Hi,
I have a 4*4 matrix keypad. I want to interface this with VC5505 chip. Right now i have been able to interface 8*2 Oriole alphanumeric LCD with the DSP. I want to program the keypad in such a way that CD will display the key pressed on the LCD.
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C5515 eZdsp: https://estore.ti.com/TMDX5515EZDSP-C5515-eZDSP-USB-Stick-Development-Tool-P1876.aspx
C5505…
Hi:
New to AIC3204 and TMS3204VC5505 eZdsp, may I ask where I can find sample code to configure AIC3204?
What I want to accomplish first is to get audio into C5505 from AIC3204 and play it back to headphone port.
Thanks
Other Parts Discussed in Thread: TMS320VC5505 Hi, i am trying to write data to external SD card which i connected with MMCSD1 pins ruted to TMS320vc5505 eZdsp external connector... I developed interface betwen SD card and DSP same as you did with evm c5505…
With revision B (current revision I received as of 5/25/2011) of the TMS320VC5505 eZDSP board, they have added additional pins to the card edge connector, so it will no longer fit the originally recommended socket. Anybody who needs a socket for their…
http://imgur.com/RXQQQ
They are referred to in the documentation as "test pins". They are not the standard pin size that everyone else in the world uses, and there are no part numbers mentioned in the documentation. How do I turn these holes for pins…
Other Parts Discussed in Thread: TMS320C5505 , TMS320VC5505 The TMS320VC5505 part had an 'approved devices' list for NOR boot in the built in bootloader. Because our flash part (SST34HF32A4) was not on this list we had to design in an I2C memory to boot…
Other Parts Discussed in Thread: TMS320VC5505 Hello
I am doing MFCC extraction from a speech signal on the TMS320VC5505 eZdsp USB stick, i am using CCSv4, and i have the following error msg: "Linking failed. Check the Console window for details." and…
Other Parts Discussed in Thread: TMS320VC5505 Hi all
I'm trying to open the Layout Info for the TMS320VC5505 eZDSP USB STICK (Revision C) avaliable on:
http://support.spectrumdigital.com/boards/usbstk5505/revc/
I tried with Eagle and I get an…