DSPIC30F6010A MICROCHIP [Microchip Technology], DSPIC30F6010A Datasheet - Page 63

• Manufacturer Part Number: DSPIC30F6010A
• Description: High-Performance, 16-bit Digital Signal Controllers
• Manufacturer: MICROCHIP [Microchip Technology]

8.3
The input change notification module provides the
dsPIC30F devices the ability to generate interrupt
requests to the processor in response to a change-of-
state on selected input pins. This module is capable of
detecting input change-of-states, even in Sleep mode
when the clocks are disabled. There are 22 external
signals (CN0 through CN21) for dsPIC30F6010A and
19
dsPIC30F6015 that may be selected (enabled) for
generating an interrupt request on a change-of-state.
Please refer to the Pin Diagrams for CN pin locations.
TABLE 8-3:
TABLE 8-4:
TABLE 8-5:
© 2011 Microchip Technology Inc.
CNEN1
CNEN2
CNPU1
CNPU2
Legend:
Note
CNEN1
CNEN2
CNPU1
CNPU2
Legend:
Note
CNEN1
CNEN2
CNPU1
CNPU2
Legend:
Note
Name
Name
Name
SFR
SFR
SFR
external
1:
1:
1:
Input Change Notification Module
Addr.
00C0
00C2
00C4
00C6
Addr.
Addr.
— = unimplemented bit, read as ‘0’
Refer to the “dsPIC30F Family Reference Manual” (DS70046) for descriptions of register bit fields.
00C0
00C2
00C4
00C6
— = unimplemented bit, read as ‘0’
Refer to the “dsPIC30F Family Reference Manual” (DS70046) for descriptions of register bit fields.
00C0
00C2
00C4
00C6
— = unimplemented bit, read as ‘0’
Refer to the “dsPIC30F Family Reference Manual” (DS70046) for descriptions of register bit fields.
signals
INPUT CHANGE NOTIFICATION REGISTER MAP (BITS 15-8)
INPUT CHANGE NOTIFICATION REGISTER MAP (BITS 7-0) FOR dsPIC30F6010A
INPUT CHANGE NOTIFICATION REGISTER MAP (BITS 7-0) FOR dsPIC30F6015
CN15PUE CN14PUE CN13PUE CN12PUE CN11PUE CN10PUE
CN15IE
CN7PUE
CN7PUE
Bit 15
CN7IE
CN7IE
Bit 7
Bit 7
—
—
—
—
—
—
(CN0
CN6PUE
CN6PUE
CN14IE
Bit 14
CN6IE
CN6IE
Bit 6
Bit 6
—
—
—
—
—
—
through
CN21PUE CN20PUE CN19PUE CN18PUE CN17PUE CN16PUE
CN5PUE
CN5PUE
CN13IE
CN21IE
Bit 13
CN5IE
CN5IE
Bit 5
Bit 5
—
—
—
—
CN19)
CN4PUE
CN4PUE
CN12IE
CN20IE
CN4IE
CN4IE
Bit 12
Bit 4
Bit 4
—
—
—
—
for
CN3PUE
CN3PUE
CN19IE
CN11IE
CN3IE
CN3IE
Bit 11
Bit 3
Bit 3
—
—
—
—
dsPIC30F6010A/6015
CN18PUE CN17PUE CN16PUE
CN2PUE
CN2PUE
CN10IE
CN18IE
CN18IE
CN2IE
CN2IE
Bit 10
Bit 2
Bit 2
—
—
CN9PUE
CN1PUE
CN1PUE
CN17IE
CN17IE
CN1IE
CN1IE
CN9IE
Bit 9
Bit 1
Bit 1
—
—
CN8PUE
CN0PUE
CN0PUE
CN16IE
CN16IE
CN8IE
CN0IE
CN0IE
Bit 8
Bit 0
Bit 0
(1)
—
—
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
DS70150E-page 63
Reset State
Reset State
Reset State
(1)
(1)