Microchip Technology MA240017 数据表
PIC24F16KA102 FAMILY
DS39927C-page 88
2008-2011 Microchip Technology Inc.
REGISTER 8-22:
IPC18: INTERRUPT PRIORITY CONTROL REGISTER 18
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
U-0
R/W-1
R/W-0
R/W-0
—
—
—
—
—
HLVDIP2
HLVDIP1
HLVDIP0
bit 7
bit 0
Legend:
R = Readable 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 15-3
Unimplemented:
Read as ‘0’
bit 2-0
HLVDIP<2:0>:
High/Low-Voltage Detect Interrupt Priority bits
111
= Interrupt is Priority 7 (highest priority interrupt)
•
•
•
001
•
•
001
= Interrupt is Priority 1
000
= Interrupt source is disabled
REGISTER 8-23:
IPC19: INTERRUPT PRIORITY CONTROL REGISTER 19
U-0
U-0
U-0
U-0
U-0
U-0
U-0
U-0
—
—
—
—
—
—
—
—
bit 15
bit 8
U-0
R/W-1
R/W-0
R/W-0
U-0
U-0
U-0
U-0
—
CTMUIP2
CTMUIP1
CTMUIP0
—
—
—
—
bit 7
bit 0
Legend:
R = Readable 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 15-7
Unimplemented:
Read as ‘0’
bit 6-4
CTMUIP<2:0>:
CTMU Interrupt Priority bits
111
= Interrupt is Priority 7 (highest priority interrupt)
•
•
•
001
•
•
001
= Interrupt is Priority 1
000
= Interrupt source is disabled
bit 3-0
Unimplemented:
Read as ‘0’