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Logic

Logic

Logic forum

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Texas Instruments (TI) Logic support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search logic IC content or ask technical support questions on everything from voltage level translation and transceivers to standard logic gates and specialty logic devices. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] How do I size my external RC components surrounding Auto-Bi Directional Translators to fit my System Requirements?

    Jack Guan
    Jack Guan
    Part Number: TXB0108 TXB0102 LSF0102 LSF0101 TXS0104E LSF0108 LSF0002 TXB0104 TXB0106 TXB0101 TXS0108E TXS0101 TXS0102 LSF0204 Tool/software: Auto Bi-Directional translators demand additional design considerations over other translators, such as external RC loading…
    • 5 days ago
    • Logic
    • Logic forum
  • [FAQ]: My simulation in ICS is very slow - how do I fix it?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ The two biggest causes of slow simulation are: Fast oscillators and switching signals Large simulation timescales (simulations that take 1+ seconds) If the simulation is utilizing a square wave with a period that is much smaller…
    • 1 month ago
    • Logic
    • Logic forum
  • [FAQ] Are TPLDs pin-to-pin compatible with competitor devices?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ Numerous TPLD products are either pin to pin or layout compatible with competing products. Our products utilize standard, JEDEC packaging standards.
    • 1 month ago
    • Logic
    • Logic forum
  • [FAQ] Can my TPLD be changed after programming?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ Once a TPLD is permanently programmed or “burned” through OTP, the design cannot be changed. If you wish to change your design after permanently programming an OTP part, a new, previously unprogrammed part must be used.…
    • 1 month ago
    • Logic
    • Logic forum
  • [FAQ] How is TPLD programmed?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ TPLD is programmed through SPI communication enabled by the programmer firmware and InterConnect Studio (ICS). Each TPLD device uses 5 pins to program the device: 4 pins for SPI communication and 1 pin (GPI) that provides a specific…
    • 1 month ago
    • Logic
    • Logic forum
  • [FAQ] What do I use to program TPLD?

    Malcolm Lyn
    Malcolm Lyn
    Other Parts Discussed in Thread: TPLD1201 FAQ: TPLD > Current FAQ TPLD is programmed through our software tool, InterConnect Studio (ICS) , in combination with a TPLD programmer and EVM. TPLD programmers and EVMs can be found on the “Hardware development…
    • 1 month ago
    • Logic
    • Logic forum
  • [FAQ] Can I permanently program TPLD in-system or in production myself?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ No, current devices do not support in-system or inline programming (support is planned for future devices). For large scale production, we recommend you have TI program the devices before shipping. Customers can program devices…
    • 1 month ago
    • Logic
    • Logic forum
  • [FAQ] Can a third party program TPLD for me?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ Yes. Currently TI has enabled Dediprog to work as a third party for programming TPLD.
    • 1 month ago
    • Logic
    • Logic forum
  • [FAQ] Can TI program TPLD for me?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ Customers can order devices for production through InterConnect Studio (ICS). TI can program devices (at no additional cost!) before shipping with the submitted design if the order quantity is one reel or more (3000 units). Customers…
    • 1 month ago
    • Logic
    • Logic forum
  • [FAQ] Does TPLD have memory? What kind of memory does TPLD use?

    Malcolm Lyn
    Malcolm Lyn
    FAQ: TPLD > Current FAQ TPLD uses Floating-Gate One-Time Programmable (OTP) technology to program its parts, as opposed to other Non-Volatile Memory techniques such as eFuses or AntiFuses, or Volatile Memory technologies such as EEPROM or RAM. Floating…
    • 1 month ago
    • Logic
    • Logic forum
>

View FAQ threads
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  • Not Answered

    [FAQ] Frequently Asked Questions: TPLD 0

    253 views
    0 replies
    Started 1 month ago
    by Malcolm Lyn
  • Answered

    [FAQ] [H] Frequently Asked Questions: Logic and Voltage Translation 0

    28707 views
    1 reply
    Latest over 3 years ago
    by Michael J Schultis
  • Not Answered

    PSPICE-FOR-TI: Incorrect number of Interface nodes for X_U1 0

    131 views
    1 reply
    Latest 21 days ago
    by JC Zhu
  • Not Answered

    SN74LVC16T245-EP: DATA RATE: SN74LVC16T245-EP 0

    7 views
    0 replies
    Started 28 minutes ago
    by Annapoorneshwari K
  • Not Answered

    SN74LXC8T245: SN74LXC8T245, Unwanted spike on power on time on I/O 0

    40 views
    2 replies
    Latest 1 hour ago
    by Hardik Sheth
  • Not Answered

    CD74HC107: Is there a drop-in replacement device with CD74HC107M96. 0

    9 views
    0 replies
    Started 4 hours ago
    by R.Fukunaga
  • Suggested Answer

    SN74AVC16T245: output glitch during VCCB powerdown 0

    21 views
    1 reply
    Latest 10 hours ago
    by Joshua Salinas
  • Suggested Answer

    SN74LVC1G06: Request to Functional safety FIT value and Failure Mode Distribution, Gate scale that meet Siemens standard SN29500 0

    120 views
    8 replies
    Latest 10 hours ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC1G123: Request to Functional safety FIT value and Failure Mode Distribution, Gate scale that meet Siemens standard SN29500 0

    105 views
    7 replies
    Latest 10 hours ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC7266A: CLVC7266AWBQARQ1 pinout mistake 0

    20 views
    2 replies
    Latest 10 hours ago
    by Albert Xu1
  • Suggested Answer

    SN74AVCB164245: Behavior when the power supply voltage is below the rated voltage. 0

    17 views
    2 replies
    Latest 10 hours ago
    by Joshua Salinas
  • Suggested Answer

    SN74LVC1G17-Q1: Request to Functional safety FIT value and Failure Mode Distribution, Gate scale that meet Siemens standard SN29500 0

    85 views
    4 replies
    Latest 10 hours ago
    by Albert Xu1
  • Suggested Answer

    SN74LVC1G14: Request to Functional safety FIT value and Failure Mode Distribution, Gate scale that meet Siemens standard SN29500 0

    101 views
    6 replies
    Latest 10 hours ago
    by Albert Xu1
  • Suggested Answer

    TPLD1202: Position of the external CLK pins 0

    24 views
    2 replies
    Latest 11 hours ago
    by Ian Graham
  • Suggested Answer

    SN74AVC16244: SN74AVC16244DGGR VIH/VIL 0

    47 views
    8 replies
    Latest 13 hours ago
    by Chen Alex1
  • Suggested Answer

    SN74LVC4245A: Power-Up Consideration 0

    46 views
    4 replies
    Latest 15 hours ago
    by Joshua Salinas
  • Not Answered

    BEAGLEBOARD-X15: Difference Between BeagleBoard-X15 and TDA2x – Can Vision SDK Run on BeagleBoard-X15? 0

    8 views
    0 replies
    Started 15 hours ago
    by Tamilselvan P
  • Not Answered

    CD4010B-Q1: Request to Functional safety FIT value and Failure Mode Distribution, Gate scale that meet Siemens standard SN29500 0

    106 views
    7 replies
    Latest 15 hours ago
    by Joshua Salinas
  • Answered

    SN74AHCT14: About interface level 0

    67 views
    5 replies
    Latest 19 hours ago
    by soichiro kikuchi
  • Suggested Answer

    SN74AUP2G02: Minimum Input Current Requirement for SN74AUP2G02 0

    17 views
    1 reply
    Latest 19 hours ago
    by Clemens Ladisch
>