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首页STM32+SSD1963的LCD测试板原理图
STM32+SSD1963的LCD测试板原理图

自己设计已经调试用过,并量产使用。预留有MCU接口。7寸40PIN和50PIN标准接口,和一个40PIN通用接口。有AVDD,VCOM,VGL,VGH电压模块,串联背光驱动模块。主控IC使用STM32,控制IC是SSD1963。对于做LCD的工厂来说是个很好的测试板。
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Title
Number RevisionSize
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Date: 17-May-2012 Sheet of
File: F:\临时文件\新测试板 \STM32+SSD1963新测试板\STM32+SSD1963新测试板 \STM32+SSD1963
新测试板
Drawn By:
VDD
VDD
VLED
VLED
+5V
+5V
SEIYA_YASIRO
VCC
VCC
MCU
2
3
GND
BOOT0
60
NRST
7
OSC_IN/PD0
5
OSC_OUT/PD1
6
PA0-WKUP
14
PA1
15
PA2
16
PA3
17
PA4
20
PA5
21
PA6
22
PA7
23
PA8
41
PA9
42
PA10
43
PA11
44
PA12
45
PA13/JTMS/SWDIO
46
PA14/JTCK/SWCLK
49
PA15/JTDI
50
PB0
26
PB1
27
PB2/BOOT1
28
PB3/JTDO
55
PB4/JNTRST
56
PB5
57
PB6
58
PB7
59
PB8
61
PB9
62
PB10
29
PB11
30
PB12
33
PB13
34
PB14
35
PB15
36
PC0
8
PC1
9
PC2
10
PC3
11
PC4
24
PC5
25
PC6
37
PC7
38
PC8
39
PC9
40
PC10
51
PC11
52
PC12
53
PC13-TAMPER-RTC
2
PC14-OSC32_IN
3
PC15-OSC32_OUT
4
PD2
54
VBAT
1
VDD_1
32
VDD_2
48
VDD_3
64
VDD_4
19
VDDA
13
VSS_1
31
VSS_2
47
VSS_3
63
VSS_4
18
VSSA
12
U1
STM32F103R8T6
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
JP2
JTAG
Q1
8050
Q2
8550
D1
D2
BAT1
VCC3.3
BOOT0
LCD_D2
RESET
KEY3
C1
104
RESET
R3
10K
VCC3.3 PD2
R4
1M
Y2 8MHZ
C6
22
C7
22
Y1
32.768k
C10
22
C11
22
BOOT1
PC0
PC1
PC2
PC3
PC13
C4
104
C3
104
C5
104
C2
104
VCC3.3
VCC3.3
C8
10UF
C9
104
LCD_RD
LCD_WR
LCD_RS
LCD_CS
PC4
SSD_RESET
LCD_D0
LCD_D1
LCD_D3
LCD_D4
LCD_D5
LCD_D6
LCD_D7
LCD_D8
LCD_D9
LCD_D10
LCD_D11
LCD_D12
LCD_D13
LCD_D14
LCD_D15
JTDO
JTRST
PC10
PC11
PC12
WK_UP
PA1
PA2
SD_CS
PA4
SPI1_SCK
SPI1_MISO
SPI1_MOSI
PA8
TXD
RXD
USB_D-
USB_D+
KEY0 JTMS
JTCK
JTDIKEY1
1 2
3 4
5 6
JP1 BOOT
R1
100K
R2
100K
VCC3.3
BOOT1BOOT0
KEY0
KEY1
KEY0
KEY1
KEY4
VCC3.3
WK_UP
R5
10K
R6
10K
R7
10K
R8
10K
R9
10K
VCC3.3
C13
104
RESET
JTRST
JTDI
JTMS
JTCK
JTDO
R24
510
R25
510
R26
510
VCC3.3
TP_CS
TP_SCK
TP_PEN
TP_MISO
TP_MOSI
VCC
1
X+
2
Y+
3
X-
4
Y-
5
GND
6
IN3
7
IN4
8
VREF
9
VCC
10
IRQ
11
DOUT
12
BUSY
13
DIN
14
CS
15
DCLK
16
U2
AD7843
VCC3.3
X+
Y+
X-
Y-
GND
TP_SCK
TP_CS
TP_MOSI
TP_MISO
TP_PEN
VCC3.3
R23
100K
C12
104
CD/DATA3
1
CMD
2
VSS
3
VDD
4
CLK
5
VSS
6
DATA0
7
DATA1
8
DATA2
9
CD
10
GND
11
WP
12
SD1
SD_CARD
SD_CS
SPI1_MOSI
SPI1_SCK
SPI1_MISO
VCC3.3
C14
104
R10
47K
R11
47K
R12
47K
