DDR1_DQ[1]
DDR01_A[12]
DDR01_ODT
DDR01_CASN
DDR0_DQ[5]
DDR01_WEN
DDR01_BA[1]
DDR1_CLKN
DDR01_BA[1]
DDR01_RASN
DDR01_CASN
DDR01_A[12]
DDR0_DQ[6]
DDR1_A[4]
DDR01_A[3]
DDR0_DQ[4]
DDR1_CLK
DDR01_A[7]
DDR0_DQSN[0]
DDR0_A[4]
DDR1_DQSN[0]
DDR01_A[2]
DDR01_BA[1]
DDR01_WEN
DDR1_DQ[2]
DDR01_A[8]
DDR1_DM[0]
DDR01_A[7]
DDR01_CKE
DDR01_A[0]
DDR01_A[8]
DDR01_A[3]
DDR01_ODT
DDR0_DQ[3]
DDR01_A[9]
DDR01_A[13]
DDR0_DQ[2]
DDR1_DQ[6]
DDR01_A[9]
DDR01_A[1]
DDR1_A[5]
DDR01_RASN
DDR01_A[7]
DDR01_ODT
DDR1_DQ[3]
DDR01_A[13]
DDR01_A[0]
DDR01_BA[0]
DDR01_A[11]
DDR01_BA[2]
DDR01_A[2]
DDR1_A[4]
DDR1_DQ[5]
DDR01_A[11]
DDR01_A[3]
DDR0_DQ[1]
DDR1_DQ[0]
DDR01_A[10]
DDR01_CKE
DDR0_A[6]
DDR0_DQ[0]
DDR01_A[2]
DDR0_DM[0]
DDR01_WEN
DDR1_A[6]
DDR01_A[8]
DDR01_A[10]
DDR1_DQ[4]
DDR01_A[13]
DDR0_DQS[0]
DDR01_BA[2]
DDR01_RASN
DDR0_CLKN
DDR01_A[11]
DDR01_CASN
DDR01_A[1]
DDR01_A[10]
DDR01_A[1]
DDR0_A[4]
DDR0_A[5]
DDR1_DQ[7]
DDR0_CLK
DDR01_BA[0]
DDR01_A[9]
DDR1_DQS[0]
DDR01_A[12]
DDR0_DQ[7]
DDR1_A[5]
DDR01_A[0]
DDR01_CKE
DDR0_A[5]
DDR01_BA[0]
DDR1_A[6]
DDR0_A[6]
DDR01_BA[2]
DDR1_DQSN[1]
DDR01_A[2]
DDR01_BA[0]
DDR01_A[9]
DDR0_DQ[8]
DDR0_DQ[11]
DDR01_BA[2]
DDR01_A[10]
DDR01_A[12]
DDR0_A[4]
DDR01_A[12]
DDR01_A[0]
DDR01_A[1]
DDR01_BA[0]
DDR1_DQ[8]
DDR1_DQS[1]
DDR01_A[13]
DDR0_DQ[9]
DDR01_A[9]
DDR1_DM[1]
DDR01_CASN
DDR1_CLK
DDR0_DQSN[1]
DDR01_A[1]
DDR01_BA[2]
DDR01_BA[1]
DDR1_CLKN
DDR0_DQ[14]
DDR1_DQ[14]
DDR0_DQ[12]
DDR01_BA[1]
DDR01_A[3]
DDR01_CKE
DDR1_A[4]
DDR0_DQS[1]
DDR01_CKE
DDR01_A[10]
DDR01_ODT
DDR01_A[0]
DDR0_CLK
DDR0_A[6]
DDR01_ODT
DDR1_DQ[15]
DDR0_DQ[10]
DDR01_A[13]
DDR0_DQ[15]
DDR0_CLKN
DDR0_A[5]
DDR01_RASN
DDR1_DQ[12]
DDR1_A[5]
DDR01_A[7]
DDR01_CASN
DDR01_A[11]
DDR1_DQ[13]
DDR01_RASN
DDR1_DQ[10]
DDR01_WEN
DDR01_A[3]
DDR01_A[7]
DDR1_A[6]
DDR01_A[8]
DDR1_DQ[11]
DDR01_WEN
DDR01_A[8]
