5
4
3
2
1
CN2
B
C
GND
+5V
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
T45_BK
T45_BK
U
+5V
VOUT
TVDD
TX0
D
C
B
A
D
C
B
A
JP13
T1X0
TVDD/VDD
PORT4
5
OPT
5
4
3
2
1
IN
VCC
IF
2
VD
C17
3
BNC
6
6
GND
R33
1k
TOTX176
0.1u
J4
T5
R36
240
TX0
1
DA02-F
2
3
4
5
4
8
5
R37
150
1
1:1
OVDD
OVDD
CN3
U2C
EMCK
LE1
R45
EMCK2
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
A
A
K
6
5
9
1k
INT0
74HC14
INT0
INT1
U2D
LE2
R47
1k
K
8
D3V
D3V
INT1
U5
CM0/CDTO/CAD1
CM1/CDTI/SDA
OCKS1/CCLK/SCL
OCKS0/CSN/CAD0
DVDD
74HC14
R48
R49
R52
R55
10k
10k
10k
470
470
470
2
3
5
VD
1A
1B
2A
2B
3A
3B
4A
4B
R50
R53
4
1Y
2Y
3Y
4Y
R51
R54
100
100
U2E
11
6
7
11
10
14
13
VD
10
9
PORT6
U6A
10
9
CSN
SCL/CCLK
SDA/CDTI
SDA(ACK)/CDTO
12
74HC14
U2F
R56
8
6
4
2
7
5
3
1
51
15
1
1
2
G
A/B
P/SN/ANS
DVDD
74LVC157
74LS07
13
12
uP-I/F
74HC14
R57
10k
D3V
R58
JP18
R59
1
3
5
2
4
6
D3V
R60
100
SDA
CDTO/CM0=H
CM0=L
100
SW3
10k
IPS1/IIC
CM1/FS1
OCKS1/FS2
OCKS0/FS0
PSEL
XTL0/CKS1
XTL1/TRANS
DIR_I/O
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
D3V
IPS1/IIC
SDA/CDTO
PSEL
XTL0
XTL1
D3V/VD
DIT_I/O
RP2
9
8
7
6
5
4
3
2
1
U6B
U6D
U6F
3
5
4
9
8
13
12
74LS07
74LS07
74LS07
DIR_I/O
DIT_I/O
U6C
6
U6E
10
Title
Size
47k
11
AKD4113-B
74LS07
74LS07
Document Number
R ev
1
A3
MAIN
Date:
Tuesday, November 30, 2004
Sheet
1
2
o f
2
5
4
3
2
AKM [ ASAHI KASEI MICROSYSTEMS ]
