Circuit Diagrams and PWB Layouts
10.
10-6-40
NT72324 DDR-1
19810_555.eps
NT72324 DDR-1
B41
B41
2015-01-13
715G7259
NT72324 DDR-1
NT-B-DQL0
NT-B-DQL1
NT-B-DQL2
NT-B-DQL3
NT-B-DQL4
NT-B-DQL5
NT-B-DQL6
NT-B-DQL7
NT-B-DQU0
NT-B-DQU5
NT-B-DQU1
NT-B-DQU2
NT-B-DQU3
NT-B-DQU4
NT-B-DQU6
NT-B-DQU7
NT-B-DML
NT-B-DQL5
NT-B-DQL1
NT-B-DQL2
NT-B-DQL6
NT-B-DQL4
NT-B-DQL0
NT-B-DQL3
NT-B-DQL7
GND
2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,43
NT-B-DMU
Updated on 10/27
NT-MR-CS1n
NT-B-MCLKn
NT-B-MCLKp
NT-M-BA1
NT-M-BA2
NT-M-A14
NT-M-BA0
NT-M-RASn
NT-M-CASn
NT-M-WEn
NT-MR-ODT
NT-MR-CKE
Updated on 10/16
NT-M-A0
NT-M-A1
NT-M-A2
NT-M-A4
NT-M-A3
NT-M-A5
NT-M-A6
NT-M-A7
NT-M-A8
NT-M-A9
NT-M-A12
NT-M-A11
NT-M-A10
NT-M-A13
Delete on 11/20
TP3619
1
TP3625
1
TP3620
1
TP3732
1
TP3734
1
TP3735
1
TP3737
1
TP3736
1
TP3738
1
TP3672
1
TP3626
1
TP3627
1
TP3628
1
TP3673
1
TP3629
1
TP3654
1
TP3688
1
TP3689
1
TP3690
1
TP3691
1
TP3692
1
TP3674
1
TP3676
1
TP3675
1
TP3678
1
TP3679
1
TP3680
1
TP3681
1
TP3682
1
TP3683
1
TP3685
1
TP3684
1
TP3686
1
TP3687
1
TP3616
1
TP3617
1
TP3618
1
TP3671
1
TP3704
1
TP3703
1
TP3705
1
TP3706
1
TP3731
1
TP3733
1
NT-M-A0
NT-M-A1
NT-M-A2
NT-M-A4
NT-M-A3
NT-M-A5
NT-M-A6
NT-M-A7
NT-M-A8
NT-M-A9
NT-M-A12
NT-M-A11
NT-M-A10
NT-M-A13
Add on 10/27
Add on 10/27
FB3602
120R 3A
1
2
R3503
NC/300OHM 1% 1/16W
C3532
100N16V
R3513
1KOHM +-1% 1/16W
C3531
100N16V
R3515
100R 1/16W 1%
C3544
100N16V
C3513
100N16V
R3508
22 OHM 1/16W
C3518
100N16V
R3509
22 OHM 1/16W
C3534
100N16V
C3506
100N16V
C3545
100N16V
Updated footprint on 12/25
U3502
K4B1G1646G-BCK0
VDD_0
B2
NC_0
J1
VSS_0
A9
VSSQ_0
B1
UDQS#
B7
VDDQ_0
A1
DQU6
B8
VSSQ_1
B9
UDM
D3
UDQS
C7
VSSQ_2
D1
DQU7
A3
VDDQ_1
A8
DQU1
C3
VDDQ_2
C1
VDDQ_3
C9
DQU0
D7
VDDQ_4
D2
DQU4
A7
VSSQ_3
D8
DQU3
C2
DQU2
C8
VSSQ_4
E2
DQU5
A2
VDD_1
D9
NC_1
J9
VSS_1
B3
VSSQ_5
E8
LDQS#
G3
