PIC24FJ128GA MICROCHIP [Microchip Technology], PIC24FJ128GA Datasheet - Page 64

• Manufacturer Part Number: PIC24FJ128GA
• Description: General Purpose, 16-Bit Flash Microcontrollers
• Manufacturer: MICROCHIP [Microchip Technology]

PIC24FJ128GA FAMILY
REGISTER 6-3:
.
DS39747C-page 62
Upper Byte:
bit 15
bit 15
bit 14-5
bit 4
bit 3
bit 2
bit 1
bit 0
NSTDIS
R/W-0
NSTDIS: Interrupt Nesting Disable bit
1 = Interrupt nesting is disabled
0 = Interrupt nesting is enabled
Unimplemented: Read as ‘0’
MATHERR: Arithmetic Error Trap Status bit
1 = Overflow trap has occurred
0 = Overflow trap has not occurred
ADDRERR: Address Error Trap Status bit
1 = Address error trap has occurred
0 = Address error trap has not occurred
STKERR: Stack Error Trap Status bit
1 = Stack error trap has occurred
0 = Stack error trap has not occurred
OSCFAIL: Oscillator Failure Trap Status bit
1 = Oscillator failure trap has occurred
0 = Oscillator failure trap has not occurred
Unimplemented: Read as ‘0’
Legend:
R = Readable bit
-n = Value at POR
U-0
Lower Byte:
bit 7
—
U-0
—
INTCON1: INTERRUPT CONTROL REGISTER 1
U-0
—
U-0
—
U-0
—
W = Writable bit
‘1’ = Bit is set
U-0
—
Preliminary
U-0
—
MATHERR ADDRERR
R/W-0
U-0
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
—
R/W-0
U-0
—
STKERR
R/W-0
© 2006 Microchip Technology Inc.
U-0
—
x = Bit is unknown
OSCFAIL
bit 8
R/W-0
U-0
—
bit 0