Part Number: DLP2021-Q1 Other Parts Discussed in Thread: DLP3021-Q1 , TMP411 , Dear team,
I try to change TMP_I2CSLADDR in TMP_CTRL(0x90) to 0x4E of TMP411C
But no matter how I set it, TMP_REMOTE_TEMP(0x98) and TMP_LOCAL_TEMP(0x9C) are still 1424,
The TMP_VALID…
Hello Ramon,
1. We run shock, vibration and acceleration test to qualify DMD production process. For shock test we do 1500G peak acceleration in 0.5ms pulses along each axis. For vibration we do a simple harmonic motion with peak acceleration of 20G in…
Hello User,
Please see my response below:
Question 1: You can refer to the DLP2021-Q1 and DLP3021-Q1 FPGA User's Guide for more details of the SPI write/read command and the FPGA registers that can be accessed over SPI. If you use the DLP Control…
Hello Ahmed,
If you are using the default project, you can find the "BuildLog_DLP2021_DGP_RGB.html" file in the DLP2021_DGP_RGB[2022-8-12].zip folder from DLP2021LEQ1EVM product page under DLPC153-DLP2021-Q1 Composer Project and FPGA Configuration. This…
Part Number: DLP2021LEQ1EVM Other Parts Discussed in Thread: DLP2021-Q1 , , DLPC230-Q1 Because I want to choose my own controller to control DMD, I want to know more about the control timing of DMD.Based on the following DMD timing diagram provided by the…
Hello Yuan,
Responding to your questions:
1) Yes, you can change the projection pattern by updating the start address and the number of frames fields. If you are using the address values provided from the user's guide or example code, the address may…
Hello Geoffrey,
Since you are attempting to use the DLP2021LEQ1EVM, the root of the problem is that you must import the new DLP2021-Q1 Composer Project and FPGA Configuration ( DLPC153.ZIP) DLP Composer project specific to the DLP2021-Q1 into DLP Composer 15…
Hi Xu,
Is distance between the projector and surface between 850-1150mm? This is the focal range of the DLP2021-Q1 EVM.
Can you also take a photo of the lens cavity at the front of the projector? It appears as though a lens is missing or has shifted.…
Hi Martin,
The DLP2021-Q1 FPGA design should release to TI.com later this month. The DLP3021-Q1 design is already released to TI.com. It is available at this link: https://www.ti.com/lit/zip/dlpc135
The FPGA design is released with the Composer project…