VDDQ_5
E9
DQL6
G2
VSSQ_6
F9
LDM
E7
LDQS
F3
VSSQ_7
G1
DQL7
H7
VDDQ_6
F1
DQL1
F7
VDDQ_7
H2
DQL0
E3
VDDQ_8
H9
DQL4
H3
VSSQ_8
G9
DQL3
F8
DQL2
F2
BA2
M3
DQL5
H8
VDD_5
N1
VREFDQ
H1
VSS_2
E1
VSS_5
J8
CK
J7
VDD_2
G7
CKE
K9
WE#
L3
RAS#
J3
CK#
K7
ODT
K1
RESET#
T2
BA0
M2
BA1
N8
CAS#
K3
CS#
L2
A10/AP
L7
A1
P7
A2
P3
A0
N3
VDD_3
K2
VSS_3
G8
A3
N2
A5
P2
A6
R8
A4
P8
A7
R2
A9
R3
A11
R7
A8
T8
VSS_4
J2
VDD_4
K8
A12/BC#
N7
NC_3
L9
ZQ
L8
NC_2
L1
VREFCA
M8
NC_4
M7
NC
T3
NC_6
T7
VSS_6
M1
VSS_7
M9
VSS_8
P1
VSS_9
P9
VSS_10
T1
VSS_11
T9
VDD_6
N9
VDD_7
R1
VDD_8
R9
C3523
100N16V
NT-M-CASn
NT-M-BA1
NT-M-BA2
NT-A-MCLKn
NT-A-MCLKp
NT-M-A14
NT-M-WEn
NT-M-BA0
NT-MR-ODT
NT-MR-CKE
NT-MR-CS0n
NT-M-RASn
U3501
K4B1G1646G-BCK0
VDD_0
B2
NC_0
J1
VSS_0
A9
VSSQ_0
B1
UDQS#
B7
VDDQ_0
A1
DQU6
B8
VSSQ_1
B9
UDM
D3
UDQS
C7
VSSQ_2
D1
DQU7
A3
VDDQ_1
A8
DQU1
C3
VDDQ_2
C1
VDDQ_3
C9
DQU0
D7
VDDQ_4
D2
DQU4
A7
VSSQ_3
D8
DQU3
C2
DQU2
C8
VSSQ_4
E2
DQU5
A2
VDD_1
D9
NC_1
J9
VSS_1
B3
VSSQ_5
E8
LDQS#
G3
VDDQ_5
E9
DQL6
G2
VSSQ_6
F9
LDM
E7
LDQS
F3
VSSQ_7
G1
DQL7
H7
VDDQ_6
F1
DQL1
F7
VDDQ_7
H2
DQL0
E3
VDDQ_8
H9
DQL4
H3
VSSQ_8
G9
DQL3
F8
DQL2
F2
BA2
M3
DQL5
H8
VDD_5
N1
VREFDQ
H1
VSS_2
E1
VSS_5
J8
CK
J7
VDD_2
G7
CKE
K9
WE#
L3
RAS#
J3
CK#
K7
ODT
K1
RESET#
T2
BA0
M2
BA1
N8
CAS#
K3
CS#
L2
A10/AP
L7
A1
P7
A2
P3
A0
N3
VDD_3
K2
VSS_3
G8
A3
N2
A5
P2
A6
R8
A4
P8
A7
R2
A9
R3
A11
R7
A8
T8
VSS_4
J2
VDD_4
K8
A12/BC#
N7
NC_3
L9
ZQ
L8
NC_2
L1
VREFCA
M8
NC_4
M7
NC
T3
NC_6
T7
VSS_6
M1
VSS_7
M9
VSS_8
P1
VSS_9
P9
VSS_10
T1
VSS_11
T9
VDD_6
N9
VDD_7
R1
VDD_8
R9
R
3
500
240 OH
M
+
-1
%
1/
16W
C3521
100N16V
C3508
100N16V
C3539
100N16V
NT-B-DQSLp
NT-B-DQSLn
NT-B-DQSUp
C3500
100N16V
NT-B-DQSUn
NT-B-DQU1
NT-B-DQU2
NT-B-DQU0
NT-B-DQU3
C3514
100N16V
NT-B-DQU4
NT-B-DQU5
NT-B-DQU6
NT-B-DQU7
R3511
1KOHM +-1% 1/16W
C3504
100N16V
C3535
22uF 6.3V
C3510
100N16V
Place close to NT72324
