I found a bug in the erase command of my Spin Winbond W25X80 flash driver

Bill Henning

Hi guys,

I found a bug in the erase command of my Spin Winbond W25X80 flash driver and fixed it. New object at the link below.

http://mikronauts.com/2009/04/02/winbond-w25x80-spin-object-bugfix/

Enjoy!

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www.mikronauts.com - a new blog about microcontrollers

Cluso99

Thanks Bill. When I get a chance I will write it in pasm as I use this on my TriBladeProp pcb.

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Links to other interesting threads:

· Home of the MultiBladeProps: TriBladeProp, SixBladeProp, website (Multiple propeller pcbs)
· Single Board Computer:·3 Propeller ICs·and a·TriBladeProp board (ZiCog Z80 Emulator)
· Prop Tools under Development or Completed (Index)
· Emulators: Micros eg Altair, and Terminals eg VT100 (Index)
· Search the Propeller forums (via Google)
My cruising website is: ·www.bluemagic.biz·· MultiBladeProp is: www.bluemagic.biz/cluso.htm

virtuPIC

Thanks Bill. When I get a chance I will write it in pasm as I use this on my TriBladeProp pcb.

Hey, give me a chance, too! I already did an improvement on the write method and converted it to assembler yesterday!

Tested? Not yet. I have received my W25X16 a few days ago and plugged it to my demo board on Wednesday. I'm just writing a sound recorder as a test application. Will be finished on Monday or Tuesday.

Uff... Now that I have posted this I have some pressure to find time for this task to hold the deadline...

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Airspace V - international hangar flying!
www.airspace-v.com/ggadgets for tools & toys

Bill Henning

You are welcome guys [noparse]:)[/noparse]

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www.mikronauts.com - a new blog about microcontrollers

Cluso99

virtuPIC: Go for it ! I really have enough on my plate anyway.

Please keep in mind I share the DO and DI pins with other devices (and CLK), because I found a bug in the SD driver that did not force the SD card to tristate the DO pin.

▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
Links to other interesting threads:

· Home of the MultiBladeProps: TriBladeProp, SixBladeProp, website (Multiple propeller pcbs)
· Single Board Computer:·3 Propeller ICs·and a·TriBladeProp board (ZiCog Z80 Emulator)
· Prop Tools under Development or Completed (Index)
· Emulators: Micros eg Altair, and Terminals eg VT100 (Index)
· Search the Propeller forums (via Google)
My cruising website is: ·www.bluemagic.biz·· MultiBladeProp is: www.bluemagic.biz/cluso.htm