LC898300XA SANYO [Sanyo Semicon Device], LC898300XA Datasheet - Page 5

• Manufacturer Part Number: LC898300XA
• Description: Linear Vibrator Driver IC
• Manufacturer: SANYO [Sanyo Semicon Device]

I
2
Writing format (Sequential Writing is possible)
After the start condition, slave address (7bit) and “L”(Write mode) are received , the flag “ACK=L” is replied. Next,
after the 8bit address is received, the flag “ACK=L” is replied. Next, after the 8bit write data is received, the flag
“ACK=L” is replied. Next, when the stop condition is received, the write data can be written in the specified address.
Moreover, it is possible to write data in the incremental address by the continuous input of the 8bit data confirming the
flag “ACK=L” after the every 8bit write data input.
Reading format (Sequential Reading is possible)
After the dummy writing, the start condition, slave address (7bit) and “H”(Read mode) are received, the flag “ACK=L”
is replied. Next, the 8bit read data is output. After them, when the stop condition is not received, and the read condition
is continued, the read data of incremental address is output one by one. The read condition is end when the end
condition is received after the flag “ACK=H”.
Slave Address
The Slave Address is as follows.
C Serial Interface
SDA
SCL
SDA
SCL
START
START
SLAVE ADDRESS
Slave Address
SLAVE ADDRESS
Dummy writing
L
L
AC
K
AC
K
SDA
SCL
*1
ADDR(N)
ADDR(N)
1001001
ADDR(N+1) READ DATA
LC898300XA
AC
K
AC
K
ADDR(N) WRITE DATA
START
SLAVE ADDRESS
AC
K
ADDR(N+2) READ DATA
AC
K
ADDR(N+1) WRITE DATA
H
AC
K
ADDR(N) READ DATA
AC
K
AC
ADDR(N+3) READ DATA
K
ADDR(N+2) WRITE DATA
AC
K
AC
K
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AC
K
*1
END
STOP