PDSP16515A - Stand Alone FFT Processor

Product Overview

Zarlink Semiconductor

Part number	PDSP16515A
Manufacturer	Zarlink Semiconductor
File Size	199.53 KB
Description	Stand Alone FFT Processor
Datasheet	PDSP16515A Datasheet
Additional preview pages of the PDSP16515A datasheet.

Data input during real only mode.

The real component in complex data mode.

When DEF is active AUX15:0 are used to define the operating mode as defined in Table 3.

q q q q q q q q Ordering Information q Completely self contained FFT Processor Pin and functionally compatible with the PDSP16510A Expanded width internal RAM supports up to 1024 complex points 18 bit internal data bus with block floating point arithmetic for increased dynamic range 500 MIP operation gives 87 microsecond transformation times for 1024 points Up to 45MHz sampling rates with multiple devices. Up to 85dB noise rejection A choice of internal window operators with no external ROM p.

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Published: Apr 10, 2007 |