on bottom side
R3507
1KOHM +-1% 1/16W
NT-B-DML
NT-B-DMU
C3543
10uF 16V
Place as close as possible
close to DRAM balls
C3529
100N16V
C3528
100N16V
C3541
100N16V
TP3662
NT-M-RSTn
R3505
22 OHM 1/16W
C3509
100N16V
C3512
100N16V
TP3655
TP3501
TP
C3540
10uF 16V
FB3603
220R
1
2
R3501
NC/300OHM 1% 1/16W
C3511
100N16V
C3526
100N16V
R3510
22 OHM 1/16W
TP3656
C3524
100N16V
NT-M-RSTn
C3520
22uF 6.3V
C3537
100N16V
TP3657
C3501
10uF 16V
NT-A-DQL0
NT-A-DQL1
NT-A-DQL3
NT-A-DQL2
C3519
22uF 6.3V
NT-A-DQL5
NT-A-DQL6
NT-A-DQL4
NT-A-DQL7
R3506
1KOHM +-1% 1/16W
C3507
100N16V
R
3
502
240 OH
M
+
-1
%
1/
16W
TP3658
C3502
100N16V
C3515
100N16V
R3504
1K 1/16W
C3525
100N16V
NT-M-CKE
NT-M-ODT
NT-M-CASn
NT-M-WEn
NT-M-RASn
NT-A-MCLKp
NT-A-MCLKn
NT-B-MCLKp
NT-B-MCLKn
Additional info
248mA
NT-A-DQU7
NT-M-CS0n
NT-M-CS1n
NT-B-MCLKp
NT-B-MCLKn
NT-A-MCLKp
NT-A-MCLKn
NT72
3
24BG-
3
5 DDR
3
IF(A/B)
NT72324BG-35
U3100A
MCKE
Y 36
MADD15(RESERVED)
W37
MADD12
W36
MADD10
V35
MADD1
U35
MADD4
U37
MBA1
T37
MADD6
T35
MADD8
R35
MADD11
P36
MADD14(RESERVED)
P37
AMCKN_CLK0
G39
AMCKP_CLK0
G40
BMCKN_CLK1
H39
BMCKP_CLK1
H40
MADD13
N36
MADD9
N35
MRASN
L35
MCASN
L36
MADD2
K37
MWEN
K36
MADD0
J35
MRESETN
H35
MADD7
H37
MADD5
G37
MADD3
F35
MBA2
G35
MBA0
H33
MCS0-AN
J38
MCS1-BN
F38
MODT
G33
MVREF
F32
MBY PASS
G32
MMU15V_1
R25
MMU15V_2
R26
MMU15V_3
R27
MMU15V_4
R28
MMU15V_5
T25
MMU15V_6
T26
MMU15V_7
T27
MMU15V_8
T28
MMU15V_9
U27
MMU15V_10
U28
MMU15V_11
V27
MMU15V_12
V28
MMU15V_13
W27
MMU15V_14
W28
BDQL4
Y 38
BDQL6
Y 39
BDQL2
Y 40
BDQL0
W40
BDMU_DM1
W38
BDQU3
V38
BDQU1
U38
BDQU5
U39
BDQU7
U40
BDQSLP_0
T39
BDQSLN_0N
T38
BDQSUP_1
R38
BDQSUN_1N
P38
BDQU4
P40
BDQU6
N40
BDQU0
N39
BDQU2
N38
BDML_DM0
L38
BDQL1
L39
BDQL3
L40
BDQL7
K40
BDQL5
K39
ADQL4
E39
ADQL6
E40
ADQL2
D40
ADQL0
C39
ADMU_DM3
C38
ADQU3
D38
ADQU1
E38
ADQU5
E37
ADQU7
E36
ADQSLP_2
C36
ADQSLN_2N
