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FGZ806EF2/EOP
QQ
MICROCOMPUTER'S TERMINAL DESCRIPTION
3 7 63 1515 0
Pin No.
Pin Name
109~111
NC
112
VCC8
113
Y–
114
X–
115
Y+
116
X+
117
VSS12
118
KEYDATA1
119
KEYDATA2
120
NC
121
KEY5
122
KEY4
123
KEY3
124
AVSS
125
KEY2
126
KEY1
127
VREF
128
AVCC
TE
L 13942296513
129
VSS13
130
SYSDATA
131
SHDATA
132
SYSCLK
133
ROM RXD
134
ROM TXD
135
VCC9
136
SHSTBY
137
TOUCH
138
SHCS
139
NC
140
SHRDY
141
VSS14
142
NC
143
TOUTH EN
144
SHINI
GRAPHIC CONTROL IC (X25-941x-xx : IC4)
Pin No.
Pin Name
www
1
DREQ
2
D0
3
D1
.
4
CVCC1
5
D2
6
CGND1
10
I/O
-
Un-connecting
-
Power supply
O
The switching output for a touch-panel input
O
The switching output for a touch-panel input
O
The switching output for a touch-panel input
O
The switching output for a touch-panel input
-
Ground
I
Touch-panel data input (Y)
I
Touch-panel data input (X)
-
Un-connecting.
I
Key switch input
I
Key switch input
I
Key switch input
-
Analog ground
I
Key switch input
I
Key switch input
-
Reference voltage
-
Analog power supply
-
Ground
I
Graphic microprocessor data input
O
Graphic microprocessor data output
I
Graphic microprocessor clock input
I
Flash ROM write-in data input
O
Flash ROM write-in data output
-
Power supply
O
The completion output of graphic microprocessor standby shift
O
Notice output of graphic microprocessor touch key-on
O
System microprocessor Request-to-Send output
-
Un-connecting
O
The notice output of a state which can be graphic microprocessor communicated
I
Grand input
-
Un-connecting
I
Graphic microprocessor touch key analysis permission input
I
Graphic microprocessor initial input
I/O
O
DMA request
x
ao
u163
I/O
CPU data input and output
y
I/O
CPU data input and output
i
-
Power supply
I/O
CPU data input and output
-
Ground
2 9
8
Purpose / Description / Processing / Operation
Q Q
3
6 7
1 3
1 5
Purpose / Description / Processing / Operation
co
.
9 4
2 8
0 5
8
2 9
9 4
2 8
m
9 9
9 9
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