Difference between revisions of "Dangerous Prototypes Buspirate"
Jump to navigation
Jump to search
Uwe Hermann (talk | contribs) m (→Photos) |
Uwe Hermann (talk | contribs) (Use infobox, fill out a few other sections.) |
||
| Line 1: | Line 1: | ||
[[File:Buspirate | {{Infobox logic analyzer | ||
| image = [[File:Buspirate v3.png|180px]] | |||
| name = Dangerous Prototypes Buspirate | |||
| status = supported | |||
| source_code_dir = openbench-logic-sniffer | |||
| channels = 5 | |||
| samplerate = 1MHz | |||
| samplerate_state = — | |||
| triggers = ? | |||
| voltages = ? | |||
| memory = 4096 samples | |||
| compression = none | |||
| website = [http://dangerousprototypes.com/2009/11/03/bus-pirate-logic-analyzer-mode/ dangerousprototypes.com] | |||
}} | |||
The | The '''Dangerous Prototypes Buspirate''' supports a logic analyzer mode and can thus be used for sample captures, however only at low speeds. To quote from the announcement: ''The Bus Pirate can’t store a lot of samples, it can’t feed live samples very fast, and speeds are in the kHz range''. | ||
See [[Buspirate/Info]] for more details (such as '''lsusb -vvv''' output) about the device. | See [[Buspirate/Info]] for more details (such as '''lsusb -vvv''' output) about the device. | ||
| Line 8: | Line 20: | ||
== Hardware == | == Hardware == | ||
* Microchip PIC24FJ64GA | |||
* FTDI FT232RL | |||
* NXP 74HC4066D | |||
== Photos == | == Photos == | ||
| Line 22: | Line 36: | ||
== Protocol == | == Protocol == | ||
The buspirate (in logic analyzer mode) uses a simplified version of the [[Openbench_Logic_Sniffer#Protocol|"extended SUMP" protocol]]. | |||
== Resources == | == Resources == | ||
* [http://dangerousprototypes.com/docs/Bus_Pirate Bus Pirate] (main wiki page) | |||
[[Category:Device]] | [[Category:Device]] | ||
[[Category:Logic analyzer]] | [[Category:Logic analyzer]] | ||
[[Category:In progress]] | [[Category:In progress]] | ||
Revision as of 22:48, 26 April 2013
 | |
| Status | supported |
|---|---|
| Source code | openbench-logic-sniffer |
| Channels | 5 |
| Samplerate | 1MHz |
| Samplerate (state) | — |
| Triggers | ? |
| Min/max voltage | ? |
| Memory | 4096 samples |
| Compression | none |
| Website | dangerousprototypes.com |
The Dangerous Prototypes Buspirate supports a logic analyzer mode and can thus be used for sample captures, however only at low speeds. To quote from the announcement: The Bus Pirate can’t store a lot of samples, it can’t feed live samples very fast, and speeds are in the kHz range.
See Buspirate/Info for more details (such as lsusb -vvv output) about the device.
Hardware
- Microchip PIC24FJ64GA
- FTDI FT232RL
- NXP 74HC4066D
Photos
Buspirate v4, front
Buspirate v3, front
Buspirate v3, back
Buspirate v3/Sparkfun, front
Buspirate v3/Sparkfun, back
Protocol
The buspirate (in logic analyzer mode) uses a simplified version of the "extended SUMP" protocol.
Resources
- Bus Pirate (main wiki page)