Datasheet

PIC24FJ256GA110 FAMILY
DS39905E-page 250  2010 Microchip Technology Inc.
REGISTER 25-4: DEVID: DEVICE ID REGISTER
UUUUUUUU
— — — — — — — —
bit 23 bit 16
UURRRRRR
— — FAMID7 FAMID6 FAMID5 FAMID4 FAMID3 FAMID2
bit 15 bit 8
RRRRRRRR
FAMID1 FAMID0 DEV5 DEV4 DEV3 DEV2 DEV1 DEV0
bit 7 bit 0
Legend: R = Read-Only bit U = Unimplemented bit
bit 23-14 Unimplemented: Read as ‘1’
bit 13-6 FAMID<7:0>: Device Family Identifier bits
01000000 = PIC24FJ256GA110 family
bit 5-0 DEV<5:0>: Individual Device Identifier bits
000000 = PIC24FJ64GA106
000010 = PIC24FJ64GA108
000110 = PIC24FJ64GA110
001000 = PIC24FJ128GA106
001010 = PIC24FJ128GA108
001110 = PIC24FJ128GA110
010000 = PIC24FJ192GA106
010010 = PIC24FJ192GA108
010110 = PIC24FJ192GA110
011000 = PIC24FJ256GA106
011010 = PIC24FJ256GA108
011110 = PIC24FJ256GA110
REGISTER 25-5: DEVREV: DEVICE REVISION REGISTER
UUUUUUUU
— — — — — — — —
bit 23 bit 16
UUUUUUUR
— — — — — — —MAJRV2
bit 15 bit 8
RRUUURRR
MAJRV1 MAJRV0 — — — DOT2 DOT1 DOT0
bit 7 bit 0
Legend: R = Read-Only bit U = Unimplemented bit
bit 23-9 Unimplemented: Read as ‘0’
bit 8-6 MAJRV<2:0>: Major Revision Identifier bits
bit 5-3 Unimplemented: Read as ‘0’
bit 2-0 DOT<2:0>: Minor Revision Identifier bits