Ssb: Dvb - Common Interface - Philips LC7.2HU Service Manual

Circuit Diagrams and PWB Layouts

SSB: DVB - Common Interface

1 2 3
DVB-COMMON INTERFACE
B03C
A
A_MDI(0:7)
B
PCMCIA
CONTROLLER
C
STV_TDO
TDO
JTAG_TRST
D TRST_
STV_TDI
TDI
JTAG_TMS
TMS
JTAG_TCK
TCK
E
F
TDA_DAT(0:7)
G
LATCH +3V3_BUF
2K00
7K01
74LVC573ADB
3K49 33R
100n
|ADOE 0V 1 OE_ 20
EN
ADLE 3V2 11
VCC
C1
3K50 33R
MIU_ADDR(7) 0V 2 D0 Q0 19 0V
H MIU_ADDR(0:24) 1D
MIU_ADDR(6) 3V2 3 D1 Q1 18 3V2
MIU_ADDR(5) 4 D2 Q2 17
3V2 3V2
MIU_ADDR(4) 3V2 5 D3 Q3 16 3V2
MIU_ADDR(3)
3V2 6 D4 Q4 15 3V2
MIU_ADDR(2) 0V 7 D5 Q5 14 0V
MIU_ADDR(1) 3V2 8 D6 Q6 13 3V2
MIU_ADDR(0) 3V2 9 D7 Q7 12 3V2
GND 10
LATCH
+3V3_BUF
2K01
7K02
I 74LVC573ADB
1 OE_ 20 100n
0V
EN
11
VCC
C1
MIU_ADDR(8) 0V 2 D0 Q0 19 0V
MIU_ADDR(9) 1D
3V2 3 D1 Q1 18 3V2
MIU_ADDR(10) 0V 4 D2 Q2 17
0V
MIU_ADDR(11)
0V 5 D3 Q3 16 0V
MIU_ADDR(12) 6 D4 Q4 15
3V2 3V2
MIU_ADDR(13)
0V 7 D5 Q5 14 0V
MIU_ADDR(14) 8 D6 Q6 13
3V2 3V2
GND
9 D7 Q7 12
10
J
BUS TRANSCEIVER
+3V3_BUF
2K04
3V2
20
100n
1 0V
7K03
VCC
3EN1
74LVC245A
3EN2
19 0V
G3
MIU_DATA(7) 0V 2 0V
18
1
MIU_DATA(0:15)
2
MIU_DATA(6) 0V 17 3 0V
MIU_DATA(5) 0V 4 0V
16
K
MIU_DATA(4) 0V 15 5 0V
MIU_DATA(3)
0V 14 6 0V
MIU_DATA(2) 0V 13 7 0V
MIU_DATA(1)
0V 12 8 0V
MIU_DATA(0) 0V 9 0V
11
GND
10
3139 123 6266.2
1 2 3
LC7.2HU LB
4 5 6 7
A_MDO(0:7)
TS_DATA(0:7)
68p PCMCIA
CONNECTOR
PCMCIA_A(0:14) 1K00-A
PCMCIA_D(0:7) ROW_A
PCMCIA_D(3) GND1
FK80 D3
PCMCIA_A(7) PCMCIA_D(4)
PCMCIA_A(6) PCMCIA_D(5) FK68 D4
FK70
PCMCIA_A(5) PCMCIA_D(6) D5
PCMCIA_D(7) FK72 D6
PCMCIA_A(4)
PCMCIA_A(3) A_|CE1 FK74 D7
FK10 CE1
PCMCIA_A(2) PCMCIA_|OE
PCMCIA_A(1) PCMCIA_A(10) FK12 A10
FK14 OE
PCMCIA_A(0)
PCMCIA_A(11) FK16 A11
FK18
PCMCIA_A(9) A9
FK20 A8
PCMCIA_A(8)
PCMCIA_A(13) FK22 A13
FK24 A14
PCMCIA_A(14)
PCMCIA_|WE
FK26 WE|P
A_|RDY|IRQ FK28 RDY|BSY
PCMCIA_AVCC FK30 VCC1
PCMCIA_VPP FK31
