SLOSE75B February 2022 – March 2023 TAS2780
PRODUCTION DATA
Device configuration and coefficients are stored using a page and book scheme. Each page contains 128 bytes and each book contains 256 pages. All device configuration registers are stored in book 0 which is the default setting at power up and after a software reset. The book and page can be set by the BOOK[7:0] bits of register from and PAGE[7:0] bits of register from .
Programming register bits from book 0x00, page 0x04 needs to be done in groups of four registers (32 bit format), each byte corresponding to a register and with less significant byte corresponding to the highest register address. For instance, when programing limiter maximum threshold, in registers 0x0C - 0x0F of page 0x04, the MSBs will be in register 0x0C and the LSBs in register 0x0F.