Nowe, podlączone kilka razy dla testów.

Opis producenta:
This DSP Module board（This blue board has exactly the same function as the previous green board.）ForADICompanySIGMADSP ADAU1701/1401OfDSPPlate，Available throughUSBIThe emulator can supply power andTuning，And reserve the input of the simulation（2Road，Headset socket orRCASocket）Output（4Road，Headset socket orRCASocket）Mouth，IISInput and output port，Integrated with keys andLEDThe lamp can be made simpleUIDesign，Available for someOnly debug sound effectsCustomer use。

This module integratesIIC EEPROM（Jumper switch with write protection），Available throughUSBIDirect burningDSPProgram，Then self-start（Please unplug when startingUSBISimulation head，ThroughMINI-USBPort Power supply is OK）。

The module is reservedIISInput and output port，The routine has putIISSet relevant registers，Available throughMCLKSelect jumper switch selectionMCLKIs from the insidePLLOr externalMCLKInput。

ADAU1401It's automotive gradeADAU1701，Both are pins and codeFully CompatibleOf。

Description：The latest1701Green Board（With potentiometer）We putRCAInput remove，Plus a potentiometer and an extra key input，The others are the same as before。

Please pay attention to the buyer：

The development board is mainly oriented SIGMADSP 1701/1401 Familiar engineers，Only available PDF Schematic diagram of version（With callout）And some basic routines（Audio analog input and output included、IISDigital audio input and output，Already EQ，LIMITER, CROSSOVER And lighting，Key input And other functions），Provide instructional videos（Chinese）And documentation（English）。

Novices had better choose our standard ADAU1701 Development Board（Chinese documents are more complete，More routines）。

Some general technical discussions can join our company QQ Technical discussion group for discussion，SCH And routines，And the group number will be given after purchase。

Development software Sigma Studio Download link：Please contact us

SIGMASTUDIO There are many general algorithm modules available in，As shown in figure4As shown。