VPP1
A_MIVAL FK32 A16
A_MICLK FK34 A15
PCMCIA_A(8) FK36 A12
PCMCIA_A(12)
PCMCIA_A(9) PCMCIA_A(7) FK38 A7
PCMCIA_A(10) FK40 A6
PCMCIA_A(6)
PCMCIA_A(11) PCMCIA_A(5) FK42 A5
FK44
PCMCIA_A(12) PCMCIA_A(4) A4
PCMCIA_A(13) FK46 A3
PCMCIA_A(3)
FK48
PCMCIA_A(14) PCMCIA_A(2) A2
FK50 A1
PCMCIA_A(1)
PCMCIA_A(0) FK52 A0
PCMCIA_D(0) FK54 D0
PCMCIA_D(1) FK56 D1
PCMCIA_D(2) FK58 D2
FK60 WP|IOIS16
A_|IOIS16
GND2
FK63
70 69
3K25 33R DATDIR
3K26 33R |DATOE
2K15 100p
PCMCIA_D(7)
3K23-4 4 5 33R
3K23-3 3 6 33R PCMCIA_D(6)
3K23-2 2 7 33R PCMCIA_D(5)
33R
3K23-1 1 8 PCMCIA_D(4)
3K24-4 4 5 33R PCMCIA_D(3)
3K24-3 3 6 33R PCMCIA_D(2)
3K24-2 2 7 33R PCMCIA_D(1)
3K24-1 1 8 33R PCMCIA_D(0)
4 5 6 7
7. 34
8 9 10 11
3K19 10K
3K21 10K
3K20
10K
3K18 10K
3K15 10K
3K16 10K
3K17 10K
3K22 10K
+5V_SW
+3V3_STV
7K04
+3V3_STV 3K12
OC
27M 4
10K
VDD
1 3
GND
2
FK05
IK84
A_MDO(0:7)
+3V3_STV
1K00-B
ROW_B
GND3
1 35
CD1 FK67 A_|CD1
2 36
D11 FK69
3 37
FK71
D12
4 38
D13 FK73
5 39
D14 FK75
6 40
D15 FK11
7 41
CE2 FK13 A_|CE2
8 42
VS1 FK15
A_|VS1
9 43
IORD FK17 PCMCIA_|IORD
10 44
FK19
IOWR PCMCIA_|IOWR
11 45
A17 FK21 A_MISTRT
12 46
A18 FK23 A_MDI(0)
13 47
A19 FK25 A_MDI(1)
14 48 A_MDI(0:7)
A20 FK27 A_MDI(2)
15 49
A21 FK29 A_MDI(3)
16 50
VCC2 PCMCIA_AVCC
17 51
PCMCIA_VPP
VPP2
18 52
A22 FK33 A_MDI(4)
19 53
A23 FK35 A_MDI(5)
20 54
A24 FK37
A_MDI(6)
21 55
A25 FK39 A_MDI(7)
22 56
VS2 FK41
A_MOCLK
23
57
RESET FK43 A_RESET
24 58
FK45
WAIT A_|WAIT
25
59
INPACK FK47
A_|INPACK
26 60
FK49
REG PCMCIA_|REG
27 61
BVD2|SPKR FK51
A_MOVAL
28 62
BVD1|STSCHG FK53 A_MOSTRT
29 63
D8 FK55
30 64
D9 FK57
31 65
D10 FK59
32 66
CD2 FK61 A_|CD2
33 67
FK62
GND4
34 68
71 72
8 9 10 11
12 13 14 15
86
GND-DVB2
9
GND-PROC
52
GND-TSO
39
GND-TSI
37
GND-CORE
109
+3V3_STV
VCC-PROC
64
VCC-TSO
51
VCC-TSI
36
VCC-CORE +3V3_CORE
CURRENT
+3V3_STV
SWITCH
FK84
FK06
5V 7
PCMCIA_5V OUT1
6