DDR1_DQ[9]
DDR0_DM[1]
DDR0_DQ[13]
DDR01_A[11]
DDR01_A[2]
IC4F02
LP2996LQNOPB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
A1
A2
A3
A7
A8
A9
B1
B2
B3
B7
B8
B9
C1
C2
C3
C7
C8
C9
D1
D2
D3
D7
D8
D9
E1
E2
E3
E7
E8
E9
F2
F3
F7
F8
F9
G1
G2
G3
G7
G8
H2
H3
H7
H8
H9
J1
J2
J3
J7
J8
K2
K3
K7
K8
K9
L1
L2
L3
L7
L8
A1
A2
A3
A7
A8
A9
B1
B2
B3
B7
B8
B9
C1
C2
C3
C7
C8
C9
D1
D2
D3
D7
D8
D9
E1
E2
E3
E7
E8
E9
F2
F3
F7
F8
F9
G1
G2
G3
G7
G8
H2
H3
H7
H8
H9
J1
J2
J3
J7
J8
K2
K3
K7
K8
K9
L1
L2
L3
L7
L8
A1
A2
A3
A7
A8
A9
B1
B2
B3
B7
B8
B9
C1
C2
C3
C7
C8
C9
D1
D2
D3
D7
D8
D9
E1
E2
E3
E7
E8
E9
F2
F3
F7
F8
F9
G1
G2
G3
G7
G8
H2
H3
H7
H8
H9
J1
J2
J3
J7
J8
K2
K3
K7
K8
K9
L1
L2
L3
L7
L8
A1
A2
A3
A7
A8
A9
B1
B2
B3
B7
B8
B9
C1
C2
C3
C7
C8
C9
D1
D2
D3
D7
D8
D9
E1
E2
E3
E7
E8
E9
F2
F3
F7
F8
F9
G1
G2
G3
G7
G8
H2
H3
H7
H8
H9
J1
J2
J3
J7
J8
K2
K3
K7
K8
K9
L1
L2
L3
L7
L8
0
1/16W
R4F02
0.1
C4F18
25V/16V
DGND
0.1
C4F11
25V/16V
L4F05
N-220 ohm
DGND
R4F06
1/16W 68-JX4 RM1608X4 (3216)
2
3
4
5
6
7
8
1
DGND
1/16W
R4F11
68
1U
C4F06
10V/16V
10uF
C4F10
6.3V
D1.8V_BCM3549
R4F05
1/16W 68-JX4 RM1608X4 (3216)
2
3
4
5
6
7
8
1
16V
C4F07
100
1U
C4F14
10V/16V
1/16W
R4F09
68
DGND
DGND
68
1/16W
R4F12
68
1/16W
R4F13
DDR_VREF
0.1
C4F21
25V/16V
16V
C4F09
100
DGND
0.1
C4F15
25V/16V
L4F01
N-600 ohm
0
1/16W
R4F15
DGND
DGND
470
C4F13
50V
DGND
DGND
R4F04
1/16W 68-JX4 RM1608X4 (3216)
2
3
4
5
6
7
8
1
0.1
C4F26
25V/16V
470
C4F02
50V
DGND
16V
C4F22
100
1/16W
R4F08
68
470
C4F05
50V
DGND
DGND
0.1
C4F52
25V/16V
0.1
C4F04
25V/16V
DGND
L4F02
N-600 ohm
0.1
C4F25
25V/16V
4V
C4F16
220
3.3VBCM
DGND
D1.8V_BCM3549
220
C4F12
50V
DGND
DGND
DGND
DGND
0.01
C4F08
25V/50V
0.1
C4F17
25V/16V
0.1
C4F24
25V/16V
1U
C4F01
10V/16V
DGND
0.1
C4F53
25V/16V
0.1
C4F19
25V/16V
0.01
C4F23
25V/50V
R4F07
1/16W 68-JX4 RM1608X4 (3216)
2
3
