Miyazaki-san,
Takayuki Miyazaki said: After that, customer did " echo Test > /dev/ttyS1", it still failed. Is there any other check-points for this?
Where did the customer try to connect to the UART1 signals (AM335X_UART1_TXD @ ball D15, AM335X_UART1_RXD…
Hi Sreenivasa,
Please see the attached evalkit schematic for reference, we have followed the same
3644.am335x_gpevm_zczbaseboard_3h0002_schematic_rev1_6a.pdf
Regards,
Shaji C P
Hi Board designers,
The below links are a quick reference to the collaterals that can be referred when starting a custom design.
Device Selection and features
Product Pages
https://www.ti.com/product/AM3351
https://www.ti.com/product/AM3352…
Hello, Sreenivasa
I attached two schematic files which are from TI link
The details are :
In SK Board, C6 is NC.
But in EVM Board, the C6 is connected from PMIC.
am335x_gpevm_zczbaseboard_3h0002_schematic_rev1_6a.pdf
TMDSSK3358_3H0009_REV1_3A_SCH…
Hello,
Thank you Yordan and Biser.
This is my schematics,
SE1605015_For_TI_Review.pdf
Yordan, I have made the changes as the instruction provided by you, but that didn't help me.
My pinmux was same as Platform Integration guide before, like…
Dear Brian,
Thank you for your reply.
When Main power off, We found to spend 220uA power consumption of VRTC at other blocks. We refer based design for AM335x EVM schematic. (am335x_gpevm_zczbaseboard_3h0002_schematic_rev1_5c)
could you please…
TMDSSK3358_3H0009_REV1_2B_SCH.pdf
We have noticed that In the reference schematics document for TMDSSK3358 Board (also attached ) that the data bus line net labels do not correspond to data lines of U32, e.g. DDR_D3 -> DQ0, DDR_D6->DQ1, etc on page…
Biser,
Could you please chech one more thing? Below is the ddr3 of starter kit ref. schematic(1.2B).
As yon can see, DDR_D3 is linked to DQ0(E3) of DDR3. I think it's wrong.
It will be wrong? should we connect DDR_D0 to DQ0 of DDR3?
Also, now…
