Address
FFFFFD44H
Clocked serial interface transmit buffer register 4
FFFFFD80H
IIC shift register
FFFFFD82H
IIC control register
FFFFFD83H
Slave address register
FFFFFD84H
IIC clock select register
FFFFFD85H
IIC function expansion register
FFFFFD86H
IIC status register
FFFFF4BEH
External interface mode control register
Notes 1. V850ES/SA3 only
2. µ PD70F3201, 70F3204, 70F3201Y, and 70F3204Y only
88
CHAPTER 3 CPU FUNCTION
Function Register Name
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Preliminary User's Manual U15905EJ1V0UD
Symbol
R/W
Manipulatable Bits
Note 1
SOTB4
R/W
IIC
IICC
SVA
IICCL
IICX
IICS
R
EXIMC
R/W
(8/8)
Default Value
1
8
16
√
00H
√
√
√
√
√
√
√
√
√
√
√
√