blue_snake
Junior Member level 3

fdk portalplayer
Hi,
out of curiosity i'm studying my iriver firmware
but there are many memory mapped i/o operations
hard to fully understand without hw details
iriver is based on portalplayer pp5020 soc (arm7tdmi)
h**p://www.portalplayer.com
unfortunately portalplayer web site doesn't
have any techical info (only marketing noise there)
does anyone have access to fdk (firmware development kit)
for portalplayer and can share some hw details ?
thanks,
blue snake
Hi,
out of curiosity i'm studying my iriver firmware
but there are many memory mapped i/o operations
hard to fully understand without hw details
iriver is based on portalplayer pp5020 soc (arm7tdmi)
h**p://www.portalplayer.com
unfortunately portalplayer web site doesn't
have any techical info (only marketing noise there)
does anyone have access to fdk (firmware development kit)
for portalplayer and can share some hw details ?
thanks,
blue snake