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Recent content by BEEL1

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    Companies which offer online free sample ordering

    free sample by atmel hi I live in France, so I think this should be OK (Microchip, Farnell, TI, Cypress and AD samples were OK).
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    Companies which offer online free sample ordering

    ftdi sample Hello I've asked for samples from cirrus logic two years ago and still nothing since then... :/ Is there someone who managed to get a sample from cirrus here ?
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    CAN-based network with reservation

    I haven't heard of CAN standard protocols with parallel connections. My guess is that you need to route frames to a working bus by hand. There are faults detections and tolerance over CAN, but no way to automatically switch from an unworking bus to a working one. You can also send simultaneously...
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    CAN-based network with reservation

    What do you mean by "reservation of channels" ? CAN is a message-oriented network, which packets are priority based, I don't how you make a connection between CAN and "channels"
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    HT1621 display driver

    ht1621 sourcecode Hi, I don't know what is inside your ht1621_writecmd() function. You know, a HT1621 command is 9 bits long and the ID to send after toggling the _CS signal is 3 bits long. I wrote an initialisation subroutine in PIC16 assembly. The sequence I used is (by the way, my LCD is a...
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    Search the schematic&PCB of DEM-PCM2900 Evaluation Modul

    PCM2900 Eval board Schematic is avalaible on TI's site : see the user's guide of DEM-PCM2900 / 2902 https://focus.ti.com/lit/ug/sleu024/sleu024.pdf there's also PCB included. Regards
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    Cypress PSOC device programming.

    diy psoc issp programmer Everything you'll need to design a DIY-programmer is in Cypress Appnote AN2026. I made one easily using LPT port, with a 74F125, a 74ACT04, a 4-MHz ceramic resonnator and a 7805 regulator (thus no MCU needed ! 8) ) I found that very precise clocking is not necessary...

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