TDA7501 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA7501' PDF : 18 Pages View PDF
I2C bus mode
8
I2C bus mode
8.1
Interface protocol
The interface protocol comprises:
● a start condition (S)
● a chip address byte (write mode only)
● a subaddress byte
● a sequence of data (N-bytes + acknowledge)
● a stop condition (P)
TDA7501
CHIP ADDRESS
SUBADDRESS
DATA 1...DATA n
MSB
LSB MSB
LSB MSB
S 1 0 0 0 1 1 0 0 ACK 0 0 I 0 SA3 SA2 SA1 SA0 ACK
DATA
LSB
ACK P
ACK = Acknowledge
S = Start
P = Stop
18/29
Share Link: 
