Part Number: DLP5530Q1EVM Sir,
Our company bought a DLP5530Q1EVM .
I have some questions here:
(a), what's the DutyCycle of R/G/B illumination on this EVM? How many DutyCycle or sequence I can choose to achieve different brightness level?
…
Part Number: DLP5530Q1EVM Hi,
I'm writing my own custom handler for the DLP controller and chosen the I2C Host interface to send the commands through. However, I'm getting no response from the DLP controller. I wanted to make sure that I'm …
Hi Zhu,
The TPS9900 does not have any flash code. It is controlled by the DLPC230.
The DLPC230 does need to have the flash loaded. On the TI EVM ( https://www.ti.com/tool/DLP5530Q1EVM ) there is a jumper to "stay in boot" jumper. You need to…
Hello Li Zhao -
Can you please confirm you're setup. Which TI development board - DLP5530Q1EVM? Also, which signals are you measuring / where are you probing? What about your ground loop?
I am planning to perform the same experiment in our lab tomorrow…
Part Number: DLP5530PGUQ1EVM Other Parts Discussed in Thread: DLP5530Q1EVM , DLPC230-Q1 Hello -
1)How to control EVM without dlpc230 control program? Do you have any relevant schemes for directly sending commands to control EVM?
2)When sending command…
Part Number: DLP5530PGUQ1EVM Other Parts Discussed in Thread: DLP5530Q1EVM , DLP5530-Q1 We want to understand DLP5530 firmware for our future design.
Could you please help to share the required firmware with us?
The difference between Host and Diagnostic ports is that the DLPC230 Host interface is read and write , whereas the DLPC230 Diagnostic interface is read-only . The available commands (read and/or write) are in the DLPC230-Q1 / DLPC230S-Q1 Programmer's Guide…
Problem 1) Displaying Custom Images:
You asked:
"The options will be populated only if the Control Program PC is connected to the EVM, including a button to select which of the four images to display. Is my understanding right?"
Yes, that is…
Part Number: DLP5531-Q1 Other Parts Discussed in Thread: DLP5530Q1EVM , DLP5531Q1EVM Hello Jake,
with reference to the difference between DLP-553X-Q1 models mentioned above, I take this opportunity to ask you which model you recommend to develop high brightness…