5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
SR004-BS03
1.0
怡先國際股份有限公司
A4
2
3
Tuesday, March 11, 2003
Title
Size
Document Number
Rev
Date:
Sheet
of
LOBAT
KS4
BEEP
K4
TXD
K2
KS3
KS1
K3
K1
OFF
LCS
ON
KS2
BEEP
ES
BUSY
SCK
KS5
O
I
G
RXD
SD0
CS
BL
ASLEEP
SCLK
K2
K3
K4
KS1
KS4
LOBAT
BL
ASLEEP
GO
LO
LCS
BL
BEEP
BUSY
SCK
K1
K2
K3
K4
ASLEEP
LOBAT
KS1
KS2
KS3
KS4
KS5
KS6
ES
TXD
RXD
ON
SD0
SCLK
SC
ON
LOBAT
TXD
RXD
BL
ASLEEP
+6V
+5VD
+5VD
+5VD
+6VA
+6V
+5VD
+6VA
+5VD
+6V
+5VD
+5VD
+5VD
+5VD
+5VD
+5VD
+5VD
+5VD
+5VD
L2
D3
OFF
1
2
C
RP1
1
2
3
4
5
6
7
8
9
JP2
1
2
D1
R30
+
C40
R22
Y1
Q2
C39
C38
+
-
U8A
3
2
1
8
4
+
C43
C36
+
C52
Q3
CN3
1
2
3
R31
-
+
BRG1
1
4
3
2
R50
+
C54
R39
R23
R40
C55
BZ1
Q6
1
2
3
Q7
LED1
1
2
3
1
2
3
R24
C58
C34
R51
C44
+
C45
+
C51
R52
CN1
1
2
3
4
5
+
C53
R53
ON
1
2
R20
CN2
2
1
R19
R26
R21
U9
31
19
18
9
12
13
14
15
1
2
3
4
5
6
7
8
39
38
37
36
35
34
33
32
21
22
23
24
25
26
27
28
17
16
29
30
11
10
EA/VP
X1
X2
RESET
INT0
INT1
T0
T1
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
P2.0
P2.1
P2.2
P2.3
P2.4
P2.5
P2.6
P2.7
RD
WR
PSEN
ALE/P
TXD
RXD
+
C37
C33
C31
R29
+
C29
+
C30
Q1
+
C35
+
C32
JP3
1
2
R28
S5
1
2
R41
S6
1
2
R25
BL1
1
2
S7
1
2
U10
1
2
3
4
5
6
7
8
CS
SK
D1
D0
V-
NC
NC
V+
BLD1
1
2
3
S3
1
2
U12
16
2
1
6
3
4
15
5
7
8
9
10
11
12
13
14
16
2
1
6
3
4
15
5
7
8
9
10
11
12
13
14
S2
1
2
Q5
C41
R27
U7
3
1
2
VI
VO
GND
S4
1
2
R026
Q4
+
C42
D2
1
2
R32
