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bu9458kv based usb player

Former Member
Former Member over 14 years ago

hello

 

i want to ask that i want to use bu9458kv semiconductor ic to play the files directly from usb without using a microcontroller in stand alone mode

is it possible ??

 

kindly reply asap

plzz

Attachments:
imageBU9458KV_Function_Specification.pdf
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  • Former Member
    Former Member over 14 years ago

    anyone please help me

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  • Former Member
    Former Member over 14 years ago

    You probably can, if you use it in MODE1 with a keypad (see pages 20 - 31). You would have to load the usb "song" memory according to the chip's file search rules, and the player would be less flexible than if it were controlled by a microcontroller, but from a 10 minute perusal of the data sheet, it would probably work.

     

    Bob

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  • Former Member
    Former Member over 14 years ago in reply to Former Member

    thanks for your reply sir

     

    can u please tel me  about wht wil be the schemativc n how to use this keypad? i am beginner

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