Samsung LW32A23W Service Manual page 27

❈ This Document can not be used without Samsung's authorization.
RTA ACCE Option Block Schematic Diagram
VCC1.8_RTAD VCC1.8_RTAA
FT530R
SGM32F1E104-2A
1 A B 2
C
3 C513R
10nF
2 4 6 8 2 4 6 8 2 4 6 8 2 4
DGND
VCC1.8_RTA VCC1.8_RTAD
1 1 1 1
3 5 7 3 5 7 3 5 7 3
FT531R
SGM32F1E104-2A
1
A B 2
C
3
VCC3_RTA VCC3_RTAD
DGND
FT532R
SGM32F1E104-2A
R512R
4.7K
1 A 2
B ACCE_EN
C 1
TEST_ON
3 2
VDDA
BD51R C516R
3
VSSA
C510R CIM10J121NC 0.33nF 4
10nF FILTER
5
VBBA
B 6
ACCE_RINA(7) RINA7
7
ACCE_RINA(6) RINA6
8
DGND
ACCE_RINA(5) RINA5
9
DGND RINA4
ACCE_RINA(4) 10
ACCE_RINA(3) RINA3
11
RINA2
ACCE_RINA(2) IC510R
12
ACCE_RINA(1) RINA1
13 S5D2540X
VDD3_1
ACCE_RINA(0:7) ACCE_RINA(0)
14
VSS3_1
15
RINA0
16
ACCE_GINA(7) GINA7
17
GINA6
ACCE_GINA(6)
18
ACCE_GINA(5) GINA5
19
ACCE_GINA(4) GINA4
20
GINA3
ACCE_GINA(3) 21
ACCE_GINA(2) GINA2
22
GINA1
ACCE_GINA(1)
23
ACCE_GINA(0) GINA0
ACCE_GINA(0:7)
24
BINA7
25
VDD1_1
26
VSS1_1
ACCE_BINA(7) 27
ACCE_BINA(6) BINA6
28
BINA5
ACCE_BINA(5)
29
ACCE_BINA(4) BINA4
30
ACCE_BINA(3) BINA3
31
BINA2
ACCE_BINA(2)
32
ACCE_BINA(1)
ACCE_BINA(0:7) ACCE_BINA(0)
From PPMM Channel A
DGND
CIM10J121NC
VCC3_DNI VCC3_RTA VCC1.8_RTA
FT536R IC517R
FAN1117AD-1.8
3 4
1 A B 2 IN OUT
C GND
3 1
C517R C518R C519R C520R
100uF 100nF 100uF 100nF
25V 50V 25V 50V
MO MO
DGND DGND DGND
LW32A23W/LW40A23W
ACCE_BINB(0:7)
From PPMM Channel B
ACCE_GINB(0:7)
ACCE_RINB(0:7)
VCC1.8_RTASC
6 8 2 4 6 8 2 4 6 8
1 1
5 7 3 5 7 3 5 7
RINB6
96
RINB7
95
BOUTB7
ACCE_BOUTB(7)
94
BOUTB6
93 ACCE_BOUTB(6)
BOUTB5
ACCE_BOUTB(5)
92
BOUTB4
ACCE_BOUTB(4)
91
BOUTB3 ACCE_BOUTB(3)
BOUTB2 90
ACCE_BOUTB(2)
89
BOUTB1
ACCE_BOUTB(1)
88 ACCE_BOUTB(0:7)
VSS1_3
87 ACCE_BOUTB(0)
VDD1_3 DGND
86
BOUTB0
85
GOUTB7 ACCE_GOUTB(7)
84
GOUTB6
ACCE_GOUTB(6)
83
GOUTB5
82 ACCE_GOUTB(5)
GOUTB4
ACCE_GOUTB(4)
81
GOUTB3
ACCE_GOUTB(3)
80
GOUTB2
ACCE_GOUTB(2)
79
GOUTB1 ACCE_GOUTB(1)
78
GOUTB0
ACCE_GOUTB(0) ACCE_GOUTB(0:7)
77
ROUTB7
76
ROUTB6
75 VCC1.8_RTA VCC1.8_RTAPLL
ROUTB5
ACCE_ROUTB(7)
74
VSS3_3 ACCE_ROUTB(6)
VCC3D_PPMM
VDD3_3 73
ACCE_ROUTB(5) FT533R
72
ROUTB4
ACCE_ROUTB(4)
71
ROUTB3
70 ACCE_ROUTB(3)
ROUTB2 1 A B 2
ACCE_ROUTB(2)
