PIC32MX440F256H-80I Datasheet, PDF (567/646 Pages) Microchip Technology – 64/100-Pin General Purpose and USB 32-Bit Flash Microcontrollers

PIC32MX3XX/4XX
27.0 SPECIAL FEATURES
Note:
This data sheet summarizes the features of
the PIC32MX3XX/4XX of devices. It is not
intended to be a comprehensive reference
source. Refer to the “PIC32MX Family
Reference Manual” (DS61132) for a
detailed description of this peripheral.
PIC32MX3XX/4XX devices include several features
intended to maximize application flexibility and reliabil-
ity, and minimize cost through elimination of external
components. These are:
• Flexible Device Configuration
• Code Protection
• Internal Voltage Regulator
TABLE 27-1: DEVCFG: DEVICE CONFIGURATION WORD SUMMARY
Virtual
Address
Name
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
31/23/15/7 30/22/14/6 29/21/13/5 28/20/12/4 27/19/11/3 26/18/10/2 25/17/9/1 24/16/8/0
BFC0_2FF0 DEVCFG3
BFC0_2FF4 DEVCFG2
BFC0_2FF8 DEVCFG1
BFC0_2FFC DEVCFG0
31:24
23:16
15:8
7:0
31:24
23:16
15:8
7:0
31:24
23:16
15:8
7:0
31:24
23:16
15:8
7:0
—
—
—
—
—
—
—
—
USERID15 USERID14 USERID13 USERID12
USERID7 USERID6 USERID5 USERID4
—
—
—
—
—
—
—
—
FUPLLEN
—
—
—
—
FPLLMULT<2:0>
—
—
—
—
FWDTEN
—
—
FCKSM<1:0>
FPBDIV<1:0>
IESO
—
FSOSCEN
—
—
—
—
CP
—
—
—
—
PWP15
PWP14
PWP13
PWP12
—
—
—
—
—
—
—
—
—
—
—
—
USERID11 USERID10 USERID9 USERID8
USERID3 USERID2 USERID1 USERID0
—
—
—
—
—
FPLLODIV<2:0>
—
FUPLLIDIV<2:0>
—
FPLLIDIV<2:0>
—
—
—
—
WDTPS<4:0>
—
OSCIOFNC
POSCMD<1:0>
—
FNOSC<2:0>
—
—
—
BWP
PWP19
PWP18
PWP17
PWP16
—
—
—
—
ICESEL
—
DEBUG<1:0>
TABLE 27-2: DEVID SUMMARY
Virtual
Address
Name
Bit
31/23/15/7
BF80_F220
DEVID
31:24
23:16
15:8
7:0
VER11
VER3
DEV3
MANID7
Bit
30/22/14/6
VER10
VER2
DEV2
MANID6
Bit
29/21/13/5
VER9
VER1
DEV1
MANID5
Bit
28/20/12/4
VER8
VER0
DEV0
MANID4
Bit
27/19/11/3
VER7
DEV7
MANID11
MANID3
Bit
26/18/10/2
VER6
DEV6
MANID10
MANID2
Bit
25/17/9/1
VER5
DEV5
MANID9
MANID1
Bit
24/16/8/0
VER4
DEV4
MANID8
1
© 2008 Microchip Technology Inc.
Preliminary
DS61143E-page 565