tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 434

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

I2CAR
(0xFF00_4B0C)
<Bit 0><ALS>
Serial Bus Interface (SBI)
(Note) Please set the bit of I2C bus address register I2CAR to "0" about 0< ALS >,
except when you use the free data format.
It operates as a free data format when setting it to “1", it fixes to the transmission
at the master, and the direction of forwarding is fixed to the reception at the slave.
bit Symbol
Read/Write
After reset
Function
bit Symbol
Read/Write
After reset
Function
bit Symbol
Read/Write
After reset
Function
bit Symbol
Read/Write
After reset
Set the slave address when the SBI acts as a slave device.
15
This can be read as “0”.
This can be read as “0”.
SA6
31
: Specify address recognition mode
23
7
0
14
30
Fig. 16.7 I
SA5
22
6
0
TMP19A44 (rev1.3) 16-10
I
2
C bus address register
13
21
29
2
SA4
C Bus Mode Register
5
0
12
20
28
SA3
4
0
R/W
R
R
R
0
0
0
11
19
27
SA2
3
0
0
1
10
18
26
SA1
Recognizes the slave address.
Does not recognize slave address.
2
0
TMP19A44
9
SA0
17
25
1
0
Specify
address
recognition
mode
8
2010-04-01
ALS
16
24
0
0