
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
GND
VCC2IO
RDQ[31..0]
MRA[12..0]
RDQS0 RDQM1
RDQS0#
RDQS2 RDQM2 RDQM3
RDQS3
RDQS3#
RDQS2#
RDQS1
RDQS1#
RDQM0
RWE#
RCAS# RCS# RRAS#
RBA0 RBA1
RCLK0# RCLK0
RODT
RCLK1
RCKE
RVREF3
RCLK1#
AVDD12_MEMPLL
AVDD12_MEMPLL
AV125 DV33
AVSS12_MEMPLL
RA11
RA2
1_A8
RCKE
2_A9
RA3
1_A9
2_A12
1_BA0
RA8
RA3
RCS#
RA2
2_A7
2_RAS#
2_WE#
RA8
1_A7
RDQS3#
RDQS2#
2_CKE
RVREF2
2_RAS# 2_WE#
2_ODT
2_CS# 2_CAS#
2_A0 2_A1 2_A2 2_A3 2_A4 2_A5 2_A6 2_A7 2_A8 2_A9 2_A10 2_A11 2_A12
CLK1#
CLK1
2_BA0 2_BA1
RBA0
1_RAS# 1_WE#
2_A1
RDQ1 RDQ2 RDQ3
RDQ7
RDQ6
RDQ5
RDQ0
RDQ4
RDQS0
1_CKE
RDQS1
RDQ15
RDQ14
RDQ9
RDQ13
RDQ8
1_A11
RDQ12
RDQ11
RDQ10
RDQM1 RDQM0 RVREF1
RDQS1#
RDQS0#
1_BA0
RCLK0
CLK0#
RCLK0#
CLK0
1_A0
1_A6
1_A1 1_A2 1_A3 1_A4 1_A5 1_A6 1_A7 1_A8 1_A9 1_A10 1_A11 1_A12
1_BA1
CLK0 CLK0# 1_CS# 1_CAS# 1_ODT
1_A2
1_A5
2_A4
RWE#
RA9 RA12
RA7
CLK1
CLK1#
RCLK1#
RCLK1
RDQ16
1_A1
RDQ17
RDQ31
RDQ19
RDQ30
RDQ18
RDQ21
RDQ20
RDQ28
RDQ23
RDQ22
RDQ29
RDQ27
RDQ24 RDQ25 RDQ26
2_BA1
RDQS2
RDQM2
RDQM3
RDQS3
1_WE#
1_A12
RA1
2_CAS#
RA4
RRAS#
1_BA1
RA0
2_ODT
RA4
RA7
2_A5
2_CKE
2_A0
2_A11
RA1
RBA1
RWE#
2_A10
RCAS#
RA5
2_A6
RA5
RCKE
RA0
RA11
1_A10
RA12
2_BA0
1_A4
1_CKE
2_CS#
1_A0
RODT
1_A3
RA9
1_CAS#
RRAS#
RCAS#
1_ODT
1_CS#
RBA1
RODT
RCS#
1_RAS#
2_A8
RA10
RA6
2_A3
2_A2
RA6
RA10
RBA0
GND
GND
GND
GND
RVREF1
RVREF3
RVREF2
DDRV
DDRV
AV125
DDRV
DDRV
DDRV
DDRV
DV33
DDRV
DDRV
DDRV
GND
3,4,6,7,8,9,10,11,12,13,14
RCLK1
4
RODT
4
RDQS3#
4
RDQS3
4
RCLK0#
4
RDQS2#
4
RCLK0
4
RDQS1#
4
RDQS2
4
RDQS1
4
RDQM2
4
DDRV
4
RDQM3
4
RDQS0#
4
MEM_VREF3
4
RDQS0
4
RDQM1
4
RCKE
4
RDQM0
4
RWE#
4
RBA0
4
RDQ[31..0]
4
RBA1
4
RA[12..0]
4
RCAS#
4
RCLK1#
4
RCS#
4
RRAS#
4
AVDD12_MEMPLL
3,4,8,9,12
AV125
3,4,8,9,12
DV33
3,4,6,7,11,12
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5305A P1V1
V1
C
5
15
Friday, December 04, 2009
DDR2 x 2
MediaTek Confidential
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5305A P1V1
V1
C
5
15
Friday, December 04, 2009
DDR2 x 2
MediaTek Confidential
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5305A P1V1
V1
C
5
15
Friday, December 04, 2009
DDR2 x 2
MediaTek Confidential
DDR#2 Bottom Side
[ RESERVE ]
DRAM DE-CAP.
