VM800C Datasheet
Version 1.0
Document Reference No.: FT_000844 Clearance No.: FTDI# 345
4 Board Schematics
3V3
3V3
U2
R2
R3
R4
R5
R6
R7
G2
G3
G4
G5
G6
G7
J1 LCD1
1
4
10
13
14
LEDK
LEDA
1
2
3
4
5
6
7
8
9
OE1 VCC
OE2
OE3
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
LED-K
LED-K
LED-A
LED-A
NC
NC
NC
OE4
CS#
PD#
MOSI
SCK
2
5
9
3
6
8
11
FT800_CS#
FT800_PD#
FT800_MOSI
FT800_SCK
CS#
PD#
MOSI
SCK
A1
A2
A3
A4
Y1
Y2
Y3
Y4
3V3
DISP
RESET
SPENA
12
VCORE
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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
0
10 10 SPCK
11 11 SPDA
12 12 B0
13 13 B1
14 14 B2
15 15 B3
16 16 B4
17 17 B5
18 18 B6
19 19 B7
20 20 G0
21 21 G1
22 22 G2
23 23 G3
24 24 G4
25 25 G5
26 26 G6
27 27 G7
28 28 R0
29 29 R1
30 30 R2
31 31 R3
32 32 R4
33 33 R5
34 34 R6
7
GND
R0
R1
74LCX125
GND
3V3
R2
R3
R4
R5
R6
R7
U1
3V3
U3
14
1
4
10
13
VCC OE1
OE2
AUDIO_L
1
2
3
4
5
6
7
8
9
36
35
34
33
32
31
30
29
28
27
26
25
AUDIO_L
GND
GND
B2
B3
B4
B5
CS#
B2
B3
B4
B5
B6
B7
DCLK
DISP
HSYNC
VSYNC
DE
G0
G1
OE3
OE4
FT800_SCK
FT800_MISO
FT800_MOSI
FT800_CS#
SCKL/SCK
MISO/SDA
MOSI/SA0
CS_n/SA1
GPIO0/SA2
GPIO1
VCCIO
MODE
INT
G2
G3
G4
G5
G6
G7
3
6
8
2
5
9
12
Y1
Y2
Y3
Y4
A1
A2
A3
A4
B6
B7
MISO
INT#
FT800_MISO
FT800_INT#
MISO
INT#
11
AUDIO_SHDN#
DCLK
DISP
HSYNC
VSYNC
DE
7
10
11
12
B0
B1
GND
FT800_INT#
FT800_PD#
74LCX125
B2
B3
B4
B5
B6
B7
HSYNC
VSYNC
DCLK
PD
GND
3V3
FT800Q
C8
0.1uF
C7
0.1uF
35 35 R7
36 36 HSYNC
37 37 VSYNC
38 38 DOTCLK
39 39 NC
40 40 NC
41 41 VDD
42 42 VDD
43 43 NC
44 44 NC
45 45 NC
46 46 NC
47 47 NC
48 48 XR [Right]
49 49 YD [Bottom]
50 50 XL [Left]
51 51 YU [Top]
52 52 DEN
53 53 GND
54 54 GND
BCKL
GND
YM
XM
YP
Y1
R3 R4
47k 47k
C2
27pF
C1
27pF
12MHz
XP
3V3
C3
VCORE
C5
GND
GND
GND
C4
C6
GND
XP
4.7uF 0.1uF
GND
4.7uF 0.1uF
GND
YM
XM
YP
5V
L1
DE
NR3015T220M
U4
LEDA
2
7
1
6
VIN
SW
VOUT
FB
C11
2.2nF
0
0
AT035GT-07ED3
0
BCKL
3
R5
LEDK
GND
0.5B-54PBX
EN
4k7
D1
1N4148
AUDIO_L
AUDIO_SHDN#
AUDIO_L
AUDIO_SHDN#
LED Current Sense R7
4.7R :=20mA
C9
10uF
C10
0.1uF
GND
MIC2289-24YML
R6
10k/1%
R7
C12
0.22uF
4R7
GND
GND
GND
GND
GND
Figure 4-1 - VM800C35 ( 3.5” Version)
10
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