K4H561638H-ZPB3 Samsung Semiconductor, K4H561638H-ZPB3 Datasheet - Page 7

• Manufacturer Part Number: K4H561638H-ZPB3
• Manufacturer: Samsung Semiconductor

Specifications of K4H561638H-ZPB3

• Lead Free Status / Rohs Status: Compliant

6.0 Block Diagram
K4H561638H
CK, CK
ADD
LCKE
CK, CK
LRAS LCBR
Bank Select
CKE
( 4Mb x 16 I/O x4 Banks )
CS
LWE
CK, CK
RAS
LCAS
Timing Register
CAS
Latency & Burst Length
Programming Register
Data Input Register
Column Decoder
Serial to parallel
2Mx32
2Mx32
2Mx32
2Mx32
WE
x32
x16
LWCBR
DM Input Register
x32
Industrial
CK, CK
L(U)DM
Rev. 1.3 February 2007
x16
DQi
LWE
L(U)DM
x16
DDR SDRAM
Data Strobe