K7P321866M中文資料三星數(shù)據(jù)手冊PDF規(guī)格書

FEATURES

? 1Mx36 or 2Mx18 Organizations.

? 2.5V Core/1.5V Output Power Supply (1.9V max VDDQ).

? HSTL Input and Output Levels.

? Differential, HSTL Clock Inputs K, K.

? Synchronous Read and Write Operation

? Registered Input and Registered Output

? Internal Pipeline Latches to Support Late Write.

? Byte Write Capability(four byte write selects, one for each 9bits)

? Synchronous or Asynchronous Output Enable.

? Power Down Mode via ZZ Signal.

? Programmable Impedance Output Drivers.

? JTAG 1149.1 Compatible Test Access port.

? 119(7x17)Pin Ball Grid Array Package(14mmx22mm).