GP521 Datasheet (Gennum Corporation) - General Purpose Controller / Memory Chip

GP521, General Purpose Controller / Memory Chip

The GP521 is a general purpose controller/memory chip intended for use with audio signal path circuits in programmable hearing instruments.

The GP521 uses a flexible communication standard which allows room for future growth in programmable functions for hearing instruments.

The communication with t

GP521 Features

* general purpose

* EEPROM non-volatile memory

* 8 programmable current sink (PCS) control outputs

* can be configured with 6 PCS outputs for hearing instruments (two switchable, four non-switchable)

* status register

* data transmission error detectio