Microchip Technology MA240017 Data Sheet

Page of 278
PIC24F16KA102 FAMILY
DS39927C-page 68
 2008-2011 Microchip Technology Inc.
REGISTER 8-2:
CORCON: CPU CONTROL REGISTER
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/C-0, HSC
R/W-0
U-0
U-0
IPL3
(
)
PSV
(
)
bit 7
bit 0
Legend:
C = Clearable bit
HSC = Hardware Settable/Clearable bit
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 15-4
Unimplemented:
 Read as ‘0’
bit 3
IPL3:
 CPU Interrupt Priority Level Status bit
1
 = CPU interrupt priority level is greater than 7
0
 = CPU interrupt priority level is 7 or less
bit 1-0
Unimplemented:
 Read as ‘0’
Note 1:
Se
 for the description of this bit, which is not dedicated to interrupt control functions.
2:
The IPL3 bit is concatenated with the IPL<2:0> bits (SR<7:5>) to form the CPU interrupt priority level.
Note:
Bit 2 is described in 
.