C Control Pro application board Mega 128 198258 図
製品コード
198258
C28
100nF
C29
100nF
C30
100nF
C31
100nF
10mm
Project:
MEGA128app_V2
Sheet
2
of 4
PCB-Design:
MEGA Appl.-Board
schäffel electronic gmbh
Vcc
Vss
A0
A1
A2
SDA
24Cxx
IC2
(WP)
SCL
$val
C1/
R
SRG8
& 1D
IC7
74HC164
3D
2D
2D
2D
2D
SRG8
G1[SHIFT]
C2[LOAD]
1
1
1
C3/
IC8
74HC165
3D
2D
2D
2D
2D
SRG8
G1[SHIFT]
C2[LOAD]
1
1
1
C3/
IC9
74HC165
JP1
JP2
JP5
JP6
PT1
10k
R20
1k
R21
1k
R22
1k
R23
1k
R24
10R
R25
4k7
R28
4k7
R29
4k7
R30
4k7
R31
4k7
R32
4k7
R33
4k7
R34
4k7
R35
4k7
R36
4k7
R37
4k7
R38
4k7
R39
4k7
R40
4k7
R41
4k7
R49
4k7
R50
4k7
R51
4k7
R52
4k7
SW1
SW2
T1
BC846C
X14
X15
EXT-DATA
EXT-SCK
EXT-SCL
EXT-SDA
EXT-T1
EXT-T2
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
KEY-E
LCD-D4
LCD-D4
LCD-D5
LCD-D5
LCD-D6
LCD-D6
LCD-D7
LCD-D7
LCD-E
LCD-RS
LCD-RS
LCD-RW
LCD-RW
RXD0
TXD0
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
KEY3
KEY6
KEY9
KEY12
KEY2
KEY5
KEY8
KEY10
KEY1
KEY4
KEY7
KEY11
KEY12
KEY5
KEY1
KEY7
KEY11
KEY4
KEY10
KEY8
KEY2
KEY9
KEY6
KEY3
KEY2
KEY9
KEY6
KEY3
KEY12
KEY5
KEY1
KEY7
KEY11
KEY4
KEY10
KEY8
1
2
3
4
5
6
7
8
9
1
2
8
3
4
5
6
10
11
12
13
7
11
12
13
2
15
14
3
4
5
6
9
10
1
7
11
12
13
2
15
14
3
4
5
6
9
10
1
1
2
3
1
2
3
1
2
3
4
5
6
7
8
9
1
2
2
1
1
2
2
3
1
1
10
11
12
13
14
15
16
2
3
4
5
6
7
8
9
1
10
11
12
13
2
3
4
5
6
7
8
9
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