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LC822973 Datasheet, PDF (23/27 Pages) Sanyo Semicon Device – CMOS LSI TV Image Viewer LSI
LC822973
I2C transfer sequence and AC characteristics
I2C slave circuit is equipped to the LSI for the Video-I/F mode, which enables to read and to write
command registers via SDA and SCL pins.
IDSEL pin sets one of two pre-defined device ID's,
IDSEL: 0 then device ID=0×40 (0100_000_r)
IDSEL: 1 then device ID=0×42 (0100_001_r)
The transfer sequence of I2C is explained below.
No.A2131-23/27