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1
D
C
NC/4K7ohm-0603-±5%-1/10W
NC/4K7ohm-0603-±5%-1/10W
10ohm-0603-±5%-1/10W
10ohm-0603-±5%-1/10W
NC/10ohm-0603-±5%-1/10W
NC/10ohm-0603-±5%-1/10W
3V_SDA
R294
3V_SCL
R295
5V_SDA
R296
5V_SCL
R297
NC/68pF-0603-NPO-±5%-50V
NC/68pF-0603-NPO-±5%-50V
B
A
1
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2
ADJ_PWM0
55
57
CX_SCL
58
CX_SDA
60
SEL3
59
SEL4
8051_WR#
62
CX_VD33
8051_RD#
63
8051_CS2CX
61
R298
R299
CX_INT#
56
8051_ALE
84
RESET_H
86
CX_SDA
+5V
CX_SCL
85
C161
0.1uF-0603-Y5V-+80%-20%-50V
C236
C237
4
DP_HS
GND
5
DP_VS
GND
GND
23
DP_CLK
6
DP_DE_FLD
2
www.fineprint.com.cn
3
4
U23B
SVPTMCX32
64
ADDR0
65
ADDR1
66
PWM0
ADDR2
67
ADDR3
68
ADDR4
69
SCL
ADDR5
70
ADDR6
71
SDA
ADDR7
83
A_D0
82
GPIO0
A_D1
81
GPIO1
A_D2
80
A_D3
79
A_D4
78
WR#
A_D5
77
A_D6
76
RD#
A_D7
SVP-CX32_208
CS
(2/4)
37
DP0
36
INTN
DP1
35
CPU INTERFACE
DP2
34
ALE
DP3
33
DP4
DIGITAL OUT
32
DP5
31
RESET
DP6
30
DP7
29
DP8
26
V5SF
DP9
25
DP10
24
DP11
22
DP12
21
DP_HS
DP13
18
DP14
17
DP_VS
DP15
16
DP16
15
DP_CLK
DP17
14
DP18
11
DP_DE_FLD
DP19
10
DP20
9
DP21
8
DP22
7
DP23
3
4
5
up_A[0...7]
RN9
7
8
8051_A0
uP_A0
5
6
8051_A1
uP_A1
3
4
8051_A2
uP_A2
1
RN10
2
8051_A3
uP_A3
7
8
8051_A4
uP_A4
5
6
8051_A5
uP_A5
3
4
8051_A6
uP_A6
1
2
8051_A7
uP_A7
up_AD[0...7]
RN11
1
2
8051_AD0
uP_AD0
3
4
8051_AD1
uP_AD1
5
6
8051_AD2
uP_AD2
7
RN12
8
8051_AD3
uP_AD3
1
2
8051_AD4
uP_AD4
3
4
8051_AD5
uP_AD5
5
6
8051_AD6
uP_AD6
7
8
8051_AD7
uP_AD7
DP[0...23]
DP0
DP1
4*100ohm-0603-±5%-1/16W
DP2
4*100ohm-0603-±5%-1/16W
DP3
4*100ohm-0603-±5%-1/16W
DP4
4*100ohm-0603-±5%-1/16W
DP5
DP6
DP7
DP8
DP9
DP10
DP11
DP12
DP13
DP14
DP15
DP16
DP17
DP18
DP19
DP20
DP21
DP22
DP23
Title
Size
Number
B
Date:
19-Aug-2006
File:
C:\Documents and Settings\lilixiu\桌面\维修带PCB原理图B.TR.TD5A( 060601 1626)\B.TR.TD5A( 060601 1626).ddb
5
6
D
C
B
A
Revision
Sheet of
Drawn By:
6
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