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TMS320C6743DZKBT3 - Texas Instruments

Description: Fixed/Floating-Point Digital Signal Processor

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TMS320C6743DZKBT3 - Texas Instruments PCB footprint - BGA - BGA - ZKB (S-PBGA-N256)
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TMS320C6743DZKBT3 - Texas Instruments  - 3D model - BGA - ZKB (S-PBGA-N256)
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TMS320C6743DZKBT3 Details

  • Manufacturer Part Number:

    TMS320C6743DZKBT3

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Pin Count:

    256

  • Country Of Origin:

    Philippines

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.35

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Address Bus Width:

    13

  • Barrel Shifter:

    NO

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • Clock Frequency-Max:

    30 MHz

  • External Data Bus Width:

    16

  • Format:

    FLOATING POINT

  • Integrated Cache:

    YES

  • Internal Bus Architecture:

    SINGLE

  • JESD-30 Code:

    S-PBGA-B256

  • JESD-609 Code:

    e1

  • Length:

    17 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    40

  • Number of Terminals:

    256

  • Number of Timers:

    4

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    FBGA

  • Package Equivalence Code:

    BGA256,16X16,40

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (words):

    8192

  • Seated Height-Max:

    2.05 mm

  • Supply Voltage-Max:

    1.32 V

  • Supply Voltage-Min:

    1.14 V

  • Supply Voltage-Nom:

    1.2 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    BOTTOM

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    17 mm

  • uPs/uCs/Peripheral ICs Type:

    DIGITAL SIGNAL PROCESSOR, OTHER

TMS320C6743DZKBT3 Frequently Asked Questions (FAQs)

  • The recommended power-on sequence is to power up the core voltage (VDD) first, followed by the input/output voltage (VDDIO). This ensures that the internal voltage regulators are properly enabled and that the device boots up correctly.
  • To configure the EMIF for optimal performance, ensure that the memory timing parameters are set correctly, and the memory clock frequency is within the recommended range. Additionally, use the EMIF calibration feature to optimize the memory interface timing.
  • The maximum operating frequency of the TMS320C6743DZKBT3 is 456 MHz. However, the actual operating frequency may be limited by the specific application, board design, and thermal considerations.
  • The TMS320C6743DZKBT3 has a built-in watchdog timer module. To implement a watchdog timer, configure the watchdog timer module to generate a reset signal if the timer expires. This can be done by setting the watchdog timer period, enabling the watchdog timer, and servicing the timer regularly to prevent a reset.
  • The TRST pin is used to reset the device's JTAG (Joint Test Action Group) interface. It is not a functional reset pin for the device. When asserted, it resets the JTAG interface, allowing for debug and test operations.

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TMS320C6743DZKBT3 Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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