[ RESERVE ]
DDR#1 Bottom Side
AV12_MEMPLL
MT5305A DE-CAP.
Main Chip Bottom Side
DDR#2
DDR#1
Damping for DDR#1 ADDR/CMD
Damping and Termination for CLK
NEAR DRAM
NEAR IC
NEAR BRANCH
Damping and Termination for CLK
NEAR DRAM
NEAR IC
Damping for DDR#2 ADDR/CMD
NEAR BRANCH
DRAM POWER DDRV
1.25 x (1+121/280)+55uA*121 = 1.8V for DDR2
RVREF
MT5305A
RVREF
DDR#1
RVREF
DDR#2
CD32 for improve High Frequecy line rejection
CD31 0.1uF
CD31 0.1uF
CD4 NS/1uF
CD4 NS/1uF
RD20
56
RD20
56
+
CEM1
47uF/16V
+
CEM1
47uF/16V
RND8
56
RND8
56
1
2
3
4
5
6
7
8
CM20 0.1uF
CM20 0.1uF
RND6
56
RND6
56
1
2
3
4
5
6
7
8
RND9
56
RND9
56
1
2
3
4
5
6
7
8
CD23 0.1uF
CD23 0.1uF
CD27 0.1uF
CD27 0.1uF
CD25 0.1uF
CD25 0.1uF
CM19 0.1uF
CM19 0.1uF
CD42 0.1uF
CD42 0.1uF
RD25
1K_1%
RD25
1K_1%
RD19
56
RD19
56
RD13 100
RD13 100
CD41 0.1uF
CD41 0.1uF
RD26 1K_1%
RD26 1K_1%
CM15 4.7uF/10V
CM15 4.7uF/10V
CD19 0.1uF
CD19 0.1uF
+
CED1 10uF/16v
+
CED1 10uF/16v
CD1 0.1uF
CD1 0.1uF
CM23 0.1uF
CM23 0.1uF
UD3
NT5TU32M16CG-25C
UD3
NT5TU32M16CG-25C
VDD
A1
NC
A2
VSS
A3
VSSQ
A7
UDQS
A8
VDDQ
A9
DQ14
B1
VSSQ
B2
UDM
B3
UDQS
B7
VSSQ
B8
DQ15
B9
VDDQ
C1
DQ9
C2
VDDQ
C3
VDDQ
C7
DQ8
C8
VDDQ
C9
DQ12
D1
VSSQ
D2
DQ11
D3
DQ10
D7
VSSQ
D8
DQ13
D9
VDD
E1
NC
E2
VSS
E3
VSSQ
E7
LDQS
E8
VDDQ
E9
DQ6
F1
VSSQ
F2
LDM
F3
LDQS
F7
VSSQ
F8
DQ7
F9
VDDQ
G1
DQ1
G2
VDDQ
G7
DQ0
G8
VDDQ
G9
DQ4
H1
VSSQ
H2
DQ3
H3
DQ2
H7
VSSQ
H8
DQ5
H9
VDDL
J1
VREF
J2
VSS
J3
VSSDL
J7
CK
J8
VDD
J9
CKE
K2
WE
K3
RAS
K7
CK
K8
ODT
K9
NC/BA2
L1
BA0
L2
BA1
L3
CAS
L7
CS
L8
A10/AP
M2
A1
M3
A2
M7
A0
M8
VDD
M9
VSS
N1
A3
N2
A5
N3
A6
N7
A4
N8
A7
P2
A9
P3
A11
P7
A8
P8
VSS
P9
VDD
R1
A12
R2
NC/A14
R3
NC/N15
R7
NC/A13
R8
VDDQ
G3
CD20 NS/0.1uF
CD20 NS/0.1uF
RD6
22
RD6
22
RD7 100
RD7 100
CM17 0.1uF
CM17 0.1uF
CD18 0.1uF
CD18 0.1uF
RND4
56
RND4
56
1
2
3
4
5
6
7
8
CD24 0.1uF
CD24 0.1uF
CD17 0.1uF
CD17 0.1uF
CD16 0.1uF
CD16 0.1uF
CD22 1uF
CD22 1uF
CD28 0.1uF
CD28 0.1uF
CM16 1uF
CM16 1uF
RD23 1K_1%
RD23 1K_1%
CD13 0.1uF
CD13 0.1uF
RND2
56
RND2
56
1
2
3
4
5
6
7
8
CM18 0.1uF
CM18 0.1uF
CD15 0.1uF
CD15 0.1uF
CD14 0.1uF
CD14 0.1uF
CD26 0.1uF
CD26 0.1uF
RD24
1K_1%
RD24
1K_1%
CM21 0.1uF
CM21 0.1uF
RND5
56
RND5
56
1
2
3
4
5
