Table 10 - IDD5B1 Measurement-Loop Pattern1
Data3
0
1
0
0
1
2
3
REF
D
D
D#, D#
D#, D#
0
1
1
1
1
0
0
0
1
1
0
0
0
1
1
0
0
0
1
1
0
0
0
1
1
0 000 0
0 000 0
0 000 0
0 000 3
0 000 3
0
0
0
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
0
0
0
F
F
0
0
0
0
0
-
-
-
-
-
4
4-7
repeat pattern 1...4, use BG[1:0] = 1, BA[1:0] = 1 instead
repeat pattern 1...4, use BG[1:0] = 0, BA[1:0] = 2 instead
repeat pattern 1...4, use BG[1:0] = 1, BA[1:0] = 3 instead
repeat pattern 1...4, use BG[1:0] = 0, BA[1:0] = 1 instead
repeat pattern 1...4, use BG[1:0] = 1, BA[1:0] = 2 instead
repeat pattern 1...4, use BG[1:0] = 0, BA[1:0] = 3 instead
repeat pattern 1...4, use BG[1:0] = 1, BA[1:0] = 0 instead
repeat pattern 1...4, use BG[1:0] = 2, BA[1:0] = 0 instead
repeat pattern 1...4, use BG[1:0] = 3, BA[1:0] = 1 instead
repeat pattern 1...4, use BG[1:0] = 2, BA[1:0] = 2 instead
repeat pattern 1...4, use BG[1:0] = 3, BA[1:0] = 3 instead
repeat pattern 1...4, use BG[1:0] = 2, BA[1:0] = 1 instead
repeat pattern 1...4, use BG[1:0] = 3, BA[1:0] = 2 instead
repeat pattern 1...4, use BG[1:0] = 2, BA[1:0] = 3 instead
repeat pattern 1...4, use BG[1:0] = 3, BA[1:0] = 0 instead
8-11
12-15
16-19
20-23
24-27
28-31
32-35
36-39
40-43
44-47
48-51
52-55
56-59
60-63
2
64 ... nRFC_dlr - 1 repeat Sub-Loop 1, until nRFC_dlr - 1, Truncate, if necessary
nRFC_dlr...
1
2
3
4
5
6
7
repeat Logical Rank-loop 0, use C[2:0]2 = 001 instead
2*nRF-C_dlr - 1
2RFC_dlr...
3*nRF-C_dlr - 1
repeat Logical Rank-loop 0, use C[2:0]2 = 010 instead
3RFC_dlr...
4*nRF-C_dlr - 1
repeat Logical Rank-loop 0, use C[2:0]2 = 011 instead
4RFC_dlr...
5*nRF-C_dlr - 1
repeat Logical Rank-loop 0, use C[2:0]2 = 100 instead
5RFC_dlr...
6*nRF-C_dlr - 1
repeat Logical Rank-loop 0, use C[2:0]2 = 101 instead
6RFC_dlr...
7*nRF-C_dlr - 1
repeat Logical Rank-loop 0, use C[2:0]2 = 110 instead
7RFC_dlr...
8*nRF-C_dlr - 1
repeat Logical Rank-loop 0, use C[2:0]2 = 111 instead
NOTE :
1. DQS_t, DQS_c are VDDQ.
2. C2 is a don’t care for 2H and 4H 3DS devices. C1 is a don’t care for 2H 3DS devices.
3. DQ signals are VDDQ.
Rev. 1.0 / Feb.2020
61