• RE: CDCE72010: Write to CDCE72010 EEPROM

  

  Sheng Liang

  Top op, Step of programming and test usage: connect usb to EVM board from a PC. JP_3_3 is selected at USB power supply Open CDCE72010 Control GUI then load .ini file. (EVM board is working as intended with output of 491.52MHz) Write EEPROM Locked with…

  • 1 month ago
  • Clock & timing
  • Clock & timing forum
Answered

• CDCE72010: Register 12

  

  [FAE] Andrew Wang

  Resolved

  Part Number: CDCE72010 Hi Team, Just double check for the Register 12 - bit 17:20 default value is 1111, it's RAM not EEPROM section, customer wants to double check if there is no way to we can fix this status value to 1000 after power up? Or we must…

  • Resolved

  • 7 days ago
  • Clock & timing
  • Clock & timing forum
Answered

• CDCE72010: SPI - Read command

  

  [FAE] Andrew Wang

  Resolved

  Part Number: CDCE72010 Other Parts Discussed in Thread: USB2ANY Hi Team, I am helping customer trouble-shooting SPI command not working issue with USB2ANY. I want to verify with expert if READ command is 0xCE (total 4 bytes) to read back status register…

  • Resolved

  • 2 months ago
  • Clock & timing
  • Clock & timing forum

• CDCE72010: CDCE72010

  

  Jiang Wen Ng

  TI Thinks Resolved

  Part Number: CDCE72010 I plan to drive PRI_REF with LVCMOS signal, meaning grounding the PRI_REF- with 1kOhm resistor as recommended in the datasheet. However, I'm not sure what is the level of the signal that I should configure for PRI_REF+ while PRI_REF…

  • 10 months ago
  • Clock & timing
  • Clock & timing forum

• CDCE72010: longevity

  

  Bart

  Part Number: CDCE72010 [TI-internal] Hello team, do we have any information about the longevity of CDCE72010? The part had been released in 2008, so it is 13+ years in production already. Thanks for any info on this. Bartosz

  • 8 months ago
  • Clock & timing
  • Clock & timing forum

• CDCE72010: PROGRAMMING CLOCK IC

  

  HEMILA S

  TI Thinks Resolved

  Part Number: CDCE72010 Hi, We are planning to program the clock IC [CDCE72010] placed in our board. Found the GUI to fix the frequency....but how to connect the board and the GUI. Need guidance ASAP. Regards Hemila S

  • 9 months ago
  • Clock & timing
  • Clock & timing forum

• RE: CDCE72010: PLL configuration

  

  Ajeet Pal

  Hi Carlo, I would also be suggested to verify the thermal pads layout of the device to follow the layout recommendation mentioned in datasheet. If it doesn't follow the recommendation, that also may affect the heating performance. Regards, Ajeet…

  • 9 months ago
  • Clock & timing
  • Clock & timing forum

• CDCE72010: PLL_LOCK fail，

  

  jason hu

  TI Thinks Resolved

  Part Number: CDCE72010 When the cdce72010 is powered on and running for a few minutes, PLL_ The lock signal is abnormal. Only one of our 10 boards has this situation. I don't know how to solve it. Help to analyze

  • 10 months ago
  • Clock & timing
  • Clock & timing forum

• CDCE72010: Writing EEPROM Problem

  

  Yun Chen

  TI Thinks Resolved

  Part Number: CDCE72010 Hi We are trying to write our setting into the EEPROM on CDCE72010 but it doesn't seem work. I check the registe11, pin26 is 1. Does it mean that EEPROM is locked and can't be no longer changed? If yes, is there any chance…

  • 11 months ago
  • Clock & timing
  • Clock & timing forum

• RE: ADS4249EVM: New ADS4249EVM is abnormal, and the cdce72010 is very hot

  

  Chase W

  Hi Guantao, For future reference, these pattern files are typically found in the installation directory of the EVM GUI . C:\Program Files (x86)\Texas Instruments\{EVM FOLDER}\Pattern Files However, it appears that the ADS4249EVM does not have a pattern…

  • 9 months ago
  • Data converters
  • Data converters forum

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