This is to notify our valuable customers that EOREX had launched its new version device for 16M*16 SDRAM

FBGA-54ball package. The part number for this new device is EM48AM1684VBE, available for mass production

currently. The new EM48AM1684VBE is packaged into 54ball FBGA as the same of the former version of

EM48AM1684VBD. The EM48AM1684VBE compare to former version EM48AM1684VBD:

The major feature improvements include,

1. Timing margin no change

2. Testing process no change

3. Technology improvement

Under improved process, we believe the EM48AM1684VBE will supply continuously and stably.

Issued by Product Management

Lance Fang May, 2011