Hi Mohamed,
This was answered on the following post.
https://e2e.ti.com/support/rf-microwave-group/rf-microwave/f/rf-microwave-forum/1339222/afe7422evm-what-is-the-proper-way-to-configure-afe7422-to-the-rx-mode-using-spi
Regards,
David Chaparro
Hi Mohamed,
I wanted to begin by saying that you can use TI's latest RF sampling transceiver, AFE7900/AFE7950 family devices for this application. AFE79xx has more channels, performance, and bandwidth at lower power per channel and lower cost when compared…
Hi Wanrui,
I believe the registers that you are looking for are registers 0x27 and 0x28 of page PLLDIG_P0, see page 186 of the Register Set document. These registers control which blocks are put to sleep when SLEEP goes high.
Regards,
David Chaparro …
Part Number: AFE7444EVM Hi TI support,
I am initializing 7444 according to the AFE7422 and AFE7444 Programmer's Guide and AFE74xx Register Set Technical Reference Manual , and I do not understand what direction control means in the description of register…
Part Number: AFE7444 Other Parts Discussed in Thread: AFE7422 Hello,TI support,
I connect zcu706 board from XILINX and AFE7444EVM to do project, when I initialize 7444 according to the AFE7422 and AFE7444 Programmer's Guide 3.1.1Start-Up GPIO Status and…
Ho David,
Do you have any updates on this case? We need to use the kits in Mode1 with frequency shift enabled. Can you provide a way how to configure it in this mode and how to interactively change the RF frequency for TX and RX paths?
Best Regards,
…
Part Number: AFE7422 Other Parts Discussed in Thread: TSW14J57EVM 1 select Mode3
In datasheet ,Mode3 RX LMFS, is 44320
2 register write to 0x0043,in datasheet 0x0012 represnt 48410
register filelocation is C:\Users\Public\Documents\Texas Instruments…
Part Number: AFE7422EVM I need an document or example or coding section of interfacing AFE7422 SPI with FT4232H in AFE7422EVM...Please provide a support
Hi Vijay, I got an update from the customer and they provide some images below:
Here's the response I got: "About the RX ADC control , we will use mode 4 and it works at the same 10G serdes rate with 499.2MHz sampling rate for external clock 5990.4Mhz…
