tc59lm906amg TOSHIBA Semiconductor CORPORATION, tc59lm906amg Datasheet - Page 45

• Manufacturer Part Number: tc59lm906amg
• Description: Mos Digital Integrated Circuit Silicon Monolithic
• Manufacturer: TOSHIBA Semiconductor CORPORATION

EXTENDED MODE REGISTER SET TIMING (CL
From Read operation to Extended Mode Register Set operation.
Command
BA0~BA2
A13~A0
(output)
(output)
(output)
DQS
DQS
CLK
CLK
DQ
Note:
RDA
UA
BA
0
Hi-Z
Hi-Z
Minimum delay from LAL following RDA to RDA of EMRS operation is CL+BL/2.
DLL switch in Extended Mode Register must be set to enable mode for normal operation.
DLL lock-on time is needed after initial EMRS operation. See Power Up Sequence.
TC59LM914AMG doesn’t have DQS .
LAL
LA
1
2
CL + BL/2
3
DESL
4
5
Q0 Q1
RDA
6
(opcode)
BA0="1"
BA1="0"
BA2="0"
MRS
Valid
7
4, BL
8
2)
TC59LM914/06AMG-37,-50
9
10
DESL
I
RSC
11
2004-08-20 45/59
12
13
Rev 1.0
WRA
RDA
UA
BA
14
or
LAL
15
LA