Sony KDF-E42A12U Service Manual page 66

A B C
N..-LE4B
1
CN3603
XX
2
nEMMA_RST
3
4
5
6
7
CN3601
XX
+3V3D 1
PMSSCLK
2
PMSDIO 3
PMSBS 4
PMSINS 5
GND
6
8
9
SCL_TV
SDA_TV
10
I2C_TV
11
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D E F
+3V3D_STRAPS
FIT FOR
JTAG
GND
1
JTCK 2
JTDO
3
JTMS 4
JTRST 5
JTDI 6
GND
7
+3V3D
8
R3628 FIT FOR
EDINT 9
XX EJTAG
10
GND 11
NMI
12
R3613
100
+3V3D
CN3602
XX
+3V3D 1
GND 2
NC 3
NC 4
TXD1B_MAIN 5
RXD1B_MAIN 6
R3609 100
TXD2B_MAIN
7
RXD2B_MAIN 8
R3602 100
TXD3B_MAIN 9
RXD3B_MAIN 10
R3603 100
JIG_MAIN
11
+3V3D 12
GND 13
R3601
NC 14
1k
NC
15
NC 16
NC 17
NC 18
NC
19
NC 20
CN3608
XX
GND
1
RDATA[11] 2
nMASTER_RESET 3
JL3628 RDATA[12] 4
JIG switch
5
+3V3D
RDATA[13]
6
PMSSCLK
NMI 7
PMSDIO
RDATA[14] 8
PMSBS
+3V3D 9
PMSINS
RDATA[15] 10
PMSPON
NC 11
NC 12
MEMORY STICK
D3601 D3602
XX XX
R3625
R3624
XX
XX
Q3600
SCL_N
R3605 XX
XX
SDA_N
Q3601
R3606 XX
XX
G H I
+3V3D_STRAPS
R3630
XX
FIT FOR
EJTAG R3632
R3634 R3636
XX
XX XX
TESTPIN
TMODE2
TMODE0
TMODE1
JTCK
R3631 R3633 R3635 R3645
FIT FOR
JTDO 10k 10k 10k 10k
JTAG
JTMS
JTRST
JTDI
JEDINT
nBOARD_RST
NMI
JTAG/EJTAG CONNECTION
TXD1B
RXD1B
TXD2B
RXD2B
TXD3B
RXD3B
JIG_MODE
DEGUG UARTS
RDATA[0-15]
R3637
390
RDATA[11]
nMASTER_RESET
RDATA[12]
R3642 100
R3638 390
JIG_MODE
R3639 390
RDATA[13]
NMI
R3640 390 RDATA[14]
+3V3D
RDATA[15]
R3641
390
BOOT STRAP (DaMON/NAND FLASH)
D3604 D3603
XX XX
R3626
R3627 XX
XX
R3607
XX
Q3603
XX
Q3602
R3608 XX
XX
I2C_N
- 66 -
J K L
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
+5VD +3V3D
1 GND
FWEB
2 FWEB
3 GND
FOEB FOEB
4
5 GND
GCSB1 6 GCSB
7 GND
FCSB0 FCSB
8
9 GND
nRDY_DAMON
10 nRDY
11 GND
DAMON_INTB nINT
12
13 GND
NMI
14 NMI
15 GND
NC
16
17 +3V3D
nDAMON_RST
18 nRST
19 GND
JIG
JIG_MODE 20
21 GND
22 NC
23 GND
24 NC
25 GND
26 NC
27 +3V3D
28 NC
29 +5VD
30 NC
31 +3V3D
32 NC
33 GND
34 NC
GND
35
36 NC
37 GND
38 NC
GND
39
40 NC
41 GND
42 NC
GND
43
44 NC
45 GND
46 NC
+3V3D
47
TXD3B
48 TX2
RXD3B 49 RX2
R3621
RADD[0-25] 50 GND
100
GND
51
RADD[0]
52 ADD[0]
RADD[1]
53 ADD[1]
RADD[2]
54 ADD[2]
RADD[3]
55 ADD[3]
RADD[4]
56 ADD[4]
RADD[5]
57 ADD[5]
RADD[6]
58 ADD[6]
RADD[7]
59 ADD[7]
RADD[8]
60 ADD[8]
RADD[9]
61 ADD[9]
RADD[10]
62 ADD[10]
RADD[11]
63 ADD[11]
RADD[12]
64 ADD[12]
DaMON CONNECTOR RADD[13]
65 ADD[13]
RADD[14]
ADD[14]
66
67 +3V3D
RADD[15]
68 ADD[15]
RADD[16]
69 ADD[16]
RADD[17]
ADD[17]
70
RADD[18]
71 ADD[18]
RADD[19]
72 ADD[19]
RADD[20]
73 ADD[20]
RADD[21]
ADD[21]
74
RADD[22]
75 ADD[22]
RADD[23]
76 ADD[23]
RADD[24]
77 ADD[24]
RADD[25]
ADD[25]
78
79 +5VD
80 NC
RDATA[0]
81 DATA[0]
RDATA[1]
DATA[1]
82
RDATA[2]
83 DATA[2]
RDATA[3]
84 DATA[3]
RDATA[4]
85 DATA[4]
RDATA[5]
86 DATA[5]
RDATA[6]
87 DATA[6]
RDATA[7]
88 DATA[7]
RDATA[8]
89 DATA[8]
RDATA[9]
90 DATA[9]
RDATA[10]
91 DATA[10]
RDATA[11]
92 DATA[11]
RDATA[12]
DATA[12]
93
RDATA[13]
94 DATA[13]
RDATA[14]
95 DATA[14]
RDATA[15]
96 DATA[15]
+3V3D
97
TXD2B
98 TX1
RXD2B
99 RX1
R3620
100 GND
100
CN3607
XX
N
6/7
~ N Board Schematic Diagram [ Digital I/F ] Page 6/7 ~
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