EM639165 Etron Technology Inc., EM639165 Datasheet - Page 38

• Manufacturer Part Number: EM639165
• Description: 8Mega x 16bits SDRAM
• Manufacturer: Etron Technology Inc.

Read Interrupted by Read @BL=4,CL=2
Preliminary
CLK
/CS
/RAS
/CAS
/WE
CKE
DQM
A0-8
A10
A9,11
BA0,1
DQ
ACT#0 READ#0
0
X
X
X
0
1
tRCD
tRRD
2
Y
0
ACT#1
3
X
X
X
1
4
tRCD
Q0
interrupt
other
bank
READ#1
5
Q0
Y
1
6
38
Q0
READA# 1
interrupt
same bank
7
Q1
Y
1
8
Q1
9
Q1
interrupt
other
bank
READ# 0
10
Q1
Y
0
11
Q1
12
Q0
13
ACT# 1
Q0
X
X
X
1
14
Rev 1.0
Q0
EM639165
15
Q0
16
Feb. 2001