Forum: Mikrocontroller und Digitale Elektronik atmel mp3 chip + HDD example not working


von stephan stadler (Gast)


Lesenswert?

hi

i have the AT89C51SND1 Development Kit (AT89DVK-04)

i would to test the hdd example from the cd Development Board IDE-HDD
Demonstration Firmware 0.2.0...

i maked the ide adapter according snd1-ide-adapter-1_0_1.pdf

so the i have formatted an HDD to fat32/fat16 and have copied one mp3
file in the root directory

the i have conencted the HDD to the board

if i power up the board and the HDD i will see the LCD Splash Screen
with the KeyPad Lock symbol

after 3-4 secondes the KeyPad Lock symbol disappears but the LCD Splash
Screen remains and the HDD seems to be in a Read blocked state..(its
very loud...) an the software hangs

you probably can give me some suggestions?

thx stephan

Bitte melde dich an um einen Beitrag zu schreiben. Anmeldung ist kostenlos und dauert nur eine Minute.
Bestehender Account
Schon ein Account bei Google/GoogleMail? Keine Anmeldung erforderlich!
Mit Google-Account einloggen
Noch kein Account? Hier anmelden.