ic42s16160 ETC-unknow, ic42s16160 Datasheet - Page 4

• Manufacturer Part Number: ic42s16160
• Description: 4m X 16bit X 4 Banks 256-mbit Sdram
• Manufacturer: ETC-unknow

IC42S16160
FUNCTIONAL BLOCK DIAGRAM
4
CKE
CLK
Address
RAS
CAS
WE
CS
Generator
Clock
Register
Mode
Row
Address
Buffer
Refresh
Counter
Column
Address
Buffer
Burst
Counter
&
&
Data Control Circuit
Column Decoder &
Latch Circuit
Sense Amplifier
Bank A
Bank B
Bank C
Bank D
Integrated Circuit Solution Inc.
DR037-0A 9/05/2003
DQM
DQ