Part Number: DAC38RF84 Other Parts Discussed in Thread: DAC38RF83 Based on the table on page 42 of the "DAC38RFxx" data sheet, it appears the DAC38RF84 cannot do interpolation of 6x, although in many other places, it is indicated that it is capable of…
Part Number: DAC38RF84 Hi,
Can you explain the signification of the 3 first lines of the table 11: "JESD204B frame format for LMFSHd=42111" from the datasheet please (page 45)?
Thanks
Part Number: DAC38RF84 Tool/software: Linux Hi,
I have one question about DAC38RF84.
Can be used DAC DAC38RF84 as single tone direct digital synthesizer, with controlling by SPI interface only (without using JESD204 and JTAG)?
Best regards, Konstantin…
Part Number: DAC38RF84 Hi,
We only use one DAC and one FPGA for our application with a speed lane about 4.6Gbps ( *4)
We are looking at he possibility to DAC38RF84 in sub0.
The datasheet say that "some functionality has been implemented to support Subclass0…
Part Number: DAC38RF84 Dear all,
one of my AA is testing the DAC38RF84 with his FPGA. In order to test the link he wants to send a PRBS and check that it arrives in the right way.
From the DS it seems that the only way to check the results of a transmission…
Part Number: DAC38RF84 Hi,
looking at the GUI interface it seems that SERDES_REF=DAC_PLL output / (Prescalar*Divider).
In the datasheet i do not see the Prescaler which has a fixed value of 4.
Can you explain please?
Best Regards
Part Number: DAC38RF84 Hi,
I'm looking to see if any radiation testing has been performed on DAC38RFXX family in terms of TID, SEUs, latchup, etc.
The equipment will be operating in the following radiation environment (TID12Krad, SEE=10Mev).
Than…
Part Number: DAC38RF84 Hi,
I am looking at the calculation of the SerDes lane speed.
The DAC has a 14 bit resolutiion but the formula always make reference to 16 bits.
"FSerDes = 1 (Non-interleaved I/Q) x 368.64 Msps x 16 bits x 10/8 = 7372.8 Mbps,…
Part Number: DAC38RF84 Hi,
I am looking at the SYSREF frequency and not sure what to use for K which is the number of frames in a multi frames.
My config is config: L-M-F-S-Hd 1 TX = 42111
Can you please provide some information regarding this parameter…
Hi,
I am looking at the EVM GUI v2p0 as shown below
It looks that the SERDES REF= DAC_PLL/( PRESCALAR* DIVIDER) following the red wire path.
On the data sheet, i can not see the Prescalar behind the DAC_PLL output. Can you please explain to me the difference…