Difference between revisions of "DreamSourceLab DSLogic"
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| name = DreamSourceLab DSLogic | | name = DreamSourceLab DSLogic | ||
| status = planned | | status = planned | ||
| source_code_dir = | |||
| channels = 1-16 | | channels = 1-16 | ||
| samplerate = | | samplerate = 400MHz(4ch), 200MHz(8ch), 100MHz(16ch) | ||
| voltages = -0. | | samplerate_state = 50MHz | ||
| triggers = high, low, rising, falling, edge, multi-stage triggers | |||
| voltages = -0.6V — 6V | |||
| threshold = configurable: 3.3V, 5V | | threshold = configurable: 3.3V, 5V | ||
| memory = | | memory = 32MByte (2MByte/ch) | ||
| compression = no | |||
| website = [http://www.dreamsourcelab.com/dslogic.html dreamsourcelab.com] | | website = [http://www.dreamsourcelab.com/dslogic.html dreamsourcelab.com] | ||
}} | }} | ||
The DreamSourceLab DSLogic is a 16-channel USB-based logic analyzer, with sampling rates up to 400MHz (when using only 4 channels). | The '''DreamSourceLab DSLogic''' is a 16-channel USB-based logic analyzer, with sampling rates up to 400MHz (when using only 4 channels). | ||
See [[DreamSourceLab DSLogic/Info]] for more details (such as '''lsusb - | See [[DreamSourceLab DSLogic/Info]] for more details (such as '''lsusb -v''' output) about the device. | ||
== Hardware == | == Hardware == | ||
* [http://www.xilinx.com/products/silicon-devices/fpga/spartan-6/ Xilinx XC6SLX9] Spartan-6 FPGA (TQG144BIV13337) | * [http://www.xilinx.com/products/silicon-devices/fpga/spartan-6/ Xilinx XC6SLX9] Spartan-6 FPGA (TQG144BIV13337) | ||
* [http://www.micron.com/-/media/Documents/Products/Data%20Sheet/DRAM/256Mb_sdr.pdf Micron MT48LC16M16A2P-6A] 32MB SDRAM (IC SDRAM 256MBIT 167MHZ TSOP) | * [http://www.micron.com/-/media/Documents/Products/Data%20Sheet/DRAM/256Mb_sdr.pdf Micron MT48LC16M16A2P-6A] 32MB SDRAM (IC SDRAM 256MBIT 167MHZ TSOP) | ||
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== Photos == | == Photos == | ||
<gallery> | <gallery> | ||
File:DSLogic.png | File:DSLogic.png|<small>Device, top</small> | ||
File:DSLogic connector.jpg | File:DSLogic connector.jpg|<small>Probe connector</small> | ||
File:DSLogic USB.jpg | File:DSLogic USB.jpg|<small>USB connector</small> | ||
File:DSLogic PCB front.jpg | File:DSLogic PCB front.jpg|<small>PCB, top</small> | ||
File:DSLogic PCB back.jpg | File:DSLogic PCB back.jpg|<small>PCB, bottom</small> | ||
</gallery> | </gallery> | ||
== Resources == | == Resources == | ||
* [https://www.kickstarter.com/projects/dreamsourcelab/dslogic-multifunction-instruments-for-everyone Kickstarter page] | * [https://www.kickstarter.com/projects/dreamsourcelab/dslogic-multifunction-instruments-for-everyone Kickstarter page] | ||
[[Category:Device]] | [[Category:Device]] | ||
[[Category:Logic analyzer]] | [[Category:Logic analyzer]] | ||
[[Category:Planned]] | [[Category:Planned]] | ||
Revision as of 18:38, 23 November 2014
 | |
| Status | planned |
|---|---|
| Channels | 1-16 |
| Samplerate | 400MHz(4ch), 200MHz(8ch), 100MHz(16ch) |
| Samplerate (state) | 50MHz |
| Triggers | high, low, rising, falling, edge, multi-stage triggers |
| Min/max voltage | -0.6V — 6V |
| Threshold voltage | configurable: 3.3V, 5V |
| Memory | 32MByte (2MByte/ch) |
| Compression | no |
| Website | dreamsourcelab.com |
The DreamSourceLab DSLogic is a 16-channel USB-based logic analyzer, with sampling rates up to 400MHz (when using only 4 channels).
See DreamSourceLab DSLogic/Info for more details (such as lsusb -v output) about the device.
Hardware
- Xilinx XC6SLX9 Spartan-6 FPGA (TQG144BIV13337)
- Micron MT48LC16M16A2P-6A 32MB SDRAM (IC SDRAM 256MBIT 167MHZ TSOP)
- Cypress CY7C68013A FX2 USB interface chip (IC MCU USB PERIPH HI SPD 56SSOP)
- Serial EEPROM 16Kbit U4: ATMLH348 16CM Y 3X3098, I2C/2Wire Serial EEPROM 16Kbit (2048x8) ATMEL AT24C16C
- ESD Protection U9,10,11,12,13,14 D234 ESD Protection CM1213A-04S7 TVS DIODE 3.3VWM 10VC SC746
- 1.2V 600mA LDO U32 SBPB 1.2V 600mA 2MHz Step Down DC-DC Converter LM3671MF-1.2/NOPB
- 3.3V 600mA LDO U31 SJEB 3.3V 600mA 2MHz Step Down DC-DC Converter LM3671MF-3.3/NOPB
Photos
Device, top
Probe connector
USB connector
PCB, top
PCB, bottom
