Toshiba H1 Series - Manual (Page 349)

TMP92CZ26A
92CZ26A-346
3.15.4 I
2
C Bus Mode Control Register
The following registers are used to control and monitor the operation status when using
the serial bus interface (SBI) in the I 2 C bus mode.
Serial Bus Interface Control Register 0
7 6 5 4 3 2 1 0
Bit symbol SBIEN
− − − − − − −
Read/Write R/W R
After Reset 0 0 0 0 0 0 0 0
Function SBI
operation
0 : disable
1 : enable
Always read “0”.
<SBIEN> : When using SBI, <SBIEN> should be set “1” (SBI operation enable) before setting each register of SBI
module.
Figure 3.15.3 Registers for the I
2
C bus mode
Prohibit
Read-
modify-
Write
SBICR0
(1247H)