R13
47K
VCC3.3
SD_CS
SPI1_MOSI
SPI1_SCK
SPI1_MISO
TXD
1
DTR_N
2
RTS_N
3
VDD_232
4
RXD
5
RI_N
6
GND
7
VDD
8
DSR_N
9
DCD_N
10
CTS_N
11
SHTD_N
12
EE_CLK
13
EE_DATA
14
DP
15
DM
16
VDD_3V3
17
GND_3V3
18
RESET
19
VDD
20
GND
21
TRI_MODE
22
LD_MODE
23
VDD_PLL
24
GND_PLL
25
PLL_TEST
26
OSC1
27
OSC2
28
U3
PL2303
TXD
3V3
RXD
GND
VCC5
C16
104
C15
104
R14
10K
R15
1K
VCC3.3
R19
1K
BOOT0
R18
1K
D3
IN4148
RESET
R17
10K
R16
10K
VCC3.3
Y3 12MHZ
C17
22
C18
22
VCC5
R20
47K
VCC5
VCC5
3V3
C19
10UF
PL2303_D-
PL2303_D+
VCC
1
D-
2
D+
3
NC
4
GND
5
USB1
USB
D-
D+
R21
22R
R22
22R
1 2
3 4
5 6
JP3
HEADER 3X2
D+ D-
PL2303_D+ PL2303_D-
USB_D+ USB_D-
C20
10uF/16V
ADJ
1
Vout
2
Vin
3
U5
AMS1117-1.2
ADJ
1
Vout
2
Vin
3
U6
AMS1117-3.3
C21
220uF/16V
1 2
L3 磁珠
1 2
L2 磁珠
VCC3.3
VCC5
VCC3.3
VDDD
1
VSS
2
VSS
3
VDDIO
4
VSS
5
VDDD
6
D0
7
D1
8
D2
9
D3
10
D4
11
VDDIO
12
VSS
13
VDDD
14
CLK
15
VDDIO
16
VSS
17
VDDPLL
18
VSSPLL
19
VSS
20
VDDD
21
XTAL_IN
22
VSS
23
XTAL_OUT
24
VDDD
25
VSS
26
VDDLCD
27
LDATA23
28
LDATA22
29
LDATA21
30
LDATA20
31
VDDD
32
VSS
33
VDDLCD
34
LDATA17
35
GPIO0
36
GPIO1
37
GPIO2
38
GPIO3
39
VDDD
40
VSS
41
VDDLCD
42
LFRAME
43
LLINE
44
LSHIFT
45
VDDD
46
VSS
47
VDDLCD
48
LDEN
49
TE
50
PWM
51
GAMAS0
52
GAMAS1
53
VDDLCD
54
VSS
55
VDDD
56
VSS
57
VDDLCD
58
LDATA16
59
LDATA15
60
LDATA14
61
LDATA13
62
LDATA12
63
VDDD
64
VSS
65
VDDLCD
66
LDATA11
67
LDATA10
68
LDATA9
69
LDATA8
70
LDATA7
71
LDATA6
72
VDDD
73
VSS
74
VDDLCD
75
LDATA5
76
LDATA4
77
LDATA3
78
LDATA2
79
LDATA1
80
LDATA0
81
VDDD
82
VSS
83
VDDLCD
84
LDATA19
85
LDATA18
86
D19
87
D18
88
D23
89
D22
90
D21
91
D20
92
VDDD
93
VSS
94
VDDIO
95
VSS
96
VDDIO
97
D17
98
D16
99
VDDIO
100
VSS
101
VDDD
102
D15
103
D14
104
D13
105
D12
106
D11
107
VDDIO
108
VSS
109
VDDD
110
D10
111
D9
112
D8
113
D7
114
D6
115
D5
116
VDDIO
117
VSS
118
VDDD
119
R/W#(WR#)
120
E(RD#)
121
D/C#
122
CS#
123
VDDIO
124
VSS
125
VDDD
126
RESET#
127
CONF
128
SSD1963
U4
SSD1963
1.2V
1.2V
1.2V
1.2V
1.2V
1.2V
1.2V
1.2V
1.2V
1.2V
1.2V
1.2V
1.2V
VCC3.3
VCC3.3
VCC3.3
VCC3.3
VCC3.3
VCC3.3
VCC3.3
VCC3.3
VCC3.3
VCC3.3
VCC3.3
VCC3.3
1.2V
VCC3.3
VCC3.3
VCC3.3
1.2V
1.2V
1.2V
1.2V
VCC3.3
VCC3.3
VCC3.3
C27
104
C26
104
C25
104
C24
104
C23
104
C22
104
C31
104
C30
104
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
LD0
LD1
LD2
LD3
LD4
LD5
LD6
LD7
LD8
LD9
LD10
LD11
LD12
LD13
LD14
LD15
LD16
LD17
LD18
LD19
