1080P Panel: Ddr Sdram (F6) - Philips LC7.2E Service Manual

Circuit Diagrams and PWB Layouts
1080P Panel: DDR SDRAM
1 2
DDR SDRAM
F6
A
3610
10K
1%
B
F610
FSVREF
K4D263238I-UC50
3611
10K
1%
VREF
VDD
28
CS SDRAM
F611 27
FSRAS
RAS
F612 26 1M X 32 X 4
FSCAS
CAS
F613 25
FSWE
WE
3614 150R 1%
F614 55
FSCLK+
C CK
FSCLK- F615 54
CK
F616 53
FSCKE
CKE
FSDQM(0) 23
0
56
FSDQM(1)
1
DM
FSDQM(2) 24
2
57
FSDQM(3)
3
29
FSBKSEL(0)
0
30 BA
FSBKSEL(1)
1
31
FSADDR(0)
0
FSADDR(1) 32
1
33
FSADDR(2)
D 2
34
FSADDR(3)
3
47
FSADDR(4)
4
48
FSADDR(5)
5
A
FSADDR(6) 49
6
50
FSADDR(7)
7
FSADDR(8) 51
8
45
FSADDR(9)
9
36
FSADDR(10)
10
FSADDR(11) 37
11
38
39
40
41 NC
E
42
43
93
RFU
52
MCL
VSS
F
G
H
3139 123 6225.1
1 2
LC7.2E LA
3 4 5
+2V5_DDR_MAL
2641
47u
6.3V
FSDATA(0)
FSDATA(1)
FSDATA(2)
7601
FSDATA(3)
FSDATA(4)
Φ
44 FSDATA(5)
VDDQ
87
88
FSDATA(6)
NC 89
90
FSDATA(7)
91
97 FSDATA(8)
0
98
1
100
FSDATA(9) FSVREF
2
1
3
3 FSDATA(10)
4
4 FSVREF
5
6
FSDATA(11)
6
7
D 7
60 FSDATA(20)
8
61 FSDATA(21)
FSDATA(12)
9
63 FSDATA(22)
10
64 FSDATA(23)
FSDATA(13)
11
68
12
69 FSDATA(16)
FSDATA(14)
13
71 FSDATA(17)
14
72 FSDATA(18)
FSDATA(15)
15
9 FSDATA(19)
16
10
17
12 FSDATA(4)
FSDATA(16)
18
13 FSDATA(5)
19
17 FSDATA(6)
FSDATA(17)
20
18 FSDATA(7)
21
20 FSDATA(18)
22
21 FSDATA(0)
D 23
74 FSDATA(19) FSDATA(1)
24
75 FSDATA(2)
25
FSDATA(3)
77
26
78
FSDATA(20)
27
80
28
81 FSDATA(21) FSDATA(28)
29
83 FSDATA(29)
30
84 FSDATA(22) FSDATA(30)
31
FSDATA(31)
94
FSDATA(23)
DQS
VSSQ
FSDATA(27)
FSDATA(26)
FSDATA(24) FSDATA(25)
FSDATA(24)
FSDATA(25)
FSDATA(12)
FSDATA(13)
FSDATA(26)
FSDATA(14)
FSDATA(15)
FSDATA(27)
F S
FSDATA(28)
FSDATA(9)
FSDATA(29) FSDATA(10)
FSDATA(11)
FSDATA(30)
FSDATA(31)
FSDQS
3 4 5
7. 76
6 7 8
+2V5_DDR_MAL
47u
6.3V
7101-12
GM1601
FS_2.5 SYSTEM
F2
#RESET K1
RESET_
3612 10K I610 M3
IR0|GPIO_28
3613 10K I611 M4
IR1|GPIO_29
3615
I614 R4
EXTCLK|GPI_02
10K
J24
FSVREF1
K26
FSVREFVSS1
W25
FSVREF2
W24
FSVREFVSS2
22R DATA(0) E24
3636-4 DATA(20)
FSDATA0
22R DATA(21) DATA(1) E25
3636-3
FSDATA1
3636-2 22R DATA(22) DATA(2) E26
FSDATA2
22R DATA(23) DATA(3) G26
3636-1
FSDATA3
DATA(4) G24
FSDATA4
3635-4 22R DATA(16) DATA(5) H26
FSDATA5
3635-3 22R DATA(17) DATA(6) H24
FSDATA6
3635-2 22R DATA(18) DATA(7) J25
FSDATA7
3635-1 22R DATA(19) DATA(8) T26
FSDATA8
DATA(9) R25
FSDATA9
3632-4 DATA(4) DATA(10) P24
22R
FSDATA10
DATA(11)
3632-3 22R DATA(5) P26
FSDATA11
3632-2 DATA(6) DATA(12) N24
22R
FSDATA12
3632-1 22R DATA(7) DATA(13) N26
FSDATA13
DATA(14) M25
FSDATA14
3631-4 DATA(0) DATA(15) L24
22R
FSDATA15
3631-3 22R DATA(1) DATA(16) L25
FSDATA16
3631-2 DATA(2) DATA(17) M26
22R
FSDATA17
DATA(3)
3631-1 22R DATA(18) M24
FSDATA18
DATA(19) N25
FSDATA19
DATA(20) N23
FSDATA20
3625 22R DATA(28) DATA(21) P25
FSDATA21
3626 22R DATA(29) DATA(22) R26
FSDATA22
DATA(23)
3627 22R DATA(30) R24
FSDATA23
3628 22R DATA(31) DATA(24) K24
FSDATA24
