20 Terms
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Digital Signal Processors (DSP)
Industry: Semiconductors
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Digital Signal Processors (DSP)
line number entry
Semiconductors; Digital Signal Processors (DSP)
An entry in a common object file format (COFF) output module that maps lines of assembly code back to the original C source file that created them.
program counter (PC) field
Semiconductors; Digital Signal Processors (DSP)
The 29-bit parallel processor or 30-bit master processor counter field within the 32-bit PC register that contains the address of the next instruction.
global interrupt enable (GIE)
Semiconductors; Digital Signal Processors (DSP)
A bit in the control status register (CSR) used to enable or disable maskable interrupts.
split mode
Semiconductors; Digital Signal Processors (DSP)
A mode of operation of the direct memory access (DMA) coprocessor that allows one DMA channel to service both the receive and transmit portions of a communication port.
D SRC
Semiconductors; Digital Signal Processors (DSP)
An environment variable that identifies directories containing program source files. (This is a standard part of the TI debugger environment.)
data memory address (dma) bits
Semiconductors; Digital Signal Processors (DSP)
The 7 least significant bits (LSBs) of a direct addressed instruction that contains the immediate relative address within a 128-word data page. The 7 LSBs are concatenated with the data memory page ...
carry bit
Semiconductors; Digital Signal Processors (DSP)
A bit in the status register used by the arithmetic logic unit (ALU) for extended arithmetic operations and accumulator shifts and rotates. The carry bit can be tested by conditional instructions.