6
7
8
RND1
56
RND1
56
1
2
3
4
5
6
7
8
RND10
56
RND10
56
1
2
3
4
5
6
7
8
RD1 280_1%
R0603/SMD
RD1 280_1%
R0603/SMD
+
CED2 10uF/16v
+
CED2 10uF/16v
CD21 4.7uF/10V
CD21 4.7uF/10V
CM22 0.1uF
CM22 0.1uF
RD14
22
RD14
22
+
CED4 NS/47uF/16V
+
CED4 NS/47uF/16V
RD22
56
RD22
56
+
CED5 NS/47uF/16V
+
CED5 NS/47uF/16V
RND3
56
RND3
56
1
2
3
4
5
6
7
8
CD11 4.7uF/10V
CD11 4.7uF/10V
CD30 NS/0.1uF
CD30 NS/0.1uF
CD12 1uF
CD12 1uF
RD18 1K_1%
RD18 1K_1%
CD40 0.1uF
CD40 0.1uF
CD3 NS/0.1uF
CD3 NS/0.1uF
RD17
1K_1%
RD17
1K_1%
CD29 0.1uF
CD29 0.1uF
UD1
AP1084-ADJ
UD1
AP1084-ADJ
IN
3
ADJ
/G
ND
1
OUT
2
RD2 121_1%
R0603/SMD
RD2 121_1%
R0603/SMD
UD2
NT5TU32M16CG-25C
UD2
NT5TU32M16CG-25C
VDD
A1
NC
A2
VSS
A3
VSSQ
A7
UDQS
A8
VDDQ
A9
DQ14
B1
VSSQ
B2
UDM
B3
UDQS
B7
VSSQ
B8
DQ15
B9
VDDQ
C1
DQ9
C2
VDDQ
C3
VDDQ
C7
DQ8
C8
VDDQ
C9
DQ12
D1
VSSQ
D2
DQ11
D3
DQ10
D7
VSSQ
D8
DQ13
D9
VDD
E1
NC
E2
VSS
E3
VSSQ
E7
LDQS
E8
VDDQ
E9
DQ6
F1
VSSQ
F2
LDM
F3
LDQS
F7
VSSQ
F8
DQ7
F9
VDDQ
G1
DQ1
G2
VDDQ
G7
DQ0
G8
VDDQ
G9
DQ4
H1
VSSQ
H2
DQ3
H3
DQ2
H7
VSSQ
H8
DQ5
H9
VDDL
J1
VREF
J2
VSS
J3
VSSDL
J7
CK
J8
VDD
J9
CKE
K2
WE
K3
RAS
K7
CK
K8
ODT
K9
NC/BA2
L1
BA0
L2
BA1
L3
CAS
L7
CS
L8
A10/AP
M2
A1
M3
A2
M7
A0
M8
VDD
M9
VSS
N1
A3
N2
A5
N3
A6
N7
A4
N8
A7
P2
A9
P3
A11
P7
A8
P8
VSS
P9
VDD
R1
A12
R2
NC/A14
R3
NC/N15
R7
NC/A13
R8
VDDQ
G3
CD32
4.7uF/10V
CD32
4.7uF/10V
RND7
56
RND7
56
1
2
3
4
5
6
7
8
RD21
56
RD21
56
RD12
22
RD12
22
RD8
22
RD8
22
Service Manual
Model No.: HLC32K2
32
Содержание HL32K2
Страница 10: ...Service Manual Model No HLC32K2 9 2 2 External pictures four faces Front Side Left Side ...
Страница 11: ...Service Manual Model No HLC32K2 10 Right Side Back Side ...
Страница 47: ...8 2 2 Video Service Manual Model No HLC32K2 46 ...
Страница 48: ...8 2 3 Audio 8 2 4 Picture Mode Service Manual Model No HLC32K2 47 ...
Страница 50: ...8 2 7 Back Light 8 2 8 Mod_Param Service Manual Model No HLC32K2 49 ...
Страница 51: ...8 2 9 Function 8 2 10 Reste to default Service Manual Model No HLC32K2 50 ...
Страница 52: ...Service Manual Model No HLC32K2 51 ...
Страница 54: ...9 2 Power Supply Board Failure Check Service Manual Model No HLC32K2 53 ...