Part Number: DRA821U-Q1 Dear team,
Can you please confirm if we can use external clock source for ethernet phy instead of using clock from MCU_CLKOUT0. Does this cause any difference?
Regards,
Kaushal
Part Number: DRA821U-Q1 Other Parts Discussed in Thread: DRA821 Hello,
While I was searching for processor that has enough CAN controllers, DRA821U-Q1 became my interest.
But I couldn't find MTBF value and Power consumption information to suggest this…
Part Number: DRA821U-Q1 Dear Team,
Please confirm the reason for change in GPIO assignment from PMIC in Appnote and EVK schematic file.
Here is the link for Appnote: https://www.ti.com/lit/ug/slvucd4/slvucd4.pdf?ts=1685733979714
and link for EVK of schematics…
Part Number: DRA821U-Q1 Other Parts Discussed in Thread: DRA821U Dear Team,
Can you tell me the input voltage required at USB0_VBUS pin of DRA821U processor. Datasheet suggests resistor divider that gives 1.66V.
Regards,
Kaushal
Part Number: DRA821U-Q1 Dear team,
Could you please help with this issue. Now I'm using Ethernet, SD, eMMC and USB as my flashing device. So when we flash for the first time is it ok to flash using USB by setting USB as the backup bootmode? Also how…
Part Number: DRA821U-Q1 Other Parts Discussed in Thread: DRA821 I'm designing a mixed functional safety + Linux based system for an industrial application. The MCU island on DRA821 has an Ethernet port, which is great. DRA821 also has a 5-port switch…
Part Number: DRA821U-Q1 Other Parts Discussed in Thread: DRA821
Hi,
Is it possible to get the pin delay data on DRA821 processor LPDDR4 net pins in mm unit instead of ps unit?
This post is related to following E2E post where the DRA821 processor LPDDR4…
Part Number: DRA821U-Q1 Hello,
If i have external PHY on MCU_RGMII, which to i want to provide 25 MHz clock via MCU_CLKOUT0 (say to save one oscillator), but i want also to use it as backup boot mode.
It is not clear from TRM, is the 25 MHz clock generated…