Not sure whether this has been discussed before: How does the scope handle SPI decoding (SCL, MISO, MOSI, CS) with just two inputs?
i would assume scl + miso (or mosi) + timeout
unless in the meantime they added the third digital channel
That might work, but they explicitly list all four signals, including chip select. If you want to use that in the decoding, it seems that you can't get away with just two channels.
And the manual (page 86 ff.) bluntly explains how to set up all four signals, one after the other. Does this section refer to a different scope?
Setup for SPI Signals
Setting the SPI (Serial Peripheral Interface) signal includes two steps: connecting the
CLK, MISO, MOSI and CS signals to oscilloscope; specifying the parameters of each
input signal.
Here data sheet pdf until downloadable from Siglent web side.
Thanks. Not sure whether this has been discussed before: How does the scope handle SPI decoding (SCL, MISO, MOSI, CS) with just two inputs?
It can not do all simultaneously.
It can: SCL, MISO
or SCL, MOSI
CS Type: SCL (CLK) time out.
SPI function is limited due to only 2 signal.
It looks like User manual need more accurate personalize for SDS1000X and SDS1000X-E models for SPI but also some other things.
Only SDS1000X+ can use all together: CLK, CS, MOSI, MISO
isn't the manual also the same for sds2000x?
I don't see no area measurements (mVs / Vs) ? Even the 1000z has that. You use that to derive mAs/mAh from a current sense signal.
There are other things I don't see nowhere in the pdfs:
-What's the max mem depth when the decoder in on? (it was 1.4MB (not 14!) in the 1000X)
-Can it decode up to 100ms/div sweep rate or just at 20ms/div max as the 1000X?
There are other things I don't see nowhere in the pdfs:
-What's the max mem depth when the decoder in on? (it was 1.4MB (not 14!) in the 1000X)
-Can it decode up to 100ms/div sweep rate or just at 20ms/div max as the 1000X?
Up to 14 M points trigger and decode. (It reads in product introduction ppt)
At the moment, until further notice, max is 20ms/div.
Comparison table against GW attached.
(not prepared by tautech)
I wonder if it comes with the C++ compiler on board.
![Popcorn :popcorn:](https://www.eevblog.com/forum/Smileys/default/EatingPopcorn.jpg)
(and VIM.
![Laughing :-DD](https://www.eevblog.com/forum/Smileys/default/smiley_laughing.gif)
)
Got a mail today from siglent.eu that the SDS1202 is avaliable for pre-order. Just for info, have no relation with seller.
Price is ex VAT (BTW in The Netherlands)
That photo is incorrect.
The screen is too big. It shows the LA slot, and a blue print button. The USB is not on the right of the selection buttons.
That photo is incorrect.
The screen is too big. It shows the LA slot, and a blue print button. The USB is not on the right of the selection buttons.
Really weird they use totally wrong image.
![Rant :rant:](https://www.eevblog.com/forum/Smileys/default/rant.gif)
Siglent head office have shared right images to distributors.
Selling with wrong image is least fraudulent
Here official images (resized/cropped to small size by me)
Why do the feet on the back of the oscilloscope have a curved slope? Is that also with the other Siglent oscilloscopes? First time that I see this, actually
That photo is incorrect.
No worries, that's the new
Silgent scope in the picture, not the Siglent...
![Wink ;)](https://www.eevblog.com/forum/Smileys/default/wink.gif)
Welcome to the land of pluses and pulses, Siglent!
Why do the feet on the back of the oscilloscope have a curved slope? Is that also with the other Siglent oscilloscopes? First time that I see this, actually ![Smiley :)](https://www.eevblog.com/forum/Smileys/default/smiley.gif)
So that the back feet stay in contact with the surface when extending the front feet as in the 3rd photo ?
They look near enough identical to the CML+, but at least on the CML+ what looks like soft rubber to stop it sliding back when you press a button is actually just textured plastic - so it does slide back!
We should get this oscilloscope for Christer Weinigel!
Why do the feet on the back of the oscilloscope have a curved slope? Is that also with the other Siglent oscilloscopes? First time that I see this, actually ![Smiley :)](https://www.eevblog.com/forum/Smileys/default/smiley.gif)
Because this feets and the two support posts (at the upper corners of the backside) are there, it is possible to lay the oscilloscope flat on the back.
Would be making much more sense with a mobile (battery driven) unit...