I 2 C Channels - Fujitsu F2MC-8FX Hardware Manual

2
CHAPTER 22 I C
2
22.3 I C Channels
This section describes the I
2
I C Channels
This series contains 1 channel of I
Table 22.3-1 and Table 22.3-2 show the correspondence among the channels, pins, and registers
respectively.
Table 22.3-1 I
Channel
Table 22.3-2 I
Channel
ch: Channel
374
2
C channels.
2
C Pins
Pin name
SCL0
0
SDA0
2
C Registers
Register name
IBCR00
IBCR10
IBSR0
0
IDDR0
IAAR0
ICCR0
2
C.
Register designation (Representation in this manual)
2
I C bus control register 0
2
I C bus control register 1
2
I C bus status register
2
I C data register
2
I C address register
2
I C clock control register
Pin function
2
I C bus I/O