dSPACE DS1103 Hardware Installation And Configuration

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DS1103 Hardware Installation and Configuration March 2004
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DS1103 Data Sheet
The following table shows the data sheet of the DS1103. The
specifications stated are valid up to board revision DS1103-07.
Parameter Specification
Processor PowerPC processor PPC604e
Memory • 256Kx64-bit local memory SRAM (2 MB)
• 16Mx64-bit global memory SDRAM (128 MB)
Timer • 32-bit downcounter with reload register 30 ns resolution
• 32-bit upcounter with compare register 60 ns resolution
Interrupt controller • Interrupt controller with 22 interrupt sources
• 4 external interrupts
Temperature sensor Temperature sensor for the PPC
ADCs
4 x 16-bit ADC with mux
• 16 muxed channels equipped with four 16-bit sample & hold
ADCs (4 channels belong to one ADC. 4 consecutive samplings
are necessary to sample all channels belonging to one ADC.)
Note: 8 ADC channels (4 x 16-bit + 4 x 12-bit) can be sampled
simultaneous
• ±10 V input range
•4µs conversion time
• ±5 mV offset error
• ±0.25% gain error
• 4 ppm/K offset drift
• 25 ppm/K gain drift
• >80 dB signal to noise ratio
ADCs
4 x 12-bit ADC
• 4 channels each equipped with one 12-bit sample & hold ADC
Note: 8 ADC channels (4 x 16-bit + 4 x 12-bit) can be sampled
simultaneous
• ±10 V input range
• 800 ns conversion time
• ±5 mV offset error
• ±0.5% gain error
• 4 ppm/K offset drift
• 25 ppm/K gain drift
• >65 dB signal to noise ratio

dSPACE DS1103 Specifications

General

Brand	dSPACE
Model	DS1103
Category	Controller
Language	English