Datasheet

519
SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
27.6.5 Receive Next Pointer Register
Name: PERIPH_RNPR
Access: Read/Write
 RXNPTR: Receive Next Pointer
RXNPTR contains the next receive buffer address.
When a half-duplex peripheral is connected to the PDC, RXNPTR = TXNPTR.
31 3 02928 27 26 25 24
RXNPTR
23 22 21 20 19 18 17 16
RXNPTR
15 14 13 12 11 10 9 8
RXNPTR
76543 210
RXNPTR