N9H26
Mar 15, 2019
Page
11
of 29
Rev 1.01
NUDE
S
IG
N H
MI
-N9H
26
U
S
E
R
M
A
NUA
L
CON1: Pins in NuDesign TFT-LCD5
Pin No
Pin Name
Pin No
Pin Name
Pin No
Pin Name
Pin No Pin Name
01
VD33
02
VD33
33
NC
34
NC
03
LCS
04
BLEn
35
NC
36
DVDD18
05
LDEN
06
LVsync
37
PWM
38
NC
07
LHsync
08
LClk
39
VS
40
VS
09
LD23
10
LD22
41
XP
42
PAD1
11
LD21
12
LD20
43
XM
44
YM
13
LD19
14
LD18
45
NC
46
YP
15
LD17
16
LD16
47
VS
48
VS
17
LD15
18
LD14
49
NC
50
NC
19
LD13
20
LD12
51
NC
52
NC
21
LD11
22
LD10
53
NC
54
NC
23
LD9
24
LD8
55
NC
56
NC
25
LD7
26
LD6
57
NC
58
NC
27
LD5
28
LD4
59
NC
60
NC
29
LD3
30
LD2
61
NC
62
NC
31
LD1
32
LD0
63
NC
64
NC
2.1.6 Reset Button
S8: Reset button in NuDesign HMI-N9H26
2.1.7 RTC wakeup Button
S7: RTC wakeup button in NuDesign HMI-N9H26,
2.1.8 Speaker
J2: Power Amplifier speaker connect in NuDesign HMI-N9H26.
2.1.9 Microphone
M1: External electret condenser microphone connect in NuDesign HMI-N9H26, Pin 1 for