69 C VCC3_RTASC
ROUTB1
ACCE_ROUTB(1)
68 3
ROUTB0 ACCE_ROUTB(0)
67 C522R
BOUTA7
66 100nF
OHS
65
DGND
VCC3_RTA VCC3_RTASC
FT534R
1 A B 2
C
3
2 4 6 8 2 4 6 8 2 4 6 8 2 4 6 8
VCC1.8_RTA VCC1.8_RTASC
1 3 1 3 1 3 1 3
DGND 5 7 5 7 5 7 5 7
FT535R
1 A B 2
C
3
DGND
ACCE_ROUTB(0:7)
ACCE_ROUTB(7)
RA516R
157
22 ACCE_ROUTB(6) RIB_6
ACCE_ROUTB(5) 158
RIB_5
159
ACCE_ROUTB(4) RIB_4
RA517R 160
ACCE_ROUTB(3)
RIB_3
22 ACCE_ROUTB(2) 161
RIB_2
ACCE_ROUTB(1) 162
RIB_1
163
ACCE_ROUTB(0) RIB_0
164
ACCE_BOUTA(0:7) VDDO_7
165
VSSO_7
ACCE_BOUTA(7) 166
RA518R BIA_7
22 ACCE_BOUTA(6) 167
BIA_6
ACCE_BOUTA(5) 168 BIA_5
169
ACCE_BOUTA(4) BIA_4
RA519R ACCE_BOUTA(3) 170
BIA_3
171
22 ACCE_BOUTA(2)
BIA_2
ACCE_BOUTA(1) 172
BIA_1
ACCE_BOUTA(0) 173
BI1_0
174
VDDI_6
ACCE_GOUTA(0:7)
175
VSSI_6
RA520R 176
ACCE_GOUTA(7) GIA_7
22 177
ACCE_GOUTA(6)
GIA_6
ACCE_GOUTA(5) 178
GIA_5
ACCE_GOUTA(4) 179
RA521R GIA_4
180
ACCE_GOUTA(3) GIA_3
22 181
ACCE_GOUTA(2)
GIA_2
182
ACCE_GOUTA(1)
ACCE_ROUTA(0:7) GIA_1
ACCE_GOUTA(0) 183
GIA_0
184
ACCE_ROUTA(7)
RIA_7
RA522R 185
ACCE_ROUTA(6)
22 RIA_6
186
ACCE_ROUTA(5)
RIA_5
ACCE_ROUTA(4) 187
RIA_4
188
ACCE_ROUTA(3)
RA523R RIA_3
ACCE_ROUTA(2) 189
RIA_2
22 190
ACCE_ROUTA(1)
RIA_1
191
ACCE_ROUTA(0) RIA_0
ACCE_PVSYNC 192
VS_I
ACCE_PHSYNC 193
ACCE_PODE HS_I
194
ACCE_PSHFCLK DEN_I
195
CK_I
BD53R C521R BD52R 196
VDD_A
0.33nF CIM10J121NC 197
PLL_CAP
198
VSS_A
B B 199
VDDI_7
200
VSSI_7
201
RTA_MBA
DGND XBA
202
RTA_MCS
RA524R XNCS
RTA_MRAS 203
22 XNRAS
MEMORY RTA_MCAS 204
XNCAS
RTA_MWE 205
XNWE
RTA_MLDQL RA525R 206
XDQM
22 207
RTA_MCLK
XCK_SDRAM
208
RTA_MCLKE
XCKE
DGND
RTA_DATAA(0:15)
IC512R
KM416S1020BT-G/F10
1 50
VDD VSS
RTA_DATAA(0) 2 DQ0 DQ15 49 RTA_DATAA(15) RTA_DATAB(0)
RTA_DATAA(1) 3 48 RTA_DATAA(14) RTA_DATAB(1)
DQ1 DQ14
4 47
VSSO VSSO3
5
RTA_DATAA(2) DQ2 DQ13 46 RTA_DATAA(13) RTA_DATAB(2)
RTA_DATAA(3) 6 45 RTA_DATAA(12) RTA_DATAB(3)
DQ3 DQ12
7 VDDO VDDO2 44
RTA_DATAA(4) 8 DQ4 DQ11 43 RTA_DATAA(11) RTA_DATAB(4)
RTA_DATAA(5) 9 42 RTA_DATAA(10) RTA_DATAB(5)
DQ5 DQ10
10 41
VSSO1 VSSO2
11
RTA_DATAA(6) DQ6 DQ9 40 RTA_DATAA(9) RTA_DATAB(6)
RTA_DATAA(7) 12 39 RTA_DATAA(8) RTA_DATAB(7)
DQ7 DQ8
13 VDDO1 VDDO3 38
14 37
