electronics forum

Rules | Recent posts | topic RSS | Search | Register  | Log in

USB host by SW?


Post new topic  Reply to topic    EDAboard.com Forum Index -> Microcontrollers -> USB host by SW?
Author Message
amtalan



Joined: 24 Jul 2001
Posts: 39


Post03 Dec 2003 9:12   

USB host by SW?


I want to use an USB pen to store data (no flash cards, too many pins) so I need an USB host device.

An USB host is normally associated with big controller (32bit) and separated USB controllers: too expensive!

Is possible to implement a subset of USB protocol by SW? Just to write data on the flash pen, not regarding the speed and the capability to connect multiple devices?

Best regards.

A.

Question Question Question
Back to top
Google
AdSense
Google Adsense




Post03 Dec 2003 9:12   

Ads




Back to top
elektryk



Joined: 25 Apr 2002
Posts: 117
Location: POLAND


Post03 Dec 2003 19:58   

Re: USB host by SW?


It is called USB on-the-go, IMHO it is too sophiscated to do it on small 8bit uP.
Back to top
Arabic versionBulgarian versionCatalan versionCzech versionDanish versionGerman versionGreek versionEnglish versionSpanish versionFinnish versionFrench versionHindi versionCroatian versionIndonesian versionItalian versionHebrew versionJapanese versionKorean versionLithuanian versionLatvian versionDutch versionNorwegian versionPolish versionPortuguese versionRomanian versionRussian versionSlovak versionSlovenian versionSerbian versionSwedish versionTagalog versionUkrainian versionVietnamese versionChinese version
Post new topic  Reply to topic    EDAboard.com Forum Index -> Microcontrollers -> USB host by SW?
Page 1 of 1 All times are GMT + 1 Hour
Similar topics:
USB Host to Host Communication (7)
USB host (3)
implementing usb host (4)
USB 2.0 Host IP Core (1)
Microchip USB Host (2)
PIC & usb GPS (need PIC host usb) (1)
Diffrence USB Host Controller & USB function Controller (4)
USB 2.0 EHCI host stack (1)
USB Host controllers Help (7)
FPGA and USB host (7)


Abuse || Administrator || Moderators || Support us || sitemap
topic RSS