Datasheet

Section 18 I
2
C Bus Interface (IIC)
Rev. 2.00 Sep. 28, 2009 Page 535 of 994
REJ09B0452-0200
Channel Register Name Abbreviation R/W
Initial
Value
Address
Data Bus
Width
I
2
C bus extended control register_2 ICXR_2 R/W H'00 H'FE8C 8
I
2
C bus control register_2 ICCR_2 R/W H'01 H'FE88 8
I
2
C bus status register_2 ICSR_2 R/W H'00 H'FE89 8
I
2
C bus data register_2 ICDR_2 R/W ⎯ H'FE8E 8
Second slave address register_2 SARX_2 R/W H'01 H'FE8E 8
I
2
C bus mode register_2 ICMR_2 R/W H'00 H'FE8F 8
Channel 2
Slave address register_2 SAR_2 R/W H'00 H'FE8F 8
I
2
C bus control initialization
register_2
ICRES_2 R/W H'0F H'FE8A 8
Note: * Upper address: when RELOCATE = 0
Lower address: when RELOCATE = 1