Signal Processors (DSPs): C/CB .. This data sheet revision history highlights the technical changes made to the SPRSI device-specific data. Read about ‘Spectrum Digital: C DSP Kit (DSK) for TI TMSC’ on Datasheet, ALTERA: Datasheet for ALTERA MAX C MHz. MFLOPS. Time. Volume production. Roadmap high- precision C DSP. Its . TMSCB, TMSCC DSPs Data Sheet.
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If you c713 a related question, please click the ” Ask a related question ” button in the top right corner. The newly created question will be automatically linked to this question. I would like to confirm what state of the GPIO between powerup and negedge of reset.
Thank you very much! If it is necessary to drive the GPIO output to the high-impedance state, the GPIO pins can be configured as an input pin and then changed to datasheeet output pin.
If you have further questions related to this thread, you may click “Ask a related question” below. In reply to Antony Samsunil:. Could you tell me?
In reply to sfloat s:. POR sets all of the device internal logic to datasehet default state. Please refer to the CB datasheet’s section on Reset. This tells you that without a hardware reset, the DSP is not in a known good state out of power-up.
C Datasheet, PDF – Alldatasheet
This means they will all be at an uncertain state, to use your terms. The CB does not have the problem with damage datashert these circumstances, but there is no way to predict the value at any output or any internal state before RESET has been pulled low. If you follow the best practice as stated in the datasheet, you will have all of the GPIO outputs at the initial states ratasheet described in the datasheet.
Some GPIOs may have internal pull-ups and some may have internal pull-downs. Depending on your bootmode and other datashheet settings, the datasheet explains the initial states of all the pins. If there is a particular pin in a particular mode that you do not understand the datasheet’s description for, please let us know. In reply to RandyP:.
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What is the state of the C6713 GPIO pin between powerup and negedge of reset?
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controlling AIC23 via McBSP (c6713 DSK)
Ask a related question Ask a new question. Feb 20, 1: In reply to Antony Samsunil: Thank you for your reply! Feb 20, 5: In reply to sfloat s: Hope this statement clears your clarification.
Regards Antony Please click the Verify Answer button on this post if it answers your question. Feb 23, 2: Feb 26, 4: Feb 26, 2: In reply to RandyP: Thank you very much for your answer! I will pay attention to this problem in the following design.