6.11.25 Change Notice Enable for PortB

This register contains the CN interrupt enable control bits for each of the input pins. Setting any of these bits enables a CN interrupt for the corresponding pins. When EDGEDETECT is set, CNNEB controls the negative edge.

Name:	CNNEB
Offset:	0x1A0
Reset:	0x0
Property:	-


Bit	31	30	29	28	27	26	25	24

Access
Reset


Bit	23	22	21	20	19	18	17	16

Access
Reset


Bit	15	14	13	12	11	10	9	8
			CNNEBx	CNNEBx	CNNEBx	CNNEBx	CNNEBx	CNNEBx
Access			R/W	R/W	R/W	R/W	R/W	R/W
Reset			0	0	0	0	0	0


Bit	7	6	5	4	3	2	1	0
	CNNEBx	CNNEBx	CNNEBx	CNNEBx	CNNEBx	CNNEBx	CNNEBx	CNNEBx
Access	R/W	R/W	R/W	R/W	R/W	R/W	R/W	R/W
Reset	0	0	0	0	0	0	0	0

Bits 0,1,2,3,4,5,6,7,8,9,10,11,12,13 – CNNEBx (x = 0 to 13; x = 0 for bit0 mapped to PB0, … x = 13 for bit13 mapped to PB13) Change Notice Enable for PortB

Value	Description
1	Enables a mismatch/negative edge CN interrupt condition associated with an I/O pin.
0	Disables a mismatch/negative edge CN interrupt condition associated with an I/O pin.