Dc_Rcv_Time_Unit - Renesas R-IN32M3 Series User Manual

R-IN32M3-EC User's Manual
6.20.2.2 Receive Time ECAT Processing Unit Register (DC_RCV_TIME_UNIT)
DC_RCV_TIME_UNIT indicates received time of the frame latched at the EtherCAT processing unit.
63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32
DC_RCV_
TIME_UNIT
ECAT
R R R R R
PDI
R R R R R
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
ECAT
R R R R R
PDI
R R R R R
Bit Position Bit Name
63 to 0 RCVTIMEEPU These bits indicate the local time of the beginning of a frame (first start bit of preamble)
Remark: If port 0 is open, this register reflects the receive time port 0 register (DC_RCV_TIME_PORT0:
0x0900) in 64 bits.
R18UZ0003EJ0501
Jan. 12, 2021
RCVTIMEEPU
R R R R R R R R R
R R R R R R R R R
RCVTIMEEPU
R R R R R R R R R
R R R R R R R R R
received at the EtherCAT processing unit containing a write access to the receive time
port 0 register (DC_RCV_TIME_PORT0: 0x0900).
6. EtherCAT Slave Controller Function
R R R R R R R R R
R R R R R R R R R
R R R R R R R R R
R R R R R R R R R
Description
R R R R R R R R R
R R R R R R R R R
8 7 6 5 4 3 2 1 0
R R R R R R R R R
R R R R R R R R R
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Address
400E 0918H
Initial Value
Undefined