when I loopback audio by SPORT TDM8 in DMA mode，I have place all audio buffer in L3, and DSP-CORE0 copy(memcpy) the rx audio to a temp buffer then copy the temp buffer to tx audio buffer. I found that the audio sounds normal both using cache mange…
I'm new to the LDF format for ADSP-21584.
I have an object "DataGlobal" that compiles without problems.
I would like to load this object in a shared memory block accessible from SHARC1 and SHARC2.
I've tried to create a SHARED_MEMORY…
Does ADSP_21584 support UART. I try to use Uart0 to debug output some log message. But I find it can't open.
this is my code.
/* * uart.h * * Created on: 2017年12月14日 * Author: Administrator */
#ifndef SRC_SYSTEM_FRAMEWORK_UART_H_#define SRC_SY…
Hi Sanjeeva or other SS4S support team,
Can someone tell me whether SS4S supports ADSP-21584 and/or other xx58x derivatives? If not, is there a planned timeline for it?
Hello,Please note that the Command Line simulator(Chipfactory.exe) will support the below processors only.Functional Simulator:ADSP-BF70xADSP-BF716ADSP-21573ADSP-21584ADSP-SC584ADSP-SC589Cycle-Accurate-Sim:ADSP-2157xADSP-2158xADSP-SC57xADSP-SC58xFor more…
List of Processors supported by Command Line Simulator
Functional Simulator: ADSP-BF70x ADSP-BF716 ADSP-21573 ADSP-21584 ADSP-SC584 ADSP-SC589 Cycle-Accurate-Sim: ADSP-2157x ADSP-2158x ADSP-SC57x ADSP-SC58x For more information please…
The dynamic memory controller (DMC) provides a glueless interface between DDR3/DDR2/LPDDR SDRAMs and the system crossbar interface (SCB). The DMC enables execution of instructions from, as well as transfer of data to and from, DDR3, DDR2 SDRAM or…
Can a library built for ADSP-SC584 be used to link an application for ADSP-21584? (The library performs various computations. It does not interact with any peripherals etc.)
I saw the question "Use ADSP - 21584 without DDR".
In the case of other ADSP-2157x as well, if external DDR memory is not used, can the VDD_DMC power supply be unconnected?
Are you taking about testing the TDM mode (multichannel) of ADSP-21584? Then you would find some example codes in the below link.
ADSP-SC58x/2158x SPORT: Example codes