Fujitsu MB96300 series Hardware Manual page 572

CHAPTER 21 400 kHz I2C INTERFACE
21.2.8 Clock Control Register (ICCRn)
The Clock Control Register (ICCRn) has the following functions:
• Enable test mode
• Enable IO pad noise filters
2
• Enable I C interface operation
• Setting the serial clock frequency
■ Clock control register (ICCRn)
Figure 21.2-12 Configuration of the Clock Control Register (ICCRn)
R/ W : Readable and writable
- : Undefined
564
15 14 13 12 11 10 9
NSF EN CS4 CS3 CS2 CS1 CS0
-
- R/W R/W R/W R/W R/W R/W R/W
MB96300 Super Series Hardware Manual
8
ICCRn
Initial value
0 0 0 1 1 1 1 1
B