Hynix 8GB DDR3 PC3-12800 HMT31GR7CFR4C-PB User Manual
Product codes
HMT31GR7CFR4C-PB
Rev. 1.0 / Jul. 2012
19
8GB, 1Gx72 Module(4Rank of x8) - page3
S0
S1
BA[N:0]
A[N:0]
RAS
CAS
WE
CKE0
ODT0
CK0
CK0
PAR_IN
CS0 → CS0: SDRAMs U[10:2]
CS1 → CS1: SDRAMs U[19:11]
CS2 → CS2: SDRAMs U[28:20]
CS1 → CS1: SDRAMs U[19:11]
CS2 → CS2: SDRAMs U[28:20]
ERAS → RAS: SDRAMs U[10:7], U[19:16], U[28:25], U[37:34]
CS3 → CS3: SDRAMs U[37:29]
EBA[N:0] → BA[N:0]: SDRAMs U[10:7], U[19:16], U[28:25], U[37:34]
WBA[N:0] → BA[N:0]: SDRAMs U[6:2], U[15:11], U[24:20], U[33:29]
WRAS → RAS: SDRAMs U[6:2], U[15:11], U[24:20], U[33:29]
ECAS → CAS: SDRAMs U[10:7], U[19:16], U[28:25], U[37:34]
WCAS → CAS: SDRAMs U[6:2], U[15:11], U[24:20], U[33:29]
EWE → WE: SDRAMs U[10:7], U[19:16], U[28:25], U[37:34]
WWE → WE: SDRAMs U[6:2], U[15:11], U[24:20], U[33:29]
ECKE0 → CKE0: SDRAMs U[10:7], U[28:25]
WCKE0 → CKE0: SDRAMs U[6:2], U[24:20]
EODT0 → ODT0: SDRAMs U[10:7]
WODT0 → ODT0: SDRAMs U[6:2]
PCK1 → CK: SDRAMs U[10:7], U[28:25]
PCK0 → CK: SDRAMs U[6:2], U[15:11]
PCK1 → CK: SDRAMs U[10:7], U[28:25]
PCK0 → CK: SDRAMs U[6:2], U[15:11]
Err_Out
RESET
RST
RST: SDRAMs U[37:2]
1:2
R
E
E
G
I
S
T
T
E
R
R
/
P
ECKE1 → CKE1: SDRAMs U[19:16], U[37:34]
WCKE1 → CKE1: SDRAMs U[15:11], U[33:29]
ODT1
EODT0 → ODT1: SDRAMs U[28:25]
WODT0 → ODT1: SDRAMs U[24:20]
CKE1
EA[N:0] → A[N:0]: SDRAMs U[10:7], U[19:16], U[28:25], U[37:34]
WA[N:0] → A[N:0]: SDRAMs U[6:2], U[15:11], U[24:20], U[33:29]
PCK3 → CK: SDRAMs U[19:16], U[37:34]
PCK2 → CK: SDRAMs U[24:20], U[33:29]
PCK3 → CK: SDRAMs U[19:16], U[37:34]
PCK2 → CK: SDRAMs U[24:20], U[33:29]
L
L
CK1
CK1
120 Ω
±5%
±5%
S2
S3