Datasheet

137
SAM7X Series [DATASHEET]
6120K–ATARM–11-Feb-14
22.4.1 PDC Receive Pointer Register
Register Name: PERIPH_RPR
Access Type: Read-write
• RXPTR: Receive Pointer Address
Address of the next receive transfer.
22.4.2 PDC Receive Counter Register
Register Name: PERIPH_RCR
Access Type: Read-write
• RXCTR: Receive Counter Value
Number of receive transfers to be performed.
31 30 29 28 27 26 25 24
RXPTR
23 22 21 20 19 18 17 16
RXPTR
15 14 13 12 11 10 9 8
RXPTR
76543210
RXPTR
31 30 29 28 27 26 25 24
--
23 22 21 20 19 18 17 16
--
15 14 13 12 11 10 9 8
RXCTR
76543210
RXCTR