Questions tagged [singal]
4 questions
12
votes
1 answer
CAN bus signal integrity
The channels are CAN_H (red), CAN_L (blue), and CAN_H-CAN_L (brown).
It can be observed in the diagram below that CAN_H-CAN_L has an acceptable signal shape. However, both CAN_H and CAN_L look poorly to me. And actually the device is not running in…
richieqianle
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vote
4 answers
how to find the frequency of this nonperiodic composite signal?
I'm new to electrical engineering, sorry if my question sound dumb. Below is a nonperiodic composite signal plot:
As you can see this is a nonperiodic composite signal in 1s and I know that if the composite signal is nonperiodic, the decomposition…
secondimage
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0
votes
1 answer
i want to duplicate a signal generator output
I want to duplicate signal generator output to dual. since i want to use same signal to two different place. Is this possible without amplifying and inverting the signals. Let me share some circuit.
i just tried using two OP-AMP 741 and failed.
I…
0
votes
2 answers
routing jtag signals through an FPGA
I am routing a JTAG signals through an Altera FPGA to a TI MCU. The signals are TMS, TCK, TDO, TDI, nSRST.
I can also connect the JTAG directly to to the MCU as there is a 10 pin jtag header exposed on it.
If I route the signals TCK, TDI, TDO,…
artic sol
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