Hi Jayden,
Regarding your questions:
Jayden Qiu said: Currently, they are all changed to the maximum value of 15 (decimal). I would like to ask if changing them to the maximum value of 15 will have any impact? Do we need to do some specific tests to ensure…
Part Number: DAC38RF93 Other Parts Discussed in Thread: TI-JESD204-IP , Tool/software: Hi,
I am using DAC38RF93 together with TI-JESD204-IP.
It is working ok if I assert bit 5 in register 0x4F (NO_LANE_SYNC), so errors related to configuration are not…
Part Number: DAC38RF93 hello all,
In our design we use with high speed DAC38RF93.
In one of our application we need to work with sampling rate of 7920MHz (using the internal PLL).
The internal PLL have two VCO's with ranges: 1: VCO0 - 5240MHz to 6720MHz…
Part Number: DAC38RF93 Other Parts Discussed in Thread: DAC38RF80 Team,
Could you please help to share the register setting sequence to change the DAC38RF93's NCO frequency? I can't find the DAC38RF93 GUI to generate the sequence. Thanks!
Part Number: DAC38RF93 Looking at the layout files for the DAC38RF8xEVM there's a slit in the GRD layers to separate the digital (JESD) from the analog side of the chip. The data sheet for the DAC section 11, Layout Guidelines does not mention needing…
Part Number: DAC38RF93 Hi, I am now debug the DAC38RF93 with my design, but I got a problem.
I can test thesignal of DAC ouput "Sync" is always high, but the register about the DAC is incorect, i think. DACA use lane 0 to 3, DACB use lane 4…
Hello Adam,
I recall seeing this issues if you have installed the software for the first time on the PC and has not yet connected the DAC38RF93 EVM module USB port. Could you please do the following? 1. connect DAC38RF93 EVM USB port
2. power up the E…
Part Number: DAC38RF93 Other Parts Discussed in Thread: DAC38J84 When I use the DAC38RF93, I set the register with the NCO reset using sysref signal. but the sysref signal is a periodic signal, and the DAC output is continuous . So,I want to known the…
Part Number: DAC38RF93 Hello、I get some problem to be resolved when using DAC38RF93.
1,when i using the DAC PLL, the reference frequence is 500MHz,PLL-N=1,pll_m=5, I choose the LOW VCO, I want to know the value of pll_vco value I shoud set if I need the…
Part Number: DAC38RF93 In the chip DAC38RF93 datesheet, the register page0 : 0x7f , BIT[15] =1 is stand for "Asserted when the Fusefarm Autoload sequence is done", what means fuse farm?
and in my design I read the address bit[15:10]=000000,…
