Linux/AM3352: Cannot read INTC registers
Part Number:AM3352Tool/software: LinuxHi there, I have been trying to follow the instructions in this thread on changing the gpio interrupt priority:...
View ArticleRI-R6C-001A: RI-R6C-001A as a HF transmitter
Part Number:RI-R6C-001AI want to use this chip as a HF transmitter with 25% modulation and ground the receiver part! How do I go about doing that??
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DP83822I: Fast Link Pulse problems
Part Number:DP83822IHi team,One customer has problem listed below, could you please help to solve? Thank you! When DP838221 is tested, the waveform of pin TD_P and pin TD_M are shown in the picture...
View ArticleSingle cell LiFePO4 protection and gas gauge IC
Hi,We, Vtitan Corporation are a medical device manufacturing company located in India, Chennai city I am looking for single cell 18650 LiFePO4 cell protection and gas gauging IC.The protection features...
View ArticleTL331: Looking for Maximum Current Absorbed by Input Pins (IN+ and IN-)
Part Number:TL331Team, could you please provide the maximum current absorbed by input pins (IN+ and IN-) over the device operating temperature range? this is an urgent request.
View ArticleTMS320F28377S: TMS320F28377SPTP in 176 pin case
Part Number:TMS320F28377SHello What is the difference betweenTMS320F28377SPTP QTMS320F28377SPTP STMS320F28377SPTP T?Thank you
View ArticleTUSB1310A: Does this PHY supports USB2.0OTG device mode
Part Number:TUSB1310AHello,We are using USB2.0 OTG controller as well as TUSB1310A PHY in our FPGA board.We would like to know whether TUSB1310A PHY supports USB2.0 OTG device mode operation ?If yes,...
View ArticleCCS/CC3100BOOST: "Transceiver mode" and "power measurement" SDK Examples...
Part Number:CC3100BOOSTTool/software: Code Composer StudioDear all,similarly to the post: https://e2e.ti.com/support/wireless_connectivity/simplelink_wifi_cc31xx_cc32xx/f/968/t/391062 I have an error...
View ArticleAM5728: some question about DDR3 interface design about AM5728
Part Number:AM5728In our own design board which the chip is AM5728,after we simulate the DDR3 data timing sequence by hyperlynx,if we add one 33 ohms resistor on the each data lines,the read or write...
View ArticleCC2540: configurable beacon advertising multiple formats
Part Number:CC2540Hi there,we are currently developing a BLE Beacon Hardware and want to use the CC2540. Please keep in mind that this is our first ride with TI and BLE. The beacon should have the...
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CCS/TMS320F28377D: Exception error from JobMgr member function call
Part Number:TMS320F28377DTool/software: Code Composer StudioWhen I using CCS 7.3 on Windows 8.1 and MacOS notebooks for debugging a SPI driver with Wiz550io Network card and just setting a breakpoint...
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DAC161S997: PCB designed cannot use
Part Number:DAC161S997Hi team,A customer has problems about his PCB, the details are as follows, could you please help? Thank you!DAC161S997 is used to design a 4-20mA driving circuit. The PCB is...
View ArticleCC2640R2F: Why is the Master limiting connection events to a single MS...
Part Number:CC2640R2FTo meet both my throughput target (4 peripherals x 1KB/s) and (re)connection time limits (=> CI = 40ms) my Central application needs to receive 2 x 20Byte Notifications per...
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Linux/DS90CF383: output Signal LVDS_DATA ERROR
Part Number:DS90CF383Tool/software: LinuxDS90CF383 OUTPUT signal LVDS_data is error,as below:
View ArticleLinux/TPS65911: How to Power off on TPS65911
Part Number:TPS65911Tool/software: LinuxHello,I am using a TPS65911 PMIC chip connected to a DM8147 chip. Unfortunately, We have not connected the following pins to the processor PWRON and PWRDN...
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Compiler/TMS320F28377S: CPU access the wrong address for variables
Part Number:TMS320F28377STool/software: TI C/C++ CompilerHi one of my customer uses the CCSv6.1 to develop their software platform with TMS320F28377S, and the compiler version is TI v6.4.2....
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TPS62130A-Q1: Duplicate pin 7 in datasheet
Part Number:TPS62130A-Q1In the datasheet for the TPS62130A-Q1, in the pin function table on page 3, pin 7 is listed twice with two different functions: LOG (internal logic) and FSW (frequency select),...
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TINA/Spice/UCC28070EVM: Pins are different then datasheet
Part Number:UCC28070EVMTool/software:TINA-TI or Spice ModelsI am using model design of PFC controller ucc28070 on TINA-TI software. I am not getting functionalities of some pins.As shown in above...
View ArticleTPS51206: DDR4 support
Part Number:TPS51206Hello,The tolerance for the Vvttreftol indicates a 1.25% tolerance which is outside of the 1% spec of the DDR3/DDR4. There is an E2E post "e2e.ti.com/.../2257148Indicating that...
View ArticleTLV320AIC3204: EQ question
Part Number:TLV320AIC3204Hi，we want to find 2ch Code with 7 segment EQ，could you help check whether TLV320AIC3204 has 7 segment EQ ? Beside，in datasheet which part can describle it clearly and how to...
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