Digital Signal Processor (91027)
The module contains a DSP (TMS320C50), a DC power source, a microphone preamplifier, and an audio amplifier.
An eight-position dipswitch, a four-digit display, push-button switches, and analog input and output connections to the DSP enable students to probe the structure of the TMS320C50 DSP.
The auxiliary I/O circuit block has headers that enable students to design additional experiments or prototypes of DSP-controlled circuits. Through a serial link to a computer, Windows™-based debugger software enables direct interaction with the DSP registers, memory, and peripherals.
The Digital Signal Processor Circuit Board includes the following nine circuit blocks.
- Auxiliary Power Input
- DC Source
- Microphone Pre-Amplifier
- Audio Amplifier
- CODEC
- I/O Interface
- DSP
- Interrupts
- Auxiliary I/O