RTA_MLDQL LDQM NC RTA_MLDQL
R517R 0
RTA_MWE 15 36 RTA_MLDQL RTA_MWE
WE UDQM
RTA_MCAS 16 35 RTA_MCLK RTA_MCAS
CAS CLK
RTA_MRAS 17 RAS CKE 34 RTA_MCLKE RTA_MRAS
RTA_MCS 18 33 RTA_MCS
CS NC1
RTA_MBA 19 BA A9 32 RTA_ADDR(9) RTA_MBA
RTA_ADDR(10) 20 31 RTA_ADDR(8) RTA_ADDR(10)
A10 A8
RTA_ADDR(0) 21 30 RTA_ADDR(7) RTA_ADDR(0)
A0 A7
22
RTA_ADDR(1) A1 A6 29 RTA_ADDR(6) RTA_ADDR(1)
RTA_ADDR(2) 23 28 RTA_ADDR(5) RTA_ADDR(2)
A2 A5
RTA_ADDR(3) 24 27 RTA_ADDR(4) RTA_ADDR(3)
A3 A4
25 26
VDD1 VSS1
DGND
VCC3_RTASC
C523R C524R C525R C526R C527R C528R C529R C530R C531R C532R C533R C534R C535R C536R
100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF
DGND DGND
RTA_HSOUT
RTA_VSOUT
RTA_DEOUT
RTA_CLKOUT
RTA_BOUTB(0:7)
RTA_GOUTB(0:7)
RTA_ROUTB(0:7)
2 4 6 8 2 4 6 8 2 4 6 8 2 4 6 8 2 4 6 8 2 4 6 8
1 3 5 7 1 3 5 7 1 3 5 7 1 3 5 7 1 3 5 7 1 3 5 7
ROB_2 104
ROB_1 103
ROB_0
102
RTA_BOUTA(0:7)
VSSO_5
101
VDDO_5
100 RTA_BOUTA(7)
VSSI_4 RA536R
99
RTA_BOUTA(6)
VDDI_4 22
98 RTA_BOUTA(5)
BOA7
97
RTA_BOUTA(4)
BOA6
96 RTA_BOUTA(3)
BOA5
95 RTA_BOUTA(2)
BOA4
94 RTA_BOUTA(1)
BOA3 RA537R
93
RTA_BOUTA(0)
BOA2 22
92
BOA1 RTA_GOUTA(0:7)
91
BOA0
90 RTA_GOUTA(7)
RA538R
GOA_7
89 RTA_GOUTA(6)
GOA_6
88 22
RTA_GOUTA(5)
GOA_5
87 RTA_GOUTA(4)
GOA_4
86
RTA_GOUTA(3)
GOA_3 RA539R
85
RTA_GOUTA(2)
GOA_2 22
84 RTA_GOUTA(1)
GOA_1
83 RTA_GOUTA(0)
GOA_0
82
VSSO_4
81
VDDO_4
80
RTA_ROUTA(7)
ROA_7 RA540R
79 RTA_ROUTA(6)
ROA_6 22
78 RTA_ROUTA(5)
ROA_5
RTA_ROUTA(0:7)
77 RTA_ROUTA(4)
ROA_4
76
RA541R RTA_ROUTA(3)
ROA_3
75 RTA_ROUTA(2)
ROA_2 22
74
IC511R RTA_ROUTA(1)
ROA_1
73 RTA_ROUTA(0)
S5D2542X
ROA_0
72
VSSI_3
71
VDDI_3
70 RTA_ADDR(10)
XADDR_10
69 RTA_ADDR(0)
XADDR_2
68
RTA_ADDR(1)
XADDR_3
67
RTA_ADDR(2)
XADDR_4
66 RTA_ADDR(3)
XADDR_5
65
RTA_ADDR(4)
XADDR_6
64 RTA_ADDR(5)
XADDR_7
63
RTA_ADDR(6)
XADDR_8
62 RTA_ADDR(7)
XADDR_9
61
RTA_ADDR(8)
XADDR8
60 RTA_ADDR(9)
XADDR9
59
VSSO_3
58
VDDO_3 57
XDQ_R8 RTA_ADDR(0:10)
56
XDQ_R9
55
XDQ_R10
54
XDQ_R11
53
RTA_DATAB(0:15) RTA_DATAC(0:15)
IC513R IC514R
C537R
KM416S1020BT-G/F10 KM416S1020BT-G/F10
100uF
25V
1 50 1 50
VDD VSS VDD VSS
2 DQ0 DQ15 49 RTA_DATAB(15) RTA_DATAC(0) 2 DQ0 DQ15 49 RTA_DATAC(15)