OUT2
IK70
5
SET
0V
MIU_ADDR(0:24)
VCCEN
5K01
PCMCIA_5V
60R
5K02
PCMCIA_5V
60R
5K03
+3V3
60R
5K04
+3V3
60R
5K05
+3V3
60R
12 13 14 15
16
1K00-A H7 FK44 J7
1K00-B H8 FK45 J9
2K00 H4 FK46 J7
B03C
2K01 I4 FK47 J9
2K02 H15 FK48 J7
2K03 H15 FK49 J9
2K04 J2 FK50 J7
2K05 G15 FK51 J9
2K06 H15 FK52 J7
A
2K07 F14 FK53 J9
2K08 H15 FK54 J7
2K09 H15 FK55 J9
2K10 H15 FK56 J7
2K11 I15 FK57 J9
2K12 I15 FK58 J7
2K13 I15 FK59 J9
2K14 F9 FK60 J7
2K15 K4 FK61 J9
2K16 F8 FK62 J8
2K17 G8 FK63 J7
3K00 F2 FK67 H9
B
3K01 F2 FK68 H7
3K02-1 F4 FK69 H9
3K02-2 F4 FK70 H7
3K02-3 F4 FK71 H9
3K03-1 F5 FK72 H7
3K03-2 F5 FK73 H9
3K03-3 F5 FK74 H7
3K03-4 F5 FK75 H9
3K04 H9 FK80 H7
3K05-1 F5 FK81 H16
3K05-2 F5 FK82 I16
C 3K05-3 F6 FK83 I16
3K05-4 F6 FK84 E15
3K06 J9 IK68 C10
3K07 J9 IK69 C10
3K08 J6 IK70 F15
3K09 F9 IK72 F16
3K10 E14 IK73 C10
3K11 F16 IK75 F11
3K12 F10 IK76 C11
3K13 F15 IK84 F8
3K15 B9 IK85 C4
3K16 B9
D
3K17 B9
3K18 B9
3K19 B9
3K20 B9
3K21 B9
3K22 B9
3K23-1 K4
3K23-2 K4
3K23-3 K4
3K23-4 K4
3K24-1 K4
3K24-2 K4
E
3K24-3 K4
3K24-4 K4
3V2
3K25 J4
3K26 K4
7K05
3K27 B2
ST890C
3K28 B3
1 5V 3K29 B3
IN1 +5V_SW
3K30 B3
2
3K31 B3
IN2
3K32 B3
8
FAULT_ 3K33 B3
3 F 3K34-1 B3
ON_ IK72
0V 3K34-2 C4
3K34-3 C4
4 3K34-4 C4
3K38 B4
3K39 B4
3K40 B4
3K41 B5
3K42 B5
3K43 B5
3K44 B5
3K45 B5
G
3K46 B5
3K47 B6
3K48 B6
3K49 H2
PCMCIA_AVCC
3K50 H2
3K51 J6
3K52 B4
5K01 G14
5K02 H14
PCMCIA_VPP
5K03 H14
5K04 I14
5K05 I14
H
7K00 E1
FK81
7K01 H3
+3V3_STV
7K02 I3
7K03 J3
7K04 F8
7K05 E15
FK82
FK01 E9
+3V3_CORE
FK02 E10
FK05 F9
FK06 F14
FK10 H7
FK83
I FK11 H9
+3V3_BUF
FK12 H7
FK13 H9
FK14 H7
FK15 H9
FK16 H7
FK17 H9
FK18 I7
FK19 I9
FK20 I7
FK21 I9
FK22 I7
J
FK23 I9
FK24 I7
FK25 I9
FK26 I7
FK27 I9
FK28 I7
FK29 I9
FK30 I7
FK31 I7
FK32 I7
FK33 I9
FK34 I7
K
FK35 I9
FK36 I7
FK37 I9
FK38 I7
FK39 I9
FK40 I7
H_16990_004.eps
FK41 I9
090707 FK42 I7
FK43 I9
16