14.3.31 Peripheral Pin Select Input Register 21

Name:	RPINR21
Offset:	0x3958


Bit	31	30	29	28	27	26	25	24

Access
Reset


Bit	23	22	21	20	19	18	17	16
	U3DCDR[7:0]
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


Bit	15	14	13	12	11	10	9	8
	U2DCDR[7:0]
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


Bit	7	6	5	4	3	2	1	0
	U1DCDR[7:0]
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 23:16 – U3DCDR[7:0] UART3 Data Carrier Detect

Bits 15:8 – U2DCDR[7:0] UART2 Data Carrier Detect

Bits 7:0 – U1DCDR[7:0] UART1 Data Carrier Detect

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