Datasheet

PIC16(L)F1934/6/7

DS41364E-page 66  2008-2011 Microchip Technology Inc.

4.5 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 11.5 “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.

(1)

RRRRRRR

DEV8 DEV7 DEV6 DEV5 DEV4 DEV3 DEV2

bit 13 bit 7

RRRRRRR

DEV1 DEV0 REV4 REV3 REV2 REV1 REV0

bit 6 bit 0

Legend: U = Unimplemented bit, read as ‘0’

R = Readable bit W = Writable bit ‘0’ = Bit is cleared

-n = Value at POR ‘1’ = Bit is set x = Bit is unknown

bit 13-5 DEV<8:0>: Device ID bits

100011010 = PIC16F1934

100011011 = PIC16F1936

100011100 = PIC16F1937

100100010 = PIC16LF1934

100100011 = PIC16LF1936

100100100 = PIC16LF1937

bit 4-0 REV<4:0>: Revision ID bits

These bits are used to identify the revision.

Note 1: This location cannot be written.