Difference between revisions of "Mcupro Logic16 clone"

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(mcu pro 2015 version, first notes)
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== Hardware (2015-1-8 variant) ==
== Hardware (2015-1-8 variant) ==
PCB Marked "Saleae Logic 16 By MCUPro 2015-1-8"  Readily identifiable by the irregular pcb traces, and switching power supplies
PCB Marked "Saleae Logic 16 By MCUPro 2015-1-8"  Readily identifiable by the irregular pcb traces, and switching power supplies
This comes in a different case, identical to the [Noname_XL-LOGIC16-100M].
This comes in a different case, identical to the [[Noname_XL-LOGIC16-100M]].
* '''FPGA''': Markings ground off
* '''FPGA''': Markings ground off
* '''USB interface chip''': Markings ground off, but presumably a Cypress FX2 like all others. [http://www.cypress.com/?docID=45142 Cypress CY7C68013A]
* '''USB interface chip''': Markings ground off, but presumably a Cypress FX2 like all others. [http://www.cypress.com/?docID=45142 Cypress CY7C68013A]

Revision as of 01:51, 6 June 2015

mcupro Logic16 clone
Mcupro Logic16 overview.png
Status supported
Source code saleae-logic16
Channels 3/6/9/16
Samplerate 100/50/32/16MHz
Samplerate (state)
Triggers none (SW-only)
Min/max voltage -0.9V — 6V
Threshold voltage 1.5V (operates with 3.3V logic)
Memory none
Compression yes
Website aliexpress.com

The mcupro Logic16 clone is a USB-based, 16-channel logic analyzer with 100/50/32/16MHz sampling rate (at 3/6/9/16 enabled channels).

This is a clone of the Saleae Logic16.

See mcupro Logic16 clone/Info for more details (such as lsusb -v output) about the device.

Hardware (Actel variant)

Hardware (Cylone variant)

Hardware (2015-1-8 variant)

PCB Marked "Saleae Logic 16 By MCUPro 2015-1-8" Readily identifiable by the irregular pcb traces, and switching power supplies This comes in a different case, identical to the Noname_XL-LOGIC16-100M.

  • FPGA: Markings ground off
  • USB interface chip: Markings ground off, but presumably a Cypress FX2 like all others. Cypress CY7C68013A
  • I2C EEPROM: Markings ground off
  • 3.3V voltage regulator: Unrecognized switcher in sot23-5
  • 1.5V voltage regulator: Unrecognised switcher in sot23-5
  • Crystal (FX2): 24.000MHz
  • Crystal (FPGA): Looks like 32Mhz?
  • FPGA Bitstream 25P10 1MBit SPI NOR flash, ST Microelectronics
  • Bootstrap Controller Not required?


Photos (Actel)

Photos (Cyclone)


Protocol

See Saleae_Logic16#Protocol.

Firmware

Alcatel variant
This logic analyzer works with unmodified Saleae software. The Actel FPGA has on-chip flash storage, so it only requires an upload of Cypress FX2LP firmware in order to operate.
Cyclone variant
This logic analyzer works with unmodified Saleae software. The PCB contains a serial flash chip, so it only requires an upload of Cypress FX2LP firmware in order to operate.


The firmware extraction steps are identical to steps for Saleae Logic16, however you only need to have saleae-logic16-fx2.fw installed.