C35
ADQSUP_3
D35
ADQSUN_3N
E35
ADQU4
E33
ADQU6
D33
ADQU0
C33
ADQU2
C32
ADML_DM2
E32
ADQL5
C30
ADQL3
E30
ADQL7
D30
ADQL1
E31
VCCA11V_1
AD21
VCCA11V_2
AD22
VCCA11V_3
AE21
VCCA11V_4
AF21
DRCK15V_1
Y 27
DRCK15V_2
Y 28
DRDL25V_1
R18
DRDL25V_2
R19
DRCL
K
G
ND_
1
AA27
DRCL
K
G
ND_
2
AA2
8
DRP
L
L
G
ND_
1
AB27
DRP
L
L
G
ND_
2
AB2
8
C3536
100N16V
TP3660
C3505
100N16V
NT-M-CKE
C3527
100N16V
FB3604
220R
1
2
TP3659
R3514
1KOHM +-1% 1/16W
NT-M-CS1n
NT-M-CS0n
C3516
100N16V
C3517
100N16V
NT-M-ODT
CLK terminations
C3522
100N16V
FB3605
220R
1
2
C3538
100N16V
97mA
TP3661
321mA
C3503
100N16V
78mA
238mA
C3533
100N16V
R3512
1KOHM +-1% 1/16W
R3516
100R 1/16W 1%
FB3601
220R
1
2
C3530
100N16V
NT-A-DQU6
C3542
100N16V
NT-A-DQU3
NT-A-DQU2
NT-A-DQU4
+NT-VREF-A
NT-A-DQU5
NT-A-DQU0
NT-A-DQU1
NT-M-A0
NT-M-A1
NT-M-A2
+1V5-NT-DDR-AB
+NT-VREF-B
NT-M-A3
NT-M-A5
NT-M-A4
NT-M-A6
+1V5-NT-DDR-AB
+1V5-NT-DDR-AB
NT-M-A7
NT-M-A9
NT-M-A11
NT-M-A12
NT-M-A10
NT-M-A8
+1V5-NT-DDR-AB
NT-M-A13
+NT-VREF-A
+NT-VREF-M
NT-A-DQSLp
+1V5-NT-DRCK
NT-A-DQSLn
NT-A-DMU
NT-A-DML
+1V5-NT
+1V1-NT
Place close to DRAM on bottom
side. Length between via and
DRAM ball should be smaller
than length between via and
termination resistor
+1V1-NT-VCCA
+2V5-NT
+2V5-NT-DRDL
+NT-VREF-B
+NT-VREF-M
+1V5-NT-DDR-AB
+1V5-NT-DDR-AB
+1V5-NT-MMU
+1V5-NT
+1V1-NT-VCCA
+2V5-NT-DRDL
+1V5-NT-DRCK
+1V5-NT
VREF voltage divider
+1V5-NT-MMU
Series terminations
NT-A-DQSUp
NT-A-DQSUn
NT-B-DQSUp
NT-B-DQSUn
DDRA-B Power Supplies
NT-M-RSTn
NT-MR-CKE
NT-MR-CS0n
NT-MR-CS1n
NT-B-DQSLp
NT-B-DQSLn
NT-MR-ODT
NT-M-BY PASS
NT-M-BA0
NT-M-BA1
NT-M-BA2
NT-A-DQL1
NT-A-DQL2
NT-A-DQL5
NT-A-DQL6
NT-A-DQL3
NT-M-A14
NT-A-DQL7
NT-A-DQL0
NT-A-DQL4
NT-A-DQU6
NT-A-DQU7
NT-A-DQU0
NT-A-DQU5
NT-A-DQU1
NT-A-DQU4
NT-A-DQU3
NT-A-DQU2
NT-A-DML
NT-A-DMU
NT-A-DQSLn
NT-A-DQSLp
NT-A-DQSUp
NT-A-DQSUn
NT-M-A15