tc59lm818dmg TOSHIBA Semiconductor CORPORATION, tc59lm818dmg Datasheet - Page 23

• Manufacturer Part Number: tc59lm818dmg
• Description: 288mbits Network Fcram2 ? 4,194,304-words ? 4 Banks ? 18-bits
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Bank Add.
Unidirectional DS/QS mode
Unidirectional DS/Free Running QS mode
Command
BL = 2
BL = 4
BL = 2
BL = 4
Address
(output)
(output)
(output)
(output)
(output)
(output)
(output)
(output)
SINGLE BANK READ TIMING (CL = 5)
(input)
(input)
(input)
(input)
CLK
CLK
DQ
DQ
DQ
DQ
DS
QS
DS
QS
DS
QS
DS
QS
RDA
I
RCD
UA
#0
0
Low
Hi-Z
Low
Hi-Z
Hi-Z
Hi-Z
=1 cycle
LAL
LA
1
I
RC
= 6 cycles
2
I
RAS
CL = 5
CL = 5
CL = 5
CL = 5
3
DESL
= 5 cycles
4
5
RDA
I
RCD
UA
#0
6
Q0 Q1
Q0 Q1
Q0 Q1
Q0 Q1
=1 cycle
LAL
LA
7
Q2 Q3
Q2 Q3
I
RC
8
= 6 cycles
I
RAS
9
CL = 5
CL = 5
DESL
CL = 5
CL = 5
= 5 cycles
10
TC59LM818DMG-33,-40
11
RDA
I
RCD
UA
#0
12
2005-10-19 23/57
Q0 Q1
Q0 Q1
Q0 Q1
Q0 Q1
=1 cycle
LAL
LA
13
Q2 Q3
Q2 Q3
14
Rev 1.4
DESL
15