RL78/F13, F14 CHAPTER 18 CAN INTERFACE (RS-CAN LITE)
R01UH0368EJ0210 Rev.2.10 1322
Dec 10, 2015
18.3.31 CAN Receive Buffer Register nCH (RMDF1n) (n = 0 to 15)
Address RMDF10L: F03AAH, RMDF10H: F03ABH RMDF11L: F03BAH, RMDF11H: F03BBH
RMDF12L: F03CAH, RMDF12H: F03CBH RMDF13L: F03DAH, RMDF13H: F03DBH
RMDF14L: F03EAH, RMDF14H: F03EBH RMDF15L: F03FAH, RMDF15H: F03FBH
RMDF16L: F040AH, RMDF16H: F040BH RMDF17L: F041AH, RMDF17H: F041BH
RMDF18L: F042AH, RMDF18H: F042BH RMDF19L: F043AH, RMDF19H: F043BH
RMDF110L: F044AH, RMDF110H: F044BH RMDF111L: F045AH, RMDF111H: F045BH
RMDF112L: F046AH, RMDF112H: F046BH RMDF113L: F047AH, RMDF113H: F047BH
RMDF114L: F048AH, RMDF114H: F048BH RMDF115L: F049AH, RMDF115H: F049BH
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
RMDB3[7:0] RMDB2[7:0]
After Reset 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Bit Symbol Bit Name Description R/W
15 to 8 RMDB3[7:0] Receive Buffer Data Byte 3 Data in the message stored in the receive buffer can be
read.
R
7 to 0 RMDB2[7:0] Receive Buffer Data Byte 2 R
When the RMDLC[3:0] value in the RMTPRn register is smaller than B'1000, data bytes for which no data is set are
read as H'00.
This register can be read when the RPAGE bit in the GRWCR register is 1.
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