System battery

For Micron parts one must use Micron's FBGA decoder.

On their main page, hover over "Products and Support" and click on the heading "Support", not any of the sub areas. Once you're at the main Support page, the FBGA Decoder is one of the links. Or you can get there through the site map.

The MT47H32M16 is a 512Mbit DDR2 SDRAM in a 8M X 16 X 4 bank configuration.

So Apple used four 16bit wide memory chips to build a 64 bit bus with a total of 2Gb/8 = 256MB of RAM.

Can't see the point in this if it's tied to itunes. Maybe someone will enlighten me.

In the meantime I'll stick to my PCH c-200 as it handles ALL my music (mp3, dts, flac) and ALL my video (avi, mkv, vob, iso, ts from the sat box). I use 'grabit' for extra content and I'm guessing the itunes is a more user friendly, cash guzzling alternative. Maybe I'd see the point if I didn't have a freesat PVR... maybe.

Next time I upgrade I'll dispense with the unused BluRay slot though and get a slimmer device like this... but not tied down like this.

Image 80 is coil (inductor). 0.82 uH [?H -microhenries]