Difference between revisions of "ARMFLY Mini-Logic"

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[[File:ARMFLY MINI LOGIC.JPG|thumb|right|ARMFLY Mini-Logic]]
{{Infobox logic analyzer
| image            = [[File:ARMFLY_MINI_LOGIC.png|180px]]
| name            = ARMFLY Mini-Logic
| status          = supported
| source_code_dir  = fx2lafw
| channels        = 8
| samplerate      = 24MHz
| samplerate_state = —
| triggers        = none (SW-only)
| voltages        = -0.5V — 5.25V
| threshold        = Fixed: VIH=2.0V—5.25V, VIL=-0.5V—0.8V
| memory          = none
| compression      = none
| website          = [http://www.armfly.com/product/Mini-Logic/mini-logic.htm armfly.com]
}}


The [http://armfly.com/product/Mini-Logic/mini-logic.htm ARMFLY Mini-Logic] is a USB-based, 8-channel logic analyzer with up to 24MHz sampling rate.
The '''ARMFLY Mini-Logic''' is a USB-based, 8-channel logic analyzer with up to 24MHz sampling rate.


It is a clone of the [[CWAV USBee AX-Pro]], but it doesn't have analog (only 8-channel digital) sampling capabilities. There is an "[http://item.taobao.com/item.htm?id=16943624739 RS232 RS485 RS422 CAN converter]" add-on board for more functionality (not supported in sigrok, though).
It is a clone of the [[CWAV USBee AX-Pro]], but it doesn't have analog (only 8-channel digital) sampling capabilities. There is an "[http://item.taobao.com/item.htm?id=16943624739 RS232 RS485 RS422 CAN converter]" add-on board for more functionality (not supported in sigrok, though).
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== Hardware ==
== Hardware ==


* Main chip: Cypress CY7C68013A-56LTXC (56pin QFN package)
* '''Main chip''': Cypress CY7C68013A-56LTXC (FX2LP)
* I2C EEPROM: Atmel ATML920 24C02N SU27 D
* '''I2C EEPROM''': Atmel ATML920 24C02N SU27 D
* Low-dropout voltage regulator: Advanced Monolithic Systems AMS1117-3.3
* '''Low-dropout voltage regulator''': Advanced Monolithic Systems AMS1117-3.3
* 24MHz crystal
* '''24MHz crystal''': 24.000


== Photos ==
== Photos ==


<gallery>
<gallery>
File:ARMFLY MINI LOGIC.JPG|<small>Mini-Logic</small>
File:ARMFLY MINI LOGIC.JPG|<small>Device, open 1</small>
File:ARMFLY MINI LOGIC PCB.JPG|<small>PCB, front</small>
File:ARMFLY MINI LOGIC PCB.JPG|<small>Device, open 2</small>
File:ARMFLY Mini-Logic PCB 1.JPG|<small>PCB, front</small>
File:ARMFLY Mini-Logic PCB 1.JPG|<small>PCB, front</small>
File:ARMFLY Mini-Logic PCB BACK.JPG|<small>PCB, back</small>
File:ARMFLY Mini-Logic PCB BACK.JPG|<small>PCB, back</small>
</gallery>
</gallery>
== Protocol ==
Since we use the open-source [[fx2lafw]] firmware for this device, we don't need to know the protocol.


== Resources ==
== Resources ==
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* [http://item.taobao.com/item.htm?id=14408505465 ARMFLY Taobao shop] ([http://translate.google.com/translate?hl=en&sl=zh-CN&tl=en&u=http%3A%2F%2Fitem.taobao.com%2Fitem.htm%3Fid%3D14408505465 English translation])
* [http://item.taobao.com/item.htm?id=14408505465 ARMFLY Taobao shop] ([http://translate.google.com/translate?hl=en&sl=zh-CN&tl=en&u=http%3A%2F%2Fitem.taobao.com%2Fitem.htm%3Fid%3D14408505465 English translation])
* [http://item.taobao.com/item.htm?id=16943624739 ARMFLY Mini-Logic RS232 RS485 RS422 CAN converter] ([http://translate.google.com/translate?sl=zh-CN&tl=en&js=n&prev=_t&hl=en&ie=UTF-8&layout=2&eotf=1&u=http%3A%2F%2Fitem.taobao.com%2Fitem.htm%3Fid%3D16943624739&act=url English translation])
* [http://item.taobao.com/item.htm?id=16943624739 ARMFLY Mini-Logic RS232 RS485 RS422 CAN converter] ([http://translate.google.com/translate?sl=zh-CN&tl=en&js=n&prev=_t&hl=en&ie=UTF-8&layout=2&eotf=1&u=http%3A%2F%2Fitem.taobao.com%2Fitem.htm%3Fid%3D16943624739&act=url English translation])
[[Category:Device]]
[[Category:Logic analyzer]]
[[Category:Supported]]

Revision as of 12:08, 28 July 2013

ARMFLY Mini-Logic
ARMFLY MINI LOGIC.png
Status supported
Source code fx2lafw
Channels 8
Samplerate 24MHz
Samplerate (state)
Triggers none (SW-only)
Min/max voltage -0.5V — 5.25V
Threshold voltage Fixed: VIH=2.0V—5.25V, VIL=-0.5V—0.8V
Memory none
Compression none
Website armfly.com

The ARMFLY Mini-Logic is a USB-based, 8-channel logic analyzer with up to 24MHz sampling rate.

It is a clone of the CWAV USBee AX-Pro, but it doesn't have analog (only 8-channel digital) sampling capabilities. There is an "RS232 RS485 RS422 CAN converter" add-on board for more functionality (not supported in sigrok, though).

In sigrok, we use the open-source fx2lafw firmware for this logic analyzer.

See ARMFLY Mini-Logic/Info for more detailed information on the device.

Hardware

  • Main chip: Cypress CY7C68013A-56LTXC (FX2LP)
  • I2C EEPROM: Atmel ATML920 24C02N SU27 D
  • Low-dropout voltage regulator: Advanced Monolithic Systems AMS1117-3.3
  • 24MHz crystal: 24.000

Photos

Protocol

Since we use the open-source fx2lafw firmware for this device, we don't need to know the protocol.

Resources