PIC32MX440F256H-80I Datasheet, PDF (58/646 Pages) Microchip Technology – 64/100-Pin General Purpose and USB 32-Bit Flash Microcontrollers

PIC32MX3XX/4XX
TABLE 4-3: OSCILLATOR INTERRUPT REGISTER SUMMARY⁽¹⁾
Virtual
Address
Name
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
Bit
24/16/8/0
BF88_1070
IEC1 15:8 RTCCIE
FSCMIE I2C2MIE I2C2SIE I2C2BIE
U2TXIE
U2RXIE
U2EIE
BF88_1040
IFS1 15:8 RTCCIF FSCMIF I2C2MIF I2C2SIF
I2C2BIF
U2TXIF
U2RXIF
U2EIF
BF88_1110
IPC8 23:16
—
—
—
FSCMIP<2:0>
FSCMIS<1:0>
Note 1: This summary table contains partial register definitions that only pertain to the Oscillator peripheral. Refer to the
“PIC32MX Family Reference Manual” (DS61132) for a detailed description of these registers.
TABLE 4-4: DEVCFG: DEVICE CONFIGURATION REGISTER SUMMARY^{(1, 2)}
Virtual
Address
Name
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
Bit
24/16/8/0
BFC0_2FF8 DEVCFG1 23:16 FWDTEN
—
—
FWDTPS<4:0>
15:8
FCKSM<1:0>
FPBDIV<1:0>
—
OSCIOFNC
POSCMD<1:0>
7:0
IESO
—
FSOSCEN
—
—
FNOSC<2:0>
BFC0_2FF4 DEVCFG2 23:16
—
—
—
—
—
FPLLODIV<2:0>
15:8 FUPLLEN
—
—
—
—
FUPLLIDIV<2:0>
7:0
—
FPLLMULT<2:0>
—
FPLLIDIV<2:0>
Note 1:
2:
FUPLLEN and FPLLODIV<2:0> are only available on PIC32MX4XX family variants.
This summary table contains partial register definitions that only pertain to the Oscillator peripheral. Refer to the
“PIC32MX Family Reference Manual” (DS61132) for a detailed description of these registers.
DS61143E-page 56
Preliminary
© 2008 Microchip Technology Inc.