9

DS40001609C-page 46

 2011-2013 Microchip Technology Inc.

4.6

Device ID and Revision ID

The memory location 8006h is where the Device ID and

Revision ID are stored. The upper nine bits hold the

Device ID. The lower five bits hold the Revision ID. See

Section 10.4 “User ID, Device ID and Configuration

Word Access” for more information on accessing

these memory locations.

Development tools, such as device programmers and

debuggers, may be used to read the Device ID and

Revision ID.

4.7

DEVID: DEVICE ID REGISTER

RRRRRR

DEV<8:3>

bit 13

bit 8

RRRRRRRR

DEV<2:0>

REV<4:0>

bit 7

bit 0

Legend:

R = Readable bit

‘1’ = Bit is set

‘0’ = Bit is cleared

bit 13-5

DEV<8:0>: Device ID bits

bit 4-0

REV<4:0>: Revision ID bits

These bits are used to identify the revision (see Table under DEV<8:0> above).

Device

DEVID<13:0> Values

DEV<8:0>

REV<4:0>

PIC16LF1508

10 1101 111

x xxxx

PIC16F1508

10 1101 001

x xxxx

PIC16LF1509

10 1110 000

x xxxx

PIC16F1509

10 1101 010

x xxxx

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