7550 Datasheet PDF

The 7550 is a LA7550.

Part Number	7550 Datasheet
Description	TDA7550
Manufacturer	STMicroelectronics
Overview	The TDA755X family is a high performances, fully programmable 24-bit, 50 MIPS Digital Signal BLOCK DIAGRAM MULTIPLEXED BUS TQFP80 Processor (DSP), designed to support several speech and audio applic. of the DSP Core are listed below: 50Mhz Operating Frequency (50 MIPS) Single cycle multiply and accumulate 2x56-bit Accumulators Double precision multiply Convergent rounding Scaling and saturation arithmetic 48-bit or 2x24-bit parallel moves 64 interrupt vector locations Fast or long interrupts pos.