SLASEG6B May 2018 – June 2020 TAS3251
The TAS3251 device supports the I2C serial bus and the data transmission protocol for standard and fast mode as a slave device. Because the TAS3251 register map spans several books and pages, the user must select the correct book and page before writing individual register bits or bytes. Changing from book to book is accomplished by first changing to page 0x00 by writing 0x00 to register 0x00 and then writing the book number to register 0x7f of page 0. Changing from page to page is accomplished via register 0x00 on each page. The register value selects the register page, from 0 to 255.