M464S3254DTS is a 32M bit x 64 synchronous dynamic RAM high density memory module manufactured by Samsung. It consists of eight CMOS 16M x 16 bit with 4banks Synchronous DRAMs in TSOP-II 400mil package and a 2K EEPROM in 8-pin TSSOP package on a 144-pin glass-epoxy substrate. Three 0.1uF decoupling capacitors are mounted on the printed circuit board in parallel for each SDRAM. The M464S3254DTS is a Small Outline Dual In-line Memory Module and is intended for mounting into 144-pin edge connector sock- ets. Synchronous design allows precise cycle control with the use of system clock. I/O transactions are possible on every clock cycle. Range of operating frequencies, programmable latencies allows the same device to be useful for a variety of high bandwidth, high performance memory system applications.