3 48 RTA_DATAB(14) RTA_DATAC(1) 3 48 RTA_DATAC(14)
DQ1 DQ14 DQ1 DQ14 C538R C539R
4 47 4 47
VSSO VSSO3 VSSO VSSO3 100nF 100nF
5 5
DQ2 DQ13 46 RTA_DATAB(13) RTA_DATAC(2) DQ2 DQ13 46 RTA_DATAC(13)
DGND
6 45 RTA_DATAB(12) RTA_DATAC(3) 6 45 RTA_DATAC(12)
DQ3 DQ12 DQ3 DQ12
7 VDDO VDDO2 44 7 VDDO VDDO2 44
8 DQ4 DQ11 43 RTA_DATAB(11) RTA_DATAC(4) 8 DQ4 DQ11 43 RTA_DATAC(11)
9 42 RTA_DATAB(10) RTA_DATAC(5) 9 42 RTA_DATAC(10)
DQ5 DQ10 DQ5 DQ10
10 41 10 41
VSSO1 VSSO2 VSSO1 VSSO2
11 11
DQ6 DQ9 40 RTA_DATAB(9) RTA_DATAC(6) DQ6 DQ9 40 RTA_DATAC(9)
12 39 RTA_DATAB(8) RTA_DATAC(7) 12 39 RTA_DATAC(8)
DQ7 DQ8 DQ7 DQ8
13 VDDO1 VDDO3 38 13 VDDO1 VDDO3 38
14 37 14 37
LDQM NC RTA_MLDQL LDQM NC
R518R 0 R519R 0
15 36 RTA_MLDQL RTA_MWE 15 36 RTA_MLDQL
WE UDQM WE UDQM
16 35 RTA_MCLK RTA_MCAS 16 35 RTA_MCLK
CAS CLK CAS CLK
17 RAS CKE 34 RTA_MCLKE RTA_MRAS 17 RAS CKE 34 RTA_MCLKE
18 33 RTA_MCS 18 33
CS NC1 CS NC1
19 BA A9 32 RTA_ADDR(9) RTA_MBA 19 BA A9 32 RTA_ADDR(9)
20 31 RTA_ADDR(8) RTA_ADDR(10) 20 31 RTA_ADDR(8)
A10 A8 A10 A8
21 30 RTA_ADDR(7) RTA_ADDR(0) 21 30 RTA_ADDR(7)
A0 A7 A0 A7
22 22
A1 A6 29 RTA_ADDR(6) RTA_ADDR(1) A1 A6 29 RTA_ADDR(6)
23 28 RTA_ADDR(5) RTA_ADDR(2) 23 28 RTA_ADDR(5)
A2 A5 A2 A5
24 27 RTA_ADDR(4) RTA_ADDR(3) 24 27 RTA_ADDR(4)
A3 A4 A3 A4
25 26 25 26
VDD1 VSS1 VDD1 VSS1
DGND DGND
C553R
C554R C555R
1nF 22uF
16V
IC516R
DS90C385MTD
56
1 VCC TXIN4 RTA_ROUTA(4)
RTA_ROUTA(7) 55
2 TXIN5 TXIN3 RTA_ROUTA(3)
RTA_ROUTA(5) 3 TXIN6 54 RTA_ROUTA(2)
RTA_ROUTA(0:7) TXIN2
RTA_GOUTA(0) 53
4 TXIN7 GND5
5 52
GND1 TXIN1 RTA_ROUTA(1)
RTA_GOUTA(1) 51
6 RTA_ROUTA(0)
TXIN8 TXIN0
RTA_GOUTA(2) 50
7 TXIN9 RTA_ROUTA(6)
TXIN27
RTA_GOUTA(6) 8 49
TXIN10 LVDSGND
48
9 VCC1 TXOUT0-
RTA_GOUTA(7) 47
10 TXIN11 TXOUT0+
RTA_GOUTA(3) 46
11 TXIN12 TXOUT1-
RTA_GOUTA(4) 45
12
TXIN13 TXOUT1+
44
13 GND2
LVDSVCC
RTA_GOUTA(5) 14 43
RTA_GOUTA(0:7) TXIN14 LVDSGND1
42
RTA_BOUTA(0) 15 TXIN15
TXOUT2-
RTA_BOUTA(6) 16 41
TXIN16 TXOUT2+
40
17
R_FB TXCLKOUT-
39
RTA_BOUTA(7) 18 TXIN17 TXCLKOUT+
RTA_BOUTA(1) 38
19 TXIN18 TXOUT3-
RTA_BOUTA(2) 20 TXIN19 37
TXOUT3+
36
21
GND3 LVDSGND2
RTA_BOUTA(3) 35
22 TXIN20 PLLGND
34
RTA_BOUTA(4) 23
TXIN21 PLLVCC
RTA_BOUTA(5) 33
