USB low-full-high speed peripherals Forum Discussions
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USB low-full-high speed peripherals
Hi, There is a function of "Supports mode page 5 for BIOS boot support" on CY7C68300C. I don't really know what is it? It mean...
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Hi,
There is a function of "Supports mode page 5 for BIOS boot support" on CY7C68300C.
I don't really know what is it?
It means that can boot cd(I connect it to dvd drive)on BIOS?
Because I have a issue on another USB bridge chip:
USB bridge chipuse on a ATA DVD Drive.There ia s bootable CD on Drive.
When I cold start PC,display show "press any key boot from cd"-->it is normal.
But There will be no message "press any key boot from cd" when I restart from windows(warm start).
If "Supports mode page 5 for BIOS boot support" function of CY7C68300C can avoid
this issue?
Thank you
Show Less
There is a function of "Supports mode page 5 for BIOS boot support" on CY7C68300C.
I don't really know what is it?
It means that can boot cd(I connect it to dvd drive)on BIOS?
Because I have a issue on another USB bridge chip:
USB bridge chipuse on a ATA DVD Drive.There ia s bootable CD on Drive.
When I cold start PC,display show "press any key boot from cd"-->it is normal.
But There will be no message "press any key boot from cd" when I restart from windows(warm start).
If "Supports mode page 5 for BIOS boot support" function of CY7C68300C can avoid
this issue?
Thank you
Show Less
USB low-full-high speed peripherals
We ordered the Full-Speed and Low-Speed USB 2.0 Compliance Test Boards from the USB-IF ( http://www.usb.org/developers/estoreinfo/) but the...
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We ordered the Full-Speed and Low-Speed USB 2.0 Compliance Test Boards from the USB-IF ( http://www.usb.org/developers/estoreinfo/) but they came with no documentation.
These boards are manufactured by Cypress and have part numbers PDC-9058 (Full-Speed) and PDC-9051 (Low-Speed). Searching for these part numbers on the Cypress site gives no matches.
The boards use Cypress chips CY7C64613 (EZ-USB, Full-Speed) and CY7C63743 (Low-Speed).
Is there any documentation for these boards beyond what is in the Compliance Test Device Functional Spec ( PDF link)?
The boards have a bunch of switches and LEDs and I'd like to know what they do.
Thanks.
Show Less
These boards are manufactured by Cypress and have part numbers PDC-9058 (Full-Speed) and PDC-9051 (Low-Speed). Searching for these part numbers on the Cypress site gives no matches.
The boards use Cypress chips CY7C64613 (EZ-USB, Full-Speed) and CY7C63743 (Low-Speed).
Is there any documentation for these boards beyond what is in the Compliance Test Device Functional Spec ( PDF link)?
The boards have a bunch of switches and LEDs and I'd like to know what they do.
Thanks.
Show Less
USB low-full-high speed peripherals
We build and sell speciality cables. We need to find a test jig or combination of active elements that will give us "go / no go" results for 5...
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We build and sell speciality cables. We need to find a test jig or combination of active elements that will give us "go / no go" results for 5-pin mini to 5-pin mini cable testing, all signal wires connected ( http://industrialcomponent.com/usbstuff/cellext.html )
Suggestions welcome. Show Less
Suggestions welcome. Show Less
USB low-full-high speed peripherals
Are there only 1 page of messages on this forum? (13 total including this one) Seems like no one has any trouble with this but from the cou...
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Are there only 1 page of messages on this forum? (13 total including this one)
Seems like no one has any trouble with this but from the couple people I know who have implemented these devices, there are lots of problems. Show Less
Seems like no one has any trouble with this but from the couple people I know who have implemented these devices, there are lots of problems. Show Less
USB low-full-high speed peripherals
We have a test set using primer.exe to prime CY7C683000 devices. The host PC crashed and was re-installed with XP (including a reformat...
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We have a test set using primer.exe to prime CY7C683000 devices.
The host PC crashed and was re-installed with XP (including a reformat).
Primer.exe runs, but no longer detects new devices.
I have tried installing the drivers that came on the AT2LP CD, but it makes no difference. There is no installer as such on this CD.
If I plug the unit in without primer.exe, it comes up with Found New Hardware AT2LP RC42, but won't recognise any of the available .inf files.
If I then plug the unit into a machine with a working installation, the device primes OK. I need to get the test machine working again.
Anyone got any ideas?
Thanks
Malcolm
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The host PC crashed and was re-installed with XP (including a reformat).
Primer.exe runs, but no longer detects new devices.
I have tried installing the drivers that came on the AT2LP CD, but it makes no difference. There is no installer as such on this CD.
If I plug the unit in without primer.exe, it comes up with Found New Hardware AT2LP RC42, but won't recognise any of the available .inf files.
If I then plug the unit into a machine with a working installation, the device primes OK. I need to get the test machine working again.
Anyone got any ideas?
Thanks
Malcolm
Show Less
USB low-full-high speed peripherals
Good day: I'm trying to interface my PS2 keyboard in my program, but i did not know what to do. Could someone out there to help me f...
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Good day:
I'm trying to interface my PS2 keyboard in my program, but i did not know what to do.
Could someone out there to help me find any links, source code, or idea on what should be done. A little help is very much appreciated.
THanks... Show Less
I'm trying to interface my PS2 keyboard in my program, but i did not know what to do.
Could someone out there to help me find any links, source code, or idea on what should be done. A little help is very much appreciated.
THanks... Show Less
USB low-full-high speed peripherals
Inform please than to replace CY7C68001. Yours faithfully, Fedor Bratskiy, TIROID ltd. Mail:info@tiroid.ru
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Inform please than to replace CY7C68001.
Yours faithfully, Fedor Bratskiy, TIROID ltd.
Mail:info@tiroid.ru
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Yours faithfully, Fedor Bratskiy, TIROID ltd.
Mail:info@tiroid.ru
Show Less
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