4
5
6
7
8
1
DGND
R4F03
1/16W 68-JX4 RM1608X4 (3216)
2
3
4
5
6
7
8
1
DGND
1/16W
R4F10
68
DDR01_A[0-3,7-13],DDR01_BA[0-2],DDR01_CASN,DDR01_CKE,DDR01_ODT,DDR01_RASN,DDR01_WEN,DDR0_A[4-6],DDR0_CLK,DDR0_CLKN,DDR0_DM[0-1],DDR0_DQSN[0-1],DDR0_DQS[0-1],DDR0_DQ[0-15],DDR1_A[4-6],DDR1_CLK,DDR1_CLKN,DDR1_DM[0-1],DDR1_DQSN[0-1],DDR1_DQS[0-1],DDR1_DQ[0-15]
0.1
C4F31
25V/16V
DGND
L4F04
N-600 ohm
0.01
C4F61
25V/50V
DGND
0.1
C4F58
25V/16V
16V
C4F60
100
DGND
16V
C4F56
100
1U
C4F59
10V/16V
DGND
DGND
1U
C4F54
10V/16V
L4F03
N-600 ohm
0.1
C4F55
25V/16V
0.01
C4F57
25V/50V
DGND
DGND
470
C4F48
50V
0.01
C4F44
25V/50V
0.1
C4F42
25V/16V
470
C4F50
50V
560
C4F49
50V
0.1
C4F27
25V/16V
4700
C4F35
50V
10uF
C4F28
6.3V
0.01
C4F47
25V/50V
0.01
C4F34
25V/50V
560
C4F51
50V
470
C4F37
50V
4700
C4F46
50V
470
C4F38
50V
D1.8V_BCM3549
DGND
10uF
C4F41
6.3V
0.1
C4F40
25V/16V
4700
C4F45
50V
0.1
C4F29
25V/16V
0.01
C4F33
25V/50V
10uF
C4F30
6.3V
560
C4F39
50V
4700
C4F32
50V
10uF
C4F43
6.3V
560
C4F36
50V
DGND
DGND
1/16W
R4F14 200
1/16W
R4F18 200
1/16W
R4F01 200
1/16W
R4F16 200
10uF
C4F20
6.3V
10uF
C4F03
6.3V
MEM_CSN
DDR0_VREF0
MEM_CSN
DDR1_VREF0
DDR1_VREF0
DDR0_VREF0
MEM_CSN
MEM_CSN
DDR01_CKE
IC4F01
NT5TU128M8DE-BD
IC4F05
NT5TU128M8DE-BD
IC4F03
NT5TU128M8DE-BD
IC4F04
NT5TU128M8DE-BD
PVIN
AVIN
NC
NC
GND
VDDQ
PVIN
NC
NC
VTT
VREF
NC
VTT
SD
NC
VSENSE
MAIN-04
DMCORE
[DMCORE]
TO MAIN 4
Summary of Contents for Unisen LT-40164
Page 2: ......
Page 51: ...Page 51 MODELS LT 55154 LT 40164 LT 46164 LT 55164 LT 46265 LT 55265 CIRCUIT BLOCK DIAGRAMS ...
Page 52: ...Page 52 MODELS LT 55154 LT 40164 LT 46164 LT 55164 LT 46265 LT 55265 ...
Page 54: ...Page 54 MODELS LT 55154 LT 40164 LT 46164 LT 55164 LT 46265 LT 55265 ...
Page 55: ...Page 55 MODELS LT 55154 LT 40164 LT 46164 LT 55164 LT 46265 LT 55265 ...