24 TXIN22 PLLGND1
RTA_BOUTA(0:7)
25 32
TXIN23 PWRDWN
31
26 VCC2 TXCLKIN
30
27 TXIN24 TXIN26
29
28 TXIN25 GND4
R527R GND_LVDS
47
47
R528R
R529R 47
R530R 47
R531R
SW_LVDS 47
C562R C563R
1nF
IC515R 22uF
16V
DS90C385MTD
56
RTA_ROUTB(0:7) 1 VCC RTA_ROUTB(4)
TXIN4
RTA_ROUTB(7) 2 55
TXIN5 TXIN3 RTA_ROUTB(3)
54
RTA_ROUTB(5) 3
TXIN6 TXIN2 RTA_ROUTB(2)
53
RTA_GOUTB(0) 4 TXIN7 GND5
52
5 GND1 TXIN1 RTA_ROUTB(1)
RTA_GOUTB(1) 6 51 RTA_ROUTB(0)
TXIN8 TXIN0
50
RTA_GOUTB(2) 7 TXIN9 RTA_ROUTB(6)
TXIN27
RTA_GOUTB(6) 8 49
TXIN10 LVDSGND
48
9
VCC1 TXOUT0-
RTA_GOUTB(7) 47
10 TXIN11 TXOUT0+
RTA_GOUTB(3) 11 46
TXIN12 TXOUT1-
RTA_GOUTB(4) 12 TXIN13 TXOUT1+ 45
RTA_GOUTB(0:7)
44
13 GND2 LVDSVCC
RTA_GOUTB(5) 43
14 TXIN14 LVDSGND1
42
RTA_BOUTB(0) 15
TXIN15 TXOUT2-
RTA_BOUTB(6) 41
16 TXIN16 TXOUT2+
17 40
R_FB TXCLKOUT-
39
RTA_BOUTB(7) 18 TXIN17
TXCLKOUT+
19 38
RTA_BOUTB(1) TXIN18 TXOUT3-
37
RTA_BOUTB(2)
20 TXIN19 TXOUT3+
36
21 GND3 LVDSGND2
RTA_BOUTB(3) 35
RTA_BOUTB(0:7) 22 TXIN20 PLLGND
RTA_BOUTB(4) 23 34
TXIN21 PLLVCC
33
RTA_BOUTB(5) 24 TXIN22
PLLGND1
25 32
TXIN23 PWRDWN
31
26
VCC2 TXCLKIN
30
27 TXIN24 TXIN26
28 29
TXIN25 GND4
GND_LVDS
VCC3_RTA
FT537R
SGM32F1E104-2A
1 A B 2
C
3
C540R C541R C542R C543R C544R C545R C546R C547R C548R C549R C550R C551R C552R
100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF DGND
Schematic Diagrams
VCC3D_PPMM
FT543R FT542R FT541R
GND_LVDS
C561R
22uF
16V
C556R C557R C558R C559R C560R
1nF 22uF 100nF 100nF 100nF 1nF
16V
GND_LVDS
1 4
FT550R
2 3 ACM2012-361-2P
1 4
FT551R
2 3 ACM2012-361-2P
1 4
FT552R
2 3 ACM2012-361-2P
1 4
slcon30p
FT553R
CN530R
2 3 ACM2012-361-2P
TP27
1 4 30
FT554R 29 TP26
TP25
2 3 ACM2012-361-2P 28
TP24
27
TP23
26
TP22
25
TP21
24
TP20
23
TP19
22
TP18
21
TP17
20
TP16
19
18 TP15
TP14
17
TP13
16
TP12
15
TP11
14
TP10
13
12 TP9
TP8
11
TP7
10
TP6
9
TP5
8
TP4
7
6
5
VCC5P
4
TP3
3
TP2
2
TP1
1
GND_PANEL
VCC3D_PPMM
FT540R FT539R FT538R
GND_LVDS
C570R
22uF
16V
C564R C565R C566R C567R C568R C569R
1nF 22uF 100nF 100nF 100nF 1nF
16V
GND_LVDS
1 4
FT555R
2 3 ACM2012-361-2P
1 4
FT556R
2 3 ACM2012-361-2P
1 4
FT557R
2 3 ACM2012-361-2P
1 4
FT558R
2 3 ACM2012-361-2P
1 4
FT559R
2 3 ACM2012-361-2P