EDJ2108EEBG, EDJ2116EEBG
Table 9: IDD2N and IDD3N Measurement-Loop Pattern
CK,
/CK
Sub
Cycle
Com-
A11
A7
A3
A0
CKE
-Loop number mand /CS /RAS /CAS /WE ODT BA*3 -Am A10 -A9 -A6 -A2 Data*2
0
D
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
F
F
0
0
0
0
1
D
0
1
2
/D
/D
3
4 to 7
8 to 11
Repeat Sub-Loop 0, use BA= 1 instead
Repeat Sub-Loop 0, use BA= 2 instead
Toggling Static H 2
3
4
5
6
7
12 to 15 Repeat Sub-Loop 0, use BA= 3 instead
16 to 19 Repeat Sub-Loop 0, use BA= 4 instead
20 to 23 Repeat Sub-Loop 0, use BA= 5 instead
24 to 27 Repeat Sub-Loop 0, use BA= 6 instead
28 to 31 Repeat Sub-Loop 0, use BA= 7 instead
Notes: 1. DM must be driven low all the time. DQS, /DQS are MID-LEVEL.
2. DQ signals are MID-LEVEL.
3. BA: BA0 to BA2.
4. Am: m means Most Significant Bit (MSB) of Row address.
Table 10: IDD2NT and IDDQ2NT Measurement-Loop Pattern
CK,
/CK
Sub
Cycle
Com-
A11
A7
A3
A0
CKE
-Loop number mand /CS /RAS /CAS /WE ODT BA*3 -Am A10 -A9 -A6 -A2 Data*2
0
D
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
F
F
0
0
0
0
1
D
0
2
/D
/D
3
1
4 to 7
8 to 11
Repeat Sub-Loop 0, but ODT = 0 and BA= 1
Repeat Sub-Loop 0, but ODT = 1 and BA= 2
Toggling Static H 2
3
4
5
6
7
12 to 15 Repeat Sub-Loop 0, but ODT = 1 and BA= 3
16 to 19 Repeat Sub-Loop 0, but ODT = 0 and BA= 4
20 to 23 Repeat Sub-Loop 0, but ODT = 0 and BA= 5
24 to 27 Repeat Sub-Loop 0, but ODT = 1 and BA= 6
28 to 31 Repeat Sub-Loop 0, but ODT = 1 and BA= 7
Notes: 1. DM must be driven low all the time. DQS, /DQS are MID-LEVEL.
2. DQ signals are MID-LEVEL.
3. BA: BA0 to BA2.
4. Am: m means Most Significant Bit (MSB) of Row address.
Data Sheet E1750E31 (Ver. 3.1)
15
ELPIDA [ ELPIDA MEMORY ]
