Part Number: AFE7444 Hi
i am able to find the sleep mode for all 4 dac.
Please let me know How can put all the ADC in sleep mode individually. like ADC A or ADC B or ADC C or ADC D any one from it in sleep mode.
With regards,
Ganesh
Part Number: AFE7444 Other Parts Discussed in Thread: AFE7686 , I want to use DAC Jesd mode (L_M_F_S_HD 1TX = 22210x24 HBW).
The datasheet says that the mode (22210x24 HBW ) is available, but "Register Programming for JESD and Interpolation Mode" doesn…
Part Number: AFE7444 Hi ,
In one of our custom Board, RF loopback is not passing, Cna you tell me how to debug this?
TX NCO tone can be seen out of DAC. PLL is also locked.
With Regards,
Ganesh
Part Number: AFE7444 Hi, I work with AFE 7444. I have a problem with reading power detector register values.
For read register value I use addresses from this table:
For power detector initialization I use this procedure from your example:
Problem that…
Part Number: AFE7444 Other Parts Discussed in Thread: AFE7686 Hi,
I am testing a board for a TI AFE7444 transceiver for a new project. I am using DAC Jeds mode (L_M_F_S_HD 1TX = 22210x24 HBW).
The AFE7444 transceiver operates normally after initial setup…
Part Number: AFE7444 Hi ,
I am not able to find the
"AFE7444 Register Set Technical Reference Manual" specified in data sheet.
If you have it, please forward to me
Let me know what is this manual.
With regards,
Ganesh
Hi Yeonyeol,
This question is answered in the following post: https://e2e.ti.com/support/rf-microwave-group/rf-microwave/f/rf-microwave-forum/1073145/afe7444-afe7444-prgorammer-guide-register-set-document-question
Regards,
David Chaparro
Part Number: AFE7444 Hello,
we are facing some issues with the configuration of the AFE7444 installed in our board, but it is not fully clear the rootcause.
For debug purposes, we set the possibility to configure the device using the EVK FTDI (From J13…
Hi Yeonyeol,
I have responded to your question on the other post.
https://e2e.ti.com/support/rf-microwave-group/rf-microwave/f/rf-microwave-forum/1074403/afe7444-struggle-in-correct-set-start-up-e-fuse-shift-section
Regards,
David Chaparro
Part Number: AFE7444 Other Parts Discussed in Thread: , AFE7900 , AFE7950 Is it possible to do a JES204B loopback on the digital level to verify the lanes's signal integrity?
I mean not converting to analog and sampling, but just looping the DAC bitstream…