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VisSim/Embedded Controls
Developer™
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VisSim embedded target support includes
automatic C code generation, compile and link. The VisSim
"DSP interface" block will download and maintain real-time
communication with the embedded target from the VisSim diagram as
the embedded application runs on the target. This allows
real-time gain changes on the target from within VisSim as well as
plotting of target responses. Best of all, these tasks can be done
without writing a line of code. VisSim DSP target support also
lets you create a completely stand-alone target for final flash
burn.
Highlights of VisSim/Embedded Controls Developer
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- Interactive I/O mode for
PWM, encoder, analog input, GPIO
- Automatic peripheral
programming for ADC, DAC, Serial, I2C, SPI, PWM, CAP, QEP,
ePWM, eCAP, eQEP
- Sampling rates of up to 1
MHz
- 16 and 32 bit fixed-point
blocks for add, sub, mul, div, sin, cos, sqrt, atan2, 1D &
2D table lookup, digital filtering, limit, abs, sign, shift,
and, or, xor, pi, pid
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The VisSim
Embedded Development Process
| Bit true model and
simulation |
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Automatic C-code
generation
(with analog and digital I/O)
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Automatic compile link
and download |
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Debug and
verify DSP algorithm interactively with VisSim/HotLink
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VisSim
Supported Target Boards:
| Target Card |
CPU |
I/O on board |
Vendor |
| F2808 eZdsp - standalone |
F2808 |
16 12-bit analog in, 32
digital I/O, 2 CAN, 2 SCI, I2C, 4 SPI, 16 PWM, 2 Quadrature
Encoders, 8 16-bit counters, 6 32-bit counters, 32-bit
addresses |
Spectrum Digital |
| MSP430 - standalone |
MSP430xxxx |
Numerous configurations with
support for ADC12, SD16, SD16A, DAC12, SCI, I2C, SPI,
PWM, Quadrature Encoders, Segment LCD including 7&14 segment
character generation, fast fixed-point numeric LCD display,
GPIO |
Softbaugh |
| MSP430 - ez430 USB stick
($20) |
MSP430F2013 |
SD16A, SCI, I2C, SPI, PWM,
quadrature encoder, event capture, GPIO, 1K flash, 128 bytes
RAM |
Texas Instruments |
| MSP430 - Evaluation Board
($99) |
MSP430F2013 & MSP430FG4619 |
ADC12, SD16A, DAC12, SCI,
I2C, SPI, PWM, quadrature encoder, event capture, GPIO, 1K
flash, 128 bytes RAM/120k flash & 4k RAM, 2 AA battery pack, 7
segment numeric LCD display, 4 LEDs, microphone, speaker jack,
buzzer, 9-pin serial port, socket for Chipcon RF module |
Texas Instruments |
| F2812 eZdsp - standalone |
F2812 |
16 12-bit analog in, 56
digital I/O, 1 CAN, 2 SCI, 1 SPI, 16 PWM, 2 16-bit Quadrature
Encoders, 4 16-bit counters, 3 32-bit counters, 32-bit
addresses |
Spectrum Digital |
| LF2407EVM & LF2407 eZdsp -
standalone |
LF2407 |
16 10-bit analog in, 4 analog
out, 41 digital I/O, 1 CAN, 1 SCI, 1 SPI, 16 PWM, 2 Quadrature
Encoders, 16-bit addresses |
Spectrum Digital |
| LF243 EVM - standalone |
F243 |
8 analog in, 4 analog out,31
digital I/O,1 CAN, 1 SCI, 1 SPI, 8 PWM, 1 Quadrature Encoders,
16-bit addresses |
Spectrum Digital |
| 6713 DSK -standalone card |
c6713 |
12 analog in, 8 analog out, 8
digital I/O, 32-bit addresses |
Spectrum Digital |
| m67 - PCI card |
c6701 |
8 analog in, 8 analog out, 96
digital I/O,3 SCI, 32-bit addresses |
Innovative Integrations |
| m44 - PCI card |
c44 |
8 analog in, 8 analog out, 96
digital I/O,3 SCI, 32-bit addresses |
Innovative Integrations |
| PC32 - ISA bus card |
c32 |
4 analog in, 4 analog out, 32
digital I/O,1SCI, 32-bit addresses |
Innovative Integrations |
| SBC32 - standalone |
c32 |
4 analog in, 4 analog out, 32
digital I/O,1SCI, 32-bit addresses |
Innovative Integrations |
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