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I think that at least it is usefull for demo purposes in integrated environments. I wonder if you can create an USB I/O card and compute control algorithms of 10 ms or more in the Host...perhaps linking the card with xPC Target in Simulink.
Moreover....10 ms of Time Step is enough for almost...
send_encapsulated_command
Thnx vsop for the info of the Philips Transceiver,
Yes, I would like to design a home-made USB analyzer in which I can customize the type of transactions monitorized. As you have mentioned, it will be dificult to manage the transactions without a SIE, so I've been...
transceivere home made
Hi vsop,
I'd like to use an ARM from ATMEL with TQFP package (AT91R40008) and a Flash Memory (AT49BV1614A).
I think you are right, It will be necessary a SIE in order to have more CPU capacity for monitoring. Please let me know in which SIE are you thinking.
I want...
usb transceiver homemade
Thank you Analyzer. I have found a transceiver that could be used to monitorize the USB packets through the bus....
https://www.fairchildsemi.com/pf/US/USB1T11A.html
...and free samples :o
The next problem is the impedance needed in D+ and D- of the transceiver...
transceiver home made
Hi Analyzer,
Yeap, i'm really fascinated with this bus. But I have some questions open.
I would like to monitorize the SETUP transactions and I dont know if the FTDI chips implement more high level functions in which you don't see the transactions. I think this because...
usb listener
Hi all,
I wondering about to make a home made USB analyzer with a microcontroller (IO ports of 3.3V) monitoring the USB and passing some types of messages to a PC via RS232.
I would like to know which USB transceiver will be better for a full-speed analyzer and with availability...
Hi all,
I'd like to find schematic and footprint libraries for OrCAD of the Atmel AT91 family, in particular for AT91R40008. Any help will be wellcome.
Thanx in advcance!.
Thank you dainis, but I knew that link. I'm specially interested in a C program for ANY uC that implements the RNDIS in the network device.
Thanx in advance!
Hi all,
I´m starting the develop the software connection of an external Ethernet device (with a Infineon C161U) to a USB port of a Windows Host PC.
The best practice seems to be implement the Microsoft RNDIS protocol. Is there any person with experience or C source code of RNDIS for ANY uC...
Aircrafts bus
Hi mhmhmh,
In aircrafts (military and civil) it's used the MIL-STD-1553B bus (based on a militar standar). The specification was developed in the 70's and is designed for fly-by-wire control of the aircraft.
Here there are a few documents..
avr can controller
Hi padspcb,
I think you want to implement the CANbus specifications in the FPGA, isn't it?
This link is a a good source of info about CAN and specifications,
**broken link removed**
I hope it helps you.
For higher layers protocols, it seems that CANopen is the european...
can bus avr
Hi all,
I'm looking for projects with CAN bus interface for any chip of the Atmel AVR family. Projects related with these chips can help me.
CAN Controllers.
-------------------
Philips SJA1000 or Microchip MCP2510
CAN Transceivers.
---------------------
Philips PCA82C250 or...
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