Difference between revisions of "ZEROPLUS Logic Cube LAP-C(16032)"

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The '''ZEROPLUS Logic Cube LAP-C(16032)''' is a USB-based, 16-channel logic analyzer with up to 100MHz samplerate.
The '''ZEROPLUS Logic Cube LAP-C(16032)''' is a USB-based, 16-channel logic analyzer with up to 100MHz samplerate.


See [[ZEROPLUS Logic Cube LAP-C(16032)/Info]] for some more details (such as '''lsusb -vvv''' output) on the device.
See [[ZEROPLUS Logic Cube LAP-C(16032)/Info]] for some more details (such as '''lsusb -v''' output) on the device.


See also [[ZEROPLUS Logic Cube LAP-C series]] for an overview of all devices in the LAP-C series.
See [[ZEROPLUS Logic Cube LAP-C series]] for information common to all devices in this series.


== Hardware ==
== Hardware ==


* ZEROPLUS ZP-322MC-5 (probably a custom ZEROPLUS ASIC)
* Genesys Logic GL660USB (USB2.0 to IEEE-1284 / DMA bridge)
* Cypress CY7C1347G-250AXC (4Mbit pipelined sync SRAM, 250MHz)
* Cypress CY7C1347G-250AXC (4Mbit pipelined sync SRAM, 250MHz)
* National LM2596 (SIMPLE SWITCHER power converter 150 kHz 3A step-down voltage regulator)
 
* Microchip 93LC46B (1K EEPROM)
See [[ZEROPLUS_Logic_Cube_LAP-C_series#Hardware]] for the hardware parts that are common to all devices in this series.
* DV4128B (probably also a custom ZEROPLUS chip)
* Pericom PI74FCT245TSE (fast CMOS octal bidirectional transceivers)
* Texas Instruments SN74LVT16245B (3.3V ABT 16bit bus transceivers with 3-state outputs)
* National LM348M (quad 741 op-amp)


== Photos ==
== Photos ==
Line 43: Line 37:
File:Zeroplus logic cube lapc 16032 pcb front.jpg|<small>PCB, front</small>
File:Zeroplus logic cube lapc 16032 pcb front.jpg|<small>PCB, front</small>
File:Zeroplus logic cube lapc 16032 pcb back.jpg|<small>PCB, back</small>
File:Zeroplus logic cube lapc 16032 pcb back.jpg|<small>PCB, back</small>
File:Zeroplus-pcb.jpg|<small>LAP-C(16032) PCB, top</small>
</gallery>
File:Zeroplus_LAPC16032_highres_top.jpg|<small>LAP-C(16032) PCB, top</small>
 
File:Zeroplus_LAPC16032_highres_bottom.jpg|<small>LAP-C(16032) PCB, bottom</small>
'''Another model:'''
 
<gallery>
File:Zeroplus-pcb.jpg|<small>PCB, top</small>
</gallery>
 
'''Yet another model:'''
 
<gallery>
File:Zeroplus_LAPC16032_highres_top.jpg|<small>PCB, top</small>
File:Zeroplus_LAPC16032_highres_bottom.jpg|<small>PCB, bottom</small>
</gallery>
</gallery>


== Protocol ==
== Protocol ==


TODO.
See [[ZEROPLUS_Logic_Cube_LAP-C_series#Protocol]].


== Resources ==
== Resources ==


* [http://www.zeroplus.com.tw/software_download/lac_manual_Standard_V31202_en.zip Manual]
* [http://www.zeroplus.com.tw/logic-analyzer_en/technical_support_search.php?model=LAP-C%2816032%29&class1=1 Vendor software]
* [http://hackaday.com/2010/03/30/zeroplus-logic-cube-modification/ Hack a Day: ZeroPlus logic cube modification]
* [http://hackaday.com/2010/03/30/zeroplus-logic-cube-modification/ Hack a Day: ZeroPlus logic cube modification]
* [http://www.openschemes.com/modules/wordpress/2010/03/23/zeroplus-logic-cube-review-and-teardown/ Openschemes: ZeroPlus Logic Cube - Review and Teardown] (pages: [http://www.openschemes.com/modules/wordpress/2010/03/23/zeroplus-logic-cube-review-and-teardown/ 1], [http://www.openschemes.com/modules/wordpress/2010/03/23/zeroplus-logic-cube-review-and-teardown/2/ 2])
* [http://www.openschemes.com/modules/wordpress/2010/03/23/zeroplus-logic-cube-review-and-teardown/ Openschemes: ZeroPlus Logic Cube - Review and Teardown] (pages: [http://www.openschemes.com/modules/wordpress/2010/03/23/zeroplus-logic-cube-review-and-teardown/ 1], [http://www.openschemes.com/modules/wordpress/2010/03/23/zeroplus-logic-cube-review-and-teardown/2/ 2])
Line 60: Line 66:
** [http://lostscrews.com/viewtopic.php?f=10&t=33 LostScrews: Reversing the ZeroPlus LA (USB) protocol]
** [http://lostscrews.com/viewtopic.php?f=10&t=33 LostScrews: Reversing the ZeroPlus LA (USB) protocol]
** [http://www.flickr.com/photos/bushing/sets/72157622677006648/ bushing's flickr photoset] of the device
** [http://www.flickr.com/photos/bushing/sets/72157622677006648/ bushing's flickr photoset] of the device
** [http://code.google.com/p/zerominus/ zerominus] (source code to talk to the Logic Cube LAP-C series devices, currently being merged into sigrok)
** [http://lostscrews.com/viewtopic.php?f=16&t=84 LostScrews: Upgrading the ZeroPlus Logic Analyzer]
** [http://lostscrews.com/viewtopic.php?f=16&t=84 LostScrews: Upgrading the ZeroPlus Logic Analyzer]
** [http://www.flickr.com/photos/bushing/sets/72157623474049085/ bushing's "ZeroPlus upgrade" flickr photoset]
** [http://www.flickr.com/photos/bushing/sets/72157623474049085/ bushing's "ZeroPlus upgrade" flickr photoset]

Latest revision as of 15:20, 25 December 2017

ZEROPLUS Logic Cube LAP-C(16032)
Zeroplus Logic Cube.png
Status supported
Source code zeroplus-logic-cube
Channels 16
Samplerate 100MHz
Samplerate (state) 100MHz
Triggers pattern, edge
Min/max voltage -6V — +6V
Memory 32Kbits/channel
Compression yes ("max 8Mbits")
Website zeroplus.com.tw

The ZEROPLUS Logic Cube LAP-C(16032) is a USB-based, 16-channel logic analyzer with up to 100MHz samplerate.

See ZEROPLUS Logic Cube LAP-C(16032)/Info for some more details (such as lsusb -v output) on the device.

See ZEROPLUS Logic Cube LAP-C series for information common to all devices in this series.

Hardware

  • Cypress CY7C1347G-250AXC (4Mbit pipelined sync SRAM, 250MHz)

See ZEROPLUS_Logic_Cube_LAP-C_series#Hardware for the hardware parts that are common to all devices in this series.

Photos

  • Package, front

  • Package, back

  • Package contents

  • Device

  • Device with probes

  • Pins / connector

  • PCB, front

  • PCB, back

Another model:

  • PCB, top

Yet another model:

  • PCB, top

  • PCB, bottom

Protocol

See ZEROPLUS_Logic_Cube_LAP-C_series#Protocol.

Resources

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