Microchip Technology Microstick for the 5V PIC24F K-series DM240013-2 DM240013-2 数据表
产品代码
DM240013-2
2013 Microchip Technology Inc.
DS30003030B-page 107
PIC24FV16KM204 FAMILY
REGISTER 8-23:
IPC4: INTERRUPT PRIORITY CONTROL REGISTER 4
U-0
R/W-1
R/W-0
R/W-0
U-0
R/W-1
R/W-0
R/W-0
—
CNIP2
CNIP1
CNIP0
—
CMIP2
CMIP1
CMIP0
bit 15
bit 8
U-0
R/W-1
R/W-0
R/W-0
U-0
R/W-1
R/W-0
R/W-0
—
BCL1IP2
BCL1IP1
BCL1IP0
—
SSP1IP2
SSP1IP1
SSP1IP0
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
Unimplemented:
Read as ‘0’
bit 14-12
CNIP<2:0>:
Input Change Notification Interrupt Priority bits
111
= Interrupt is Priority 7 (highest priority interrupt)
•
•
•
001
•
•
001
= Interrupt is Priority 1
000
= Interrupt source is disabled
bit 11
Unimplemented:
Read as ‘0’
bit 10-8
CMIP<2:0>:
Comparator Interrupt Priority bits
111
= Interrupt is Priority 7 (highest priority interrupt)
•
•
•
001
•
•
001
= Interrupt is Priority 1
000
= Interrupt source is disabled
bit 7
Unimplemented:
Read as ‘0’
bit 6-4
BCL1IP<2:0>:
MSSP1 I
2
C™ Bus Collision Interrupt Priority bits
111
= Interrupt is Priority 7 (highest priority interrupt)
•
•
•
001
•
•
001
= Interrupt is Priority 1
000
= Interrupt source is disabled
bit 3
Unimplemented:
Read as ‘0’
bit 2-0
SSP1IP<2:0>:
MSSP1 SPI/I
2
C Event Interrupt Priority bits
111
= Interrupt is Priority 7 (highest priority interrupt)
•
•
•
001
•
•
001
= Interrupt is Priority 1
000
= Interrupt source is disabled