Datasheet

© 2009 Microchip Technology Inc. DS70175H-page 23
PIC24HJXXXGPX06/X08/X10
REGISTER 3-2: CORCON: CORE 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 R/W-0 U-0 U-0
— — — —IPL3
(1)
PSV — —
bit 7 bit 0
Legend: C = Clear only bit
R = Readable bit W = Writable bit -n = Value at POR ‘1’ = Bit is set
0’ = Bit is cleared ‘x = Bit is unknown U = Unimplemented bit, read as ‘0’
bit 15-4 Unimplemented: Read as ‘0’
bit 3 IPL3: CPU Interrupt Priority Level Status bit 3
(1)
1 = CPU interrupt priority level is greater than 7
0 = CPU interrupt priority level is 7 or less
bit 2 PSV: Program Space Visibility in Data Space Enable bit
1 = Program space visible in data space
0 = Program space not visible in data space
bit 1-0 Unimplemented: Read as ‘0’
Note 1: The IPL3 bit is concatenated with the IPL<2:0> bits (SR<7:5>) to form the CPU interrupt priority level.