Datasheet

© 2009 Microchip Technology Inc. Preliminary DS39937B-page 169
PIC24F04KA201 FAMILY
REGISTER 23-8: DEVID: DEVICE ID REGISTER
U-0 U-0 U-0 U-0 U-0 U-0 U-0 U-0
— — — — — — — —
bit 23 bit 16
RRRRRRRR
FAMID7 FAMID6 FAMID5 FAMID4 FAMID3 FAMID2 FAMID1 FAMID0
bit 15 bit 8
RRRRRRRR
DEV7 DEV6 DEV5 DEV4 DEV3 DEV2 DEV1 DEV0
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 23-16 Unimplemented: Read as ‘0’
bit 15-8 FAMID<7:0>: Device Family Identifier bits
00001011 = PIC24F04KA201 family
bit 7-0 DEV<7:0>: Individual Device Identifier bits
00000000 = PIC24F04KA201
00000010 = PIC24F04KA200
REGISTER 23-9: DEVREV: DEVICE REVISION REGISTER
U-0 U-0 U-0 U-0 U-0 U-0 U-0 U-0
— — — — — — — —
bit 23 bit 16
U-0 U-0 U-0 U-0 U-0 U-0 U-0 U-0
— — — — — — — —
bit 15 bit 8
U-0 U-0 U-0 U-0 R R R R
— — — — REV3 REV2 REV1 REV0
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 23-4 Unimplemented: Read as ‘0’
bit 3-0 REV<3:0>: Minor Revision Identifier bits