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HTEB1
User manual
OnBoard LCD (IC4)
X3, external LCD-connector (057-016-1)
X5, E10T debug connector (Sys-Con)
LCD Modul
X3 (LCD-CON)
(IC4) pin
(057-016-1)
pin
3
1
4
2
5
3
6
4
7
5
8
6
9
7
10
8
11
9
12
10
13
11
14
12
15
13
16
14
1
15
2
16
X5 (SYS-CON),
pin
1
5
7
11
13
8
2,4,6,10,12,14
3,9
Issue 0.2
µC-
pin
-
-
-
P75
P74
P20
P50
P51
P52
P53
P54
P55
P56
P57
-
-
µC-pin
Operation
P87
Debug pin
P86
Debug pin
/NMI
/NMI
P85
Debug pin
/RESET
reset control
Vcc
GND
n.c.
Not connected
Page 10
Operation
GND
Vcc
contrast (=P3)
RS (register select)
R/W (read / write)
EN (enable)
D0
D1
D2
D3
D4
D5
D6
D7
Backlight +
GND
X3 pinout
X5 pinout
07/2002
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