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  2. Background debug mode interface - Wikipedia

    en.wikipedia.org/wiki/Background_debug_mode...

    This capability, implemented in various processors under such names as background debug mode (BDM), JTAG and on-chip in-circuit emulation, puts basic debugging functions on the chip itself. With a BDM (1 wire interface) or JTAG (standard JTAG) debug port , you control and monitor the microcontroller solely through the stable on-chip debugging ...

  3. In-system programming - Wikipedia

    en.wikipedia.org/wiki/In-system_programming

    Parallel port - large bulky cable, most computers have only one port and it may be inconvenient to swap the programming cable with an attached printer. Most laptops newer than 2010 do not support this port. Parallel port programming is very fast. Serial port (COM port) - At one time the most popular method. Serial ports usually lack adequate ...

  4. List of TCP and UDP port numbers - Wikipedia

    en.wikipedia.org/wiki/List_of_TCP_and_UDP_port...

    This is a list of TCP and UDP port numbers used by protocols for operation of network applications. The Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP) only need one port for bidirectional traffic. TCP usually uses port numbers that match the services of the corresponding UDP implementations, if they exist, and vice versa.

  5. BoundsChecker - Wikipedia

    en.wikipedia.org/wiki/BoundsChecker

    BoundsChecker is a memory checking and API call validation tool used for C++ software development with Microsoft Visual C++.It was created by NuMega in the early 1990s. When NuMega was purchased by Compuware in 1997, BoundsChecker became part of a larger tool suite, DevPartner Studio.

  6. Data Carrier Detect - Wikipedia

    en.wikipedia.org/wiki/Data_Carrier_Detect

    The serial DCD pin can be used to accurately detect a PPS signal, as described in RFC 2783: [1] One convenient means to provide a PPS signal to a computer system is to connect that signal to a modem-control pin on a serial-line interface to the computer. The Data Carrier Detect (DCD) pin is frequently used for this purpose.

  7. Pin compatibility - Wikipedia

    en.wikipedia.org/wiki/Pin_compatibility

    Pin-to-pin compatible devices share an assignment of functions to pins, but may have differing electrical characteristics (supply voltages, or oscillator frequencies) or thermal characteristics (TDPs, reflow curves, or temperature tolerances). As a result, their use in a system may require that portions of the system, such as its power delivery ...

  8. COM (hardware interface) - Wikipedia

    en.wikipedia.org/wiki/COM_(hardware_interface)

    The name for the COM port started with the original IBM PC. IBM had called the four well-defined communication RS-232 ports the "COM" ports, starting from COM1 through COM4. In BASICA and PC DOS you can open these ports as "COM1:" through "COM4:", and all PC compatibles using MS-DOS used the same denotation.

  9. Network interface controller - Wikipedia

    en.wikipedia.org/wiki/Network_interface_controller

    The network controller implements the electronic circuitry required to communicate using a specific physical layer and data link layer standard such as Ethernet or Wi-Fi. [a] This provides a base for a full network protocol stack, allowing communication among computers on the same local area network (LAN) and large-scale network communications through routable protocols, such as Internet ...