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2.1
DSP56824ADM DESCRIPTION AND FEATURES
The DSP56824ADM is designed as a versatile Digital Signal Processor (DSP)
development card that can be used with the Motorola Applications Development
System (ADS) and can also be plugged into other cards to permit special user
configurations. Two 70-pin connectors, J1 and J2, located on the bottom of the Printed
Circuit Board (PCB), allow access to all the DSP signals, including V
V
(GND). An overview description of the DSP56824ADM is also provided in the
SS
DSP56824ADM Product Information (DSP56824ADMP/D) included with this kit. The
main features of the DSP56824ADM include the following:
• DSP56824 16-bit DSP
• External Fast Static RAM (FSRAM) memory
– 64K × 16 program memory
– 64K × 16 data memory
• 32K × 16 External Non-Volatile Static RAM (NVSRAM) memory
• 13-bit linear codec with voice input and output jacks
• Socketed on-board 10-MHz oscillator for DSP system clock
• Manual DSP reset button S1
• Manual interrupt button S2 for IRQA
• Light Emitting Diode (LED) power indicator (LED1)
• LED for user debug operations (LED2)
• Two on-board 70-pin expansion connectors
• Joint Test Action Group (JTAG) port connector for Motorola's ADS that provides
an enhanced development environment including a high-speed data transfer port
to a host PC ISA bus
2.2
DSP56824 DESCRIPTION
A full description of the DSP56824, including functionality and user information, is
provided in the following documents included as a part of this kit (either as printed
copies or on the documentation CD-ROM):
MOTOROLA
DSP56824ADM User's Manual
DSP56824ADM Technical Summary
DSP56824ADM Description and Features
(3.3 V) and
DD
2-3
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