LD20
LD21
LD22
LD23
GAMAS1
GAMAS0
PWM
TE
DEN
VS
HS
PCLK
IO0
IO1
IO2
IO3
Y4
10MHZ
C28
20P
C29
20P
GND
R27
4.7K
VCC3.3
LCD_WR
LCD_RD
LCD_RS
LCD_CS
SSD_RESET
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
J6
LCM
VCC3.3
GND
GND
A
VS
HS
PCLK
DEN
LD0
LD1
LD2
LD3
LD4
LD5
LD6
LD7
LD8
LD9
LD10
LD11
LD12
LD13
LD14
LD15
LD16
LD17
LD18
LD19
LD20
LD21
LD22
LD23
IO0
IO1
IO2
IO3
X+
Y+
X-
Y-
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
JP4
HEADER 20X2
VCC3.3 GND
LCD_CS LCD_RS
LCD_WR LCD_RD
LCD_RESET
LCD_RESET
LCD_CS1
1
2
3
JP5
HEADER 3
VCC5
+5V
LCD_D0
LCD_D1 LCD_D2
LCD_D3 LCD_D4
LCD_D5 LCD_D6
LCD_D7 LCD_D8
LCD_D9 LCD_D10
LCD_D11 LCD_D12
LCD_D13 LCD_D14
LCD_D15
GND
VLED
GND
GND GND
LCD_CS1 PC11
PC12 PC13
X+ Y+
X- Y-
+5V VCC3.3
GND GND
LED-K
1
LED-A
2
GND
3
VDD
4
R0
5
R1
6
R2
7
R3
8
R4
9
R5
10
R6
11
R7
12
G0
13
G1
14
G2
15
G3
16
G4
17
G5
18
G6
19
G7
20
B0
21
B1
22
B2
23
B3
24
B4
25
B5
26
B6
27
B7
28
GND
29
DCLK
30
DISP
31
HSYNC
32
VSYNC
33
DE
34
NC
35
GND
36
XR
37
YD
38
XL
39
YU
40
CON2
LCM
GND
A
VCC3.3
PCLK
HS
VS
DEN
X-
Y-
X+
Y+
VCC3.3
LD0
LD1
LD2
LD3
LD4
LD5
LD6
LD7
LD8
LD9
LD10
LD11
LD12
LD13
LD14
LD15
LD16
LD17
LD18
LD19
LD20
LD21
LD22
LD23
R28
61.9k
1
23
D8
BAV99
1
23
D6
BAV99
1
23
D7
BAV99
L4 10UH
IN
5
LX
1
EN
4
GND
2
FB
3
NC
6
U7
SY7208
R29
3.9k
C34
4.7UF
C35
10UF
VDD
D4RB521S-30
C37
1UF
C41
4.7UF
R35
4.3k
R36
10k
R30
0
R31
3.3k
R32
1.8k
C36
0.1UF
C38
1UF
C39
1UF
C40
1UF
R34
10k
R33
2.2k
VGH
VGL
AVDD
VCOM
A
1
A
2
K
3
K
4
GND
5
VCOM
6
DVDD
7
MODE
8
DE
9
VS
10
HS
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
B0
19
G7
20
G6
21
G5
22
G4
23
G3
24
G2
25
G1
26
G0
27
R7
28
R6
29
R5
30
R4
31
R3
32
R2
33
R1
34
R0
35
GND
36
DCLK
37
GND
38
L/R
39
U/D
40
VGH
41
VGL
42
AVDD
43
RESET
44
NC
45
VCOM
46
DITHB
47
GND
48
NC
49
NC
50
CON1
7-50PIN
A
GND
VCOM
VCC3.3
DEN
VS
HS
LD0
LD1
LD2
LD3
LD4
LD5
LD6
LD7
LD8
LD9
LD10
LD11
LD12
LD13
LD14
LD15
LD16
LD17
LD18
LD19
LD20
LD21
LD22
LD23
PCLK
VCC3.3
VGH
VGL
AVDD
VCOM
R37
61.9k
L5 10UH
IN
5
LX
1
EN
4
GND
2
FB
3
NC
6
U8SY7208
R38
4.7k
C32
4.7UF
C33
10UF
VCC
D5RB521S-30
1
2
3
JP7
HEADER 3
A
VR1
5K
F1
500MA
F2
1A
L1100UH
LCD_D0
LCD_D1
LCD_D2
LCD_D3
LCD_D4
LCD_D5
LCD_D6
LCD_D7
LCD_D8
LCD_D9
LCD_D10
LCD_D11
LCD_D12
LCD_D13
LCD_D14
LCD_D15
1.2V
LED3
LED2
LED1
1
2
3
4
JP8
VGH
VGL
AVDD
VCOM
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