The EM42CM1684RTA is high speed Synchronous graphic RAM
fabricated with ultra high performance CMOS process containing
1,073,741,824 bits which organized as 16Meg words x 4 banks by
The 1Gb DDR SDRAM uses double data rate architecture to
accomplish high-speed operation.
The data path internally prefetches multiple bits and transfers
the data for both rising and falling edges of the system clock.
It means the doubled data bandwidth can be achieved at the I/O
Available package: TSOPII 66P 400mil.