Digital Signal Processors (DSP)

Digital Signal Processors (DSP)

Industry: Semiconductors

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Digital Signal Processors (DSP)

Burst mode

Semiconductors; Digital Signal Processors (DSP)

A synchronous serial port mode in which a single word is transmitted following a frame synchronisation pulse (FSX and FSR).

Butterfly

Semiconductors; Digital Signal Processors (DSP)

A kernel function that computes an n-point fast Fourier transform (FFT), where n is a power of 2. The combinational pattern of inputs resembles butterfly wings.

Sync

Semiconductors; Digital Signal Processors (DSP)

A synchronisation signal that tells the display where to put the picture. See also horizontal sync and vertical sync.

Offset-guided look-up table transfer

Semiconductors; Digital Signal Processors (DSP)

Type of guided transfer in which the guide table consists of values to be left-shifted (zero-filled) by zero, one, two, or three bits and added to a base address given in the packet transfer ...

Overflow flag (OV) bit

Semiconductors; Digital Signal Processors (DSP)

1) A status bit that indicates whether or not an arithmetic operation has exceeded the capacity of the corresponding register. 2) Bit 12 of status register ST0; indicates whether the result of an ...

Serial access memory (SAM)

Semiconductors; Digital Signal Processors (DSP)

A memory array in video RAM (VRAM) that can be accessed through serial register transfer cycles. See SRT controller, video random access memory (VRAM).

A transfer in which the sequence of dimension addresses is guided from an on-chip memory table, rather than calculated solely from values within the packet transfer parameters. See also dimensioned ...