lc01700pw Sanyo Semiconductor Corporation, lc01700pw Datasheet - Page 9

• Manufacturer Part Number: lc01700pw
• Description: Fm Tuner Ic For Vics
• Manufacturer: Sanyo Semiconductor Corporation

7. Definition of each bit in one byte
7-1. Slave address
The slave address consists of a fixed seven-bit address "1110010" uniqueto the chip and the eighth bit or a data
direction bit (R/W) : Send (Write) when this bit is "0" and Receive (Read) when this bit is "1".
7-2. Register address
Since the total number of internal registers is 16, 4-bit data set on the MSB side becomes invalid.
7-3. Register data
Each register data consists of eight bits.
D7
1
0
Invalid address
D6
1
0
D5
Fixed address
1
0
D4
0
0
A3
D3
0
Valid address
A2
D2
1
A1
D1
LC01700PW
0
R/W
D0
A0
WRITE
READ
R/W
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BIT
1
0