h5tq4g43mmr Hynix Semiconductor, h5tq4g43mmr Datasheet - Page 46

• Manufacturer Part Number: h5tq4g43mmr
• Description: 4gb Ddr3 Sdram Ddp
• Manufacturer: Hynix Semiconductor

Rev. 0.1 /Aug 2008
Table 10 - IDD7 Measurement-Loop Pattern
ATTENTION! Sub-Loops 10-19 have inverse A[6:3] Pattern and Data Pattern than Sub-Loops 0-9
a) DM must be driven LOW all the time. DQS, DQS are used according to RD Commands, otherwise FLOATING.
b) Burst Sequence driven on each DQ signal by Read Command. Outside burst operation, DQ signals are FLOATING.
10
11
12
13
14
15
16
17
18
14
0
1
2
3
4
5
6
7
8
9
0
1
2
...
nRRD
nRRD+1
nRRD+2
...
2*nRRD
3*nRRD
4*nRRD
...
nFAW
nFAW+nRRD
nFAW+2*nRRD
nFAW+3*nRRD
nFAW+4*nRRD
...
2*nFAW+0
2*nFAW+1
2&nFAW+2
2*nFAW+nRRD
2*nFAW+nRRD+1
2&nFAW+nRRD+2
2*nFAW+2*nRRD
2*nFAW+3*nRRD
2*nFAW+4*nRRD
3*nFAW
3*nFAW+nRRD
3*nFAW+2*nRRD
3*nFAW+3*nRRD
3*nFAW+4*nRRD
repeat above D Command until nRRD - 1
repeat above D Command until 2* nRRD - 1
repeat Sub-Loop 0, but BA[2:0] = 2
repeat Sub-Loop 1, but BA[2:0] = 3
Assert and repeat above D Command until nFAW - 1, if necessary
repeat Sub-Loop 0, but BA[2:0] = 4
repeat Sub-Loop 1, but BA[2:0] = 5
repeat Sub-Loop 0, but BA[2:0] = 6
repeat Sub-Loop 1, but BA[2:0] = 7
Assert and repeat above D Command until 2* nFAW - 1, if necessary
Repeat above D Command until 2* nFAW + nRRD - 1
Repeat above D Command until 2* nFAW + 2* nRRD - 1
repeat Sub-Loop 10, but BA[2:0] = 2
repeat Sub-Loop 11, but BA[2:0] = 3
D
Assert and repeat above D Command until 3* nFAW - 1, if necessary
repeat Sub-Loop 10, but BA[2:0] = 4
repeat Sub-Loop 11, but BA[2:0] = 5
repeat Sub-Loop 10, but BA[2:0] = 6
repeat Sub-Loop 11, but BA[2:0] = 7
D
Assert and repeat above D Command until 4* nFAW - 1, if necessary
RDA
RDA
RDA
RDA
ACT
ACT
ACT
ACT
D
D
D
D
D
D
a)
0
0
1
0
0
1
1
1
0
0
1
0
0
1
1
1
0
1
0
0
1
0
0
0
0
1
0
0
1
0
0
0
1
0
0
1
0
0
0
0
1
0
0
1
0
0
0
0
1
1
0
1
1
0
0
0
1
1
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
1
1
1
3
7
0
0
0
1
1
1
0
0
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
0
1
0
0
1
0
0
0
0
1
0
0
1
0
0
0
H5TQ4G43MMR-xxC
H5TQ4G83MMR-xxC
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
F
F
F
F
F
F
F
F
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
00000000
00110011
00110011
00000000
Data
-
-
-
-
-
-
-
-
-
-
-
-
46
b)