Difference between revisions of "Sysclk SLA5032"

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(Document modes and mode switching.)
(Add Firmware section, more URLs.)
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== Firmware ==
In order to use this device, you need a firmware/bitstream file from the vendor software (from the CD-ROM shipped with the device or from a vendor download of the software). You can e.g. install the Windows vendor software, then get the file '''C:\Program Files (x86)\SLA5032\bin\top.bit''', rename it to '''sysclk-sla5032.bit''' and place it in a location where [[libsigrok]] will search for firmware (see libsigrok's [https://sigrok.org/gitweb/?p=libsigrok.git;a=blob;f=README.devices README.devices] file for details).


== Resources ==
== Resources ==


* [https://web.archive.org/web/20170324192912/http://de.aliexpress.com/item/500M-32-channel-logic-analyzer-compatible-LOGIC-16-accurate-indicator-actual-parameters/32286574687.html Random AliExpress SLA5032 vendor]
* [https://web.archive.org/web/20170324192912/http://de.aliexpress.com/item/500M-32-channel-logic-analyzer-compatible-LOGIC-16-accurate-indicator-actual-parameters/32286574687.html Random AliExpress SLA5032 vendor]
* [https://translate.google.com/translate?sl=auto&tl=en&u=https%3A%2F%2Fwww.0933.me%2Fshare%2F3585641.html Vendor software] (sla5032_2015_1_24.iso)
* [https://translate.google.com/translate?sl=auto&tl=en&u=https%3A%2F%2Fblog.csdn.net%2Fmcupro%2Farticle%2Fdetails%2F40453157 blog.csdn.net: DLL API function docs for the vendor software]


[[Category:Device]]
[[Category:Device]]
[[Category:Logic analyzer]]
[[Category:Logic analyzer]]
[[Category:Planned]]
[[Category:Planned]]

Revision as of 16:18, 24 April 2019

Sysclk SLA5032
Sysclk sla5032 mugshot.png
Status planned
Channels 32
Samplerate 500MHz
Samplerate (state)
Triggers low, high, rising, falling
Min/max voltage -50V — 50V
Threshold voltage VIH=1.6V, VIL=1.3V
Memory 2x 1Gbit DDR2 SDRAM
Compression RLE
Website sysclk.taobao.com

The Sysclk SLA5032 is a USB-based, 32-channel logic analyzer with up to 500MHz sampling rate.

See Sysclk SLA5032/Info for more details (such as lsusb -v output) about the device.

This devices can be switched into one of three different modes (the current mode is indicated by a green LED on the respective mode text):

  • 32CH 500M: 500MHz sampling rate, 32 channels, max. 64Mbits storage per channel, support for hardware triggers (sysclk-sla5032 driver).
  • Saleae 100M: The device enumerates as a Saleae Logic16, streaming possible like with the Logic16, only software triggers (saleae-logic16 driver).
  • Saleae 500M: Similar to the above, but the max. sampling rate is actually 500MHz.

Switching between modes is done via the following mechanism: Plug the device into USB, after roughly half a second unplug it and re-plug it again. A green LED will now indicate that another mode was selected (it'll rotate through all three possible modes).

Hardware

Main board:

SODIMM daughterboard:

Photos

Firmware

In order to use this device, you need a firmware/bitstream file from the vendor software (from the CD-ROM shipped with the device or from a vendor download of the software). You can e.g. install the Windows vendor software, then get the file C:\Program Files (x86)\SLA5032\bin\top.bit, rename it to sysclk-sla5032.bit and place it in a location where libsigrok will search for firmware (see libsigrok's README.devices file for details).

Resources