Integrated Circuit - Experimental Noize FXCore, DSP, Multi-Effect / Reverb

Integrated Circuit - Experimental Noize FXCore, DSP, Multi-Effect / Reverb

Experimental Noize
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$19.95
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FXCore from Experimental Noize is a DSP designed for creating audio effects in pro-audio devices. FXCore can operate as a standalone device when paired with appropriate CODECs where it generates all necessary clocks or as part of a more complex system where it will lock to the word clock and bit clock provided by another part of the system.

FXCore can store up to 16 programs and their associated register preset values in its internal FLASH memory so no external program storage is required. By storing preset values in the program header the designer does not need to use instructions just to set initial values.

With 6 potentiometer inputs and 5 switch inputs programs may have real time variable parameters and options such as chorus depth or number of stages in a phasor.

Integrated digital LFOs, ramps and noise generator allow designers to easily program phasors, flangers, chorus and other effects.

Features:

  • 3.3V operation
  • 32-bit data path and operations
  • Both saturating and non-saturating math
  • 32-bit and 64-bit accumulators
  • 32K x 16-bit circular delay RAM
  • LOG and EXP instructions
  • 16 core registers
  • 128 x 32-bit RAM based registers
  • 4 digital SIN LFOs, 2 Ramp LFOs
  • Built in FLASH for 16 programs
  • I2C interface for programming FLASH
  • User settable I2C address via pins
  • 2 I2S interfaces
  • Adjustable sample rate, master or slave
  • selectable
  • 6 12-bit POT inputs
  • 5 user switch inputs, 1 tap tempo input
  • 2 user outputs
  • 1 enable/bypass switch input
SKU:
P-QFXCORE
Item ID:
045234
UPC/EAN:
841358116063
Brand:
Experimental Noize
Product Measurements by Type
Estimated FLASH endurance (Erase/Write cycles)10,000
MEx. DC operating voltage3.6 VDC
Max. Clock range in to pin 3112.3 MHz
Max. Input high voltage to SWO – SW4, ENABLE and TAPVDD
Max. Input low voltage to SWO – SW4, ENABLE and TAP0.2* VDD
Max. Internal pull-up equiv resistance50 KΩ
Max. Output low voltage to USER0, USER1 and OFLO0.4 VDC
Max. POT0 – POT5 source impedance10 KΩ
Max. Sample rate range as master48.046 KHz
Max. Sample rate range as slave96 KHz
Max current sink/source through USER0, USER1 or OFLO10 mA
Min. Clock range in to pin 3110 MHz
Min. DC operating voltage3.0 VDC
Min. Input high voltage to SWO – SW4, ENABLE and TAP0.8* VDD
Min. Input low voltage to SWO – SW4, ENABLE and TAPGND
Min. Internal pull-up equiv resistance5 KΩ
Min. Output low voltage to USER0, USER1 and OFLO0 VDC
Min. Sample rate range as master9.766 KHz
Min. Sample rate range as slave0 KHz
Operating temperature range-30°C through +80°C
Output high voltage to USER0, USER1 and OFLOVDD
Package64-pin TQFP
Storage temperature range-50°C through +140°C
Typ. Clock range in to pin 3112.288 MHz
Typ. DC operating current110 mA
Typ. DC operating voltage3.3 VDC
Typ. Sample rate range as master48 KHz
Packaging Information
Packaging Dimensions0.942 in. × 0.662 in. × 0.067 in.
Weight (Packaging)0.001 lbs.
PDF: DatasheetAll Models

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PDF: Datasheet Datasheet1.37 MB

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