Difference between revisions of "Galvant GPIBUSB"
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[[File:GalvantGPIBUSBrev4.JPG| | {{Infobox GPIBUSB | ||
| image = [[File:GalvantGPIBUSBrev4.JPG|180px]] | |||
| name = Galvant GPIBUSB | |||
| status = not supported | |||
| channels = - | |||
| website = [http://galvant.ca/shop/gpibusb/ galvant.ca] | |||
| hardware license = [http://creativecommons.org/licenses/by-sa/3.0/ CC-BY-SA 3.0] | |||
| project files = [https://github.com/Galvant/gpibusb-pcb yes] ([http://kicad-pcb.org/ KiCad]) | |||
| layout = in project files, gerbers | |||
| schematics = in project files | |||
| firmware = [https://github.com/Galvant/gpibusb-firmware open] (GNU Affero license) | |||
}} | |||
The | The Galvant GPIBUSB is a USB-based, firmware-implemented GPIB interface. | ||
See [[Galvant GPIBUSB/Info]] for more details (such as '''lsusb -v''' output) about the device. | See [[Galvant GPIBUSB/Info]] for more details (such as '''lsusb -v''' output) about the device. |
Revision as of 17:17, 12 April 2016
Status | not supported |
---|---|
Sigrok driver | [1] |
Website | galvant.ca |
Hardware license | CC-BY-SA 3.0 |
Project files | yes (KiCad) |
Layout | in project files, gerbers |
Schematics | in project files |
The Galvant GPIBUSB is a USB-based, firmware-implemented GPIB interface.
See Galvant GPIBUSB/Info for more details (such as lsusb -v output) about the device.
Hardware
- Microchip PIC18F4250 microcontroller
- FTDI FT230X USB-serial interface chip
- SN75160B GPIB interface driver
- SN75162B GPIB interface driver
Photos
Protocol
It's a custom protocol over a virtual serial port (FTDI FT230X), described in the manual. An earlier protocol has been supplemented in recent firmware with one that appears to be compatible with the Prologix GPIB-USB
Resources
- Vendor description
- Vendor user documentation sources
- hardware resources OSHW (KiCad) design on github
- firmware resources (sources on github, GNU Affero license )