Hi,
please, can anybody give me the SCPI commands for switching the input impedance to 50 ohms and back to 1 Megaohms of the DS2072?
:CHAN1:IMP OMEG
:CHAN1:IMP FIFTY
@Cybernet Great Work, 2 cases of Radler for you!
Could the CAN decoding feature be in the GEL also??
@Cybernet Great Work, 2 cases of Radler for you!
Could the CAN decoding feature be in the GEL also??
Yes He CAN!!!
Fricking Amazing Cybernet Great Work,
3 more cases of Radler for you!
Of coarse, Rigol will be offering Cybernet a contract to Encrypt the next Firmware
There is an Actel ProASIC3 FPGA on board, hard wired to a twenty-slot ten-resistors network. This resistor network probably constitutes some kind of a revision number word, with each resistor pulling up or down a certain data line if the data word is ten-bits long, or leaving that line tri-stated also if the data word is twenty-bits long. This data word is --most probably-- read by the aforementioned FPGA and reported to the main processor.
No 50Ohm option here with DSHH. It's still gray out.
wonder What 0x1C020 actually does
ds2072 hw 2
i already saw the difference between ds2000a and ds2000 - same keys are used, but the inital epoint_set functionn uses (x,x,0,g) instead of (x,y,0,g) as arguments - doesnt make a difference in the rikey.c,
so im not sure whats going on (my math skills again ... ) - jtag dump from a ds2000a would be useful.
In the ds4k these straps are marked, and they correspond to the reported extended revision number.
It appears that the proASIC is the same or nearly the same s in the ds2k.
thetooth that is the same as the latest non A firmware, so either Rigol gave you the wrong firmware or they are going to use the same firmware for both the A and non A scopes. Probably they gave you the wrong one though as your scope shows something newer - I wouldn't load it!
Also, it isn't a rar but a zip you've attached.yeah i gathered, also funnily enough the rigol rep sent me the image as a jpg file with instructions to rename it since he seemed to think it would be eaten.
I sent an email back to ask if they were sure this was for the A version so might see something new after all.
That sure did take a few attempts, i think the threshold is about 500ms lel
In the ds4k these straps are marked, and they correspond to the reported extended revision number.Thank you for the information. Does the DS4k line have any hardware revisions (other than the basic one) with extended functionality, like the DS2kA and DS2kAS for example?
There's both a DS4000 and a MSO4000 HW version. MSO4000 is just a DS4000 with buil-in 16-bit logic analyzer.
There's both a DS4000 and a MSO4000 HW version. MSO4000 is just a DS4000 with buil-in 16-bit logic analyzer.Thank you. I suppose that both of these lines share the same PCB, since this way cuts the development and production costs dramatically.
-George
In the ds4k these straps are marked, and they correspond to the reported extended revision number.Thank you for the information. Does the DS4k line have any hardware revisions (other than the basic one) with extended functionality, like the DS2kA and DS2kAS for example?QuoteIt appears that the proASIC is the same or nearly the same s in the ds2k.In the DS1002 line, the corresponding stage is the Lattice MachXO CPLD (which I called a LUT because it is not exactly a CPLD or an FPGA, but something in between).
-George
I'm going to order a DS2102A-S later today or tomorrow, and after reading a bit here I just want to be really sure not to do something wrong.
So please tell me, if I order the 100 MHz DSO, will it be possible to unlock it to 300 MHz?
Not sure if the singel "ch" strap is the first digit (0.), but it would not be surprising.
Makes me wonder if "ch" relates to the number of scope channels.
The LA on MSO4000 looks to be plugged into a connector (not mounted in DS4000) next to the lone (display handling?) FPGA near the Blackfin.
There is a cut out in the PCB with mechanical supports for the probe connector on the front.
Presumably there is a LA board in between with some FPGA on it.
I'm going to order a DS2102A-S later today or tomorrow, and after reading a bit here I just want to be really sure not to do something wrong.
So please tell me, if I order the 100 MHz DSO, will it be possible to unlock it to 300 MHz?No, the A versions has not been hacked yet.
Code table: Use DSAx for a official key, and use VSAx for a trial key.
x 200, 100, Mem, Dec, Trig
A none
B == == == == on
C == == == on ==
D == == == on on
E == == on == ==
F == == on == on
G == == on on ==
H == == on on on
Note: keys A..H wont change the model, only ADD an option.
2102:
J == on == == ==
K == on == == on
L == on == on ==
M == on == on on
N == on on == ==
P == on on == on
Q == on on on ==
R == on on on on <- All 2102
2202:
S on == == == ==
T on == == == on
U on == == on ==
V on == == on on
W on == on == ==
X on == on == on
Y on == on on ==
Z on == on on on <- All 2202
DONT USE BELOW Not recommended, as activates 2102 and also 2202:
2 on on == == ==
3 on on == == on
4 on on == on ==
5 on on == on on
6 on on on == ==
7 on on on == on
8 on on on on ==
9 on on on on on