EDJ1104BBSE, EDJ1108BBSE, EDJ1116BBSE
IDD4R and IDDQ4R Measurement-Loop Patter
CK,
/CK
Sub Cycle
Com-
A11
A7 A3 A0
Data*2
CKE
-Loop number mand /CS /RAS /CAS /WE ODT BA*3 -A13 A10 -A9 -A6 -A2
0
READ
D
0
1
1
0
1
1
1
0
1
1
0
1
0
0
1
0
0
1
1
0
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
F
F
F
0
0
0
0
0
0
00000000
1
2, 3
4
/D, /D
READ
D
0
00110011
5
6, 7
/D, /D
Toggling Static H
1
2
3
4
5
6
7
8 to 15 Repeat Sub-Loop 0, but BA= 1
16 to 23 Repeat Sub-Loop 0, but BA= 2
24 to 31 Repeat Sub-Loop 0, but BA= 3
32 to 39 Repeat Sub-Loop 0, but BA= 4
40 to 47 Repeat Sub-Loop 0, but BA= 5
48 to 55 Repeat Sub-Loop 0, but BA= 6
56 to 63 Repeat Sub-Loop 0, but BA= 7
Notes: 1. DM must be driven low all the time. DQS, /DQS are used according to read commands, otherwise
FLOATING.
2. Burst sequence driven on each DQ signal by read command. Outside burst operation, DQ signals
are FLOATING.
3. BA: BA0 to BA2.
Data Sheet E1375E50 (Ver. 5.0)
41