Home > Term: test access port (TAP)
test access port (TAP)
A standard communication port defined by IEEE standard 1149.1–1990 included in the device to implement boundary scan functions and/or to provide communication between the DSP and emulator.
- Part of Speech: noun
- Industry/Domain: Semiconductors
- Category: Digital Signal Processors (DSP)
- Company: Texas Instruments
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Creator
- Dedrick
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