Part Number: TPIC2060A Hello,
I am working on finding a high current (~3amps) 3 phase motor drive chip that can achieve speed and phase lock control from 90Hz through 240Hz. We need to be able to update the spindle DAC at least every 4 milliseconds…
Part Number: TMS320C6678 Other Parts Discussed in Thread: TPIC2060A The SPI has the following features:
Up to 66 MHz operation
The manual for the Serial Peripheral Interface (SPI) for KeyStone Devices User's Guide mentioned above supports operations…
Hello Xing Cui,
Thank you for your interest in the TPIC2060. This appears to be a duplicate post.
Here is the link to the post:
https://e2e.ti.com/support/motor-drivers-group/motor-drivers/f/motor-drivers-forum/1127111/tpic2060a-how-to-use-the-tpic…
Tao2199,
I believe the TPIC2050 and TPIC2060A are based on the same design, and their registers are similar. There shouldn't be much of a difference between the two devices. I have a few follow-up questions.
- Is your customer seeing this behavior…
Hello Tao_2199,
As long as the test equipment can communicate with the TPIC2050 or TPIC2060A over SPI, it can read register 0x7E. Is the customer concerned that it won't?
Ron,
I have seen the TPIC2060A used in Blu-ray recorders and the TPIC2050 used in Blu-ray players. Based on that, it looks like the TPIC2060A is best for writing data. Is your system for red laser or blue laser drives? I think the laser power requirements…
