EtronTech
EM636165-XXI
devices are well suited for applications requiring high memory bandwidth and particularly well suited to high
performance PC applications
Block Diagram
CLK
CKE
CLOCK
BUFFER
Column Decoder
2048 X 256 X 16
CELL ARRAY
(BANK #0)
CS#
CONTROL
SIGNAL
GENERATOR
RAS#
CAS#
WE#
LDQM
UDQM
COMMAND
DECODER
Sense Amplifier
COLUMN
COUNTER
DQ0
│
DQs Buffer
DQ15
MODE
REGISTER
A0
ADDRESS
BUFFER
A11
Sense Amplifier
REFRESH
COUNTER
2048 X 256 X 16
CELL ARRAY
(BANK #1)
Column Decoder
Preliminary
2
Rev. 1.1 Apr. 2005