DATA(25) J26
FSDATA25
DATA(27)
22R 3637-4 DATA(26) H25
FSDATA26
3637-3 DATA(26) DATA(27) G23
22R
FSDATA27
DATA(25)
22R 3637-2 DATA(28) G25
FSDATA28
3637-1 DATA(24) DATA(29) F24
22R
FSDATA29
DATA(30) F25
FSDATA30
3634-1 F26
22R DATA(12) DATA(31)
FSDATA31
22R 3634-2 DATA(13)
22R 3634-3 DATA(14)
3634-4 DATA(15)
22R
D A T ( A ) 8 3633-1 D A T ( A ) 8
22R
22R 3633-2
DATA(9)
3633-3
22R DATA(10)
3633-4 DATA(11)
22R
"600" ~ "699"
6 7 8
9 10 11
+1V8_CORE
FS_2.5
ADDR(0) 3639-1 22R FSADDR(0)
3639-2 22R
ADDR(1) FSADDR(1)
ADDR(2) 3639-3 22R FSADDR(2)
3639-4 22R
ADDR(3) FSADDR(3)
AD25
ADDR(0)
FSADDR0
AD26 ADDR(1) ADDR(4) 3640-1 22R FSADDR(4)
FSADDR1
AC24
ADDR(2) ADDR(5) 3640-2 22R FSADDR(5)
FSADDR2
AC25 3640-3 22R
ADDR(3) ADDR(6) FSADDR(6)
FSADDR3
AB26 ADDR(4) ADDR(7) 3640-4 22R FSADDR(7)
FSADDR4
AA24
ADDR(5)
FSADDR5
AA25 ADDR(6)
FSADDR6
AA26
ADDR(7) ADDR(11) 3641-2 22R FSADDR(11)
FSADDR7
Y24 ADDR(8) 3641-1 22R FSADDR(10)
ADDR(10)
FSADDR8
AB25 22R
ADDR(9) ADDR(9) 3641-3 FSADDR(9)
FSADDR9
AC26
ADDR(10) ADDR(8) 3641-4 22R FSADDR(8)
FSADDR10
AB24 ADDR(11)
FSADDR11
3643-4 22R
CKE FSCKE
Y25 BKSEL(0) RAS 3643-3 22R FSRAS
FSBKSEL0
Y26 3643-2 22R
BKSEL(1) CAS FSCAS
FSBKSEL1
3643-1 22R
WE FSWE
T25
DQM(0)
FSDQM0
U25
DQM(1)
FSDQM1
U26 DQM(2) DQM(0) 22R 3642-1 FSDQM(0)
FSDQM2
T24 22R 3642-3
DQM(3) DQM(1) FSDQM(1)
FSDQM3
DQM(2) 22R 3642-4 FSDQM(2)
W26 22R 3642-2
CKE DQM(3) FSDQM(3)
FSCKE
+3V3_SW
V26 WE
FSWE
BKSEL(0) 3645 22R FSBKSEL(0)
V25 CAS BKSEL(1) 3646 22R FSBKSEL(1)
FSCAS
V24 RAS
FSRAS
F617
U23 CLK- 3618 22R
FSCLK-
FSCLKn
F618
U24 CLK+ 3619 22R
FSCLK+
FSCLKp
L26 DQS 3620 22R
FSDQS
FSDQS
RES
P4 3621 100R
MSTR_SCL|GPI_03
RES
P3 3622 100R
MSTR_SDA|GPI_04
9 10 11
12
2610 A4 7101-12 B8
2611 A2 7601 B3
2612 A2 F610 B2
F6 2613 A2 F611 C2
2614 A2 F612 C2
2615 A2 F613 C2
2616 A3 F614 C2
2617 A3 F615 C2
2618 A3 F616 C2
2619 A3 F617 E10
2620 A3 F618 E10
2621 A4 I610 C7
A
2622 A4 I611 C7
2623 A4 I614 C7
2624 A4
2625 B7
2626 B7
2627 B7
2628 B7
2629 B7
2630 B8
2631 B8
2632 B8
2633 B8
B
2634 B8
2635 B8
2636 B9
2637 B9
2638 B9
2639 B9
2640 B10
2641 A4
2642 B6
2643 B2
2644 B2
C
2645 F11
2646 F12
3610 A2
3611 B2
3612 C7
3613 C7
3614 C2
3615 C7
3616 E11
3617 E12
3618 E11
3619 E11
D
3620 E11
3621 E11
3622 F11
3625 E6
3626 E6
3627 E6
3628 E6
3631-1 E6
3631-2 E6
3631-3 E6
3631-4 E6
3632-1 E6
E
3632-2 D6
3632-3 D6
3632-4 D6
3633-1 F6
3633-2 F6
SCL_IO
3633-3 F6
SDA_IO
3633-4 F6
F2
3634-1 F6
3634-2 F6
3634-3 F6
3634-4 F6
F
3635-1 D6
3635-2 D6
3635-3 D6
3635-4 D6
3636-1 D6
3636-2 D6
3636-3 D6
3636-4 D6
3637-1 F6
3637-2 F6
3637-3 F6
3637-4 E6
G
3639-1 C11
3639-2 C11
3639-3 C11
3639-4 C11
3640-1 C11
3640-2 C11
3640-3 C11
3640-4 C11
3641-1 D11
3641-2 C11
3641-3 D11
3641-4 D11
H
3642-1 D11
3642-2 D11
3642-3 D11
3642-4 D11
3643-1 D11
3643-2 D11
3643-3 D11
3643-4 D11
G_16860_024.eps 3645 E11
3646 E11
240107
12