Sharp UP-3300 - Page 71

8 7 6 5 4
3
2 1
A
B
C D
12345678
D C
B A
SRN1
C94
0.1uF
D0
1
D1
2
D2
3
D3
4
D4
8
D5
9
D6
10
D7
12
CE
31
CS0
33
CS1
35
M1
27
IO R Q
21
RD
14
IE I
25
IE O
22
IN T
23
CLK
29
CLK/TRG0
41
ZC/TO 0
16
CLK/TRG1
40
ZC/TO 1
18
CLK/TRG2
37
ZC/TO 2
19
CLK/TRG3
36
RESET
32
G N D
1 3
V C C
4 3
IC 8 Z80-C TC
S_M 1 S_IO RQ- S_RDS-
S_INTS- S_TM0 S_TM1
VCC
VCC
X 16
C9
0.1uF
R46
10K
R52 R63 R66 R57 R61 R122 R125 R124 R121 R112 R118 R127
C14
10uF/16V
A0
27
A1
28
A2
29
A3
30
A4
31
A5
32
A6
34
A7
35
A8
36
A9
37
A10
38
A11
40
A12
41
A13
42
A14
43
A15
44
D0
9
D1
10
D2
7
D3
3
D4
2
D5
4
D6
5
D7
8
M1
24
MREQ
15
IO R Q
16
WR
19
RD
18
REFSH
25
HALT
14
WAIT
21
IN T
12
NMI
13
RESET
23
BUSRQ
22
BUSAK
20
CLK
1
G N D
2 6
+ 5 V
6
IC 7 Z80-C P U
S_A0 S_A1 S_A2 S_A3 S_A4 S_A5 S_A6 S_A7 S_A8 S_A9 S_A10 S_A11
S_A0 S_A1 S_A2 S_A3 S_A4 S_A5 S_A6 S_A7 S_A8 S_A9 S_A10 S_A11
S_D0 S_D1 S_D2 S_D3 S_D4 S_D5 S_D6 S_D7 S_A6 S_A0 S_A1
VCC
VCC
X 8
IC 1 4 V C C ---G N D
R53 10K R41 10K R42 3K
C136
100pF
C129 C119 C118 C116 C111 C123 C133
R54 10K R48 10K R40 10K
C10 10uF/16V
S_D0 S_D1 S_D2 S_D3 S_D4 S_D5 S_D6 S_D7
S_D0 S_D1 S_D2 S_D3 S_D4 S_D5 S_D6
S_M 1 S_M R Q - S_IO RQ- S_W RS- S_RDS- S_W AIT-
VCC
VCC
VCC
IC 1 4 1 4 P IN - - - V C C 7,10,11,13PIN - - - G ND
D
2
C L K
3
Q
5
Q
6
PR
4
CL
1
IC 1 4 A 74H C 74
C91
0.1uF
30 31 32 33 36 37 38 39 40 41 7 1 8 9 2 15 14 13 12 5
35 3 4 43 42 11 10 21 22 18 19 20 23 24 25 26 27
1 6
2 9
IC 4 1 UPD71037GB
C106
0.1uF
S_A0 S_A1 S_A2 S_A3 S_A4 S_A5 S_A6 S_A7
S_RES-
VCC
S-W AIT
R282 1K
C312 10pF
4 5
6
IC 1 2 B
74H C 00
SRNRESET
S_DRQ 0 S_DRQ 1 S_DRQ 2 S_DRQ 3
S_DACK1 S_DACK0
S_IO R- S_IO W -
R55 3K
R47
10K
R49 10K
C80 330pF
3 4
IC 1 3 B 74H C 04
5 6
IC 1 3 C 74H C 04
9
8
IC 1 3 D
74H C 04
S_DACK0 S_DACK1 S_DACK2 S_DACK3 S_M R D- S_AEN S_ASTB
S_D7
S_INT S_RES-
S _ D 0
S _ D 1
S _ D 2
S _ D 3
S _ D 4
S _ D 5
S _ D 6
S _ D 7
S _ M R D -
S _ W A I T -
S _ I O R -
S _ I O W -
/T C
FL3
R C O RF6702BHZZ
X 8
R110
R113
10K
R107 R99 R103
12 13
11
IC 1 5 D 74H C 08
R126 R74
R92 R95 R93 R96
S_A12 S_A13 S_A14 S_A15 S_D0 S_D1 S_D2 S_D3 S_D4 S_D5 S_D6 S_D7
S_A12 S_A13 S_A14 S_A15
S_D0 S_D1 S_D2 S_D3 S_D4 S_D5 S_D6 S_D7
VCC
VCC
VCC
C109 0.1uF
C81 220pF
A0
10
A1
9
A2
8
A3
7
A4
6
A5
5
A6
4
A7
3
A8
25
A9
24
A10
21
A11
23
A12
2
CS1
20
CS2
26
WE
27
OE
22
D0
11
D1
12
D2
13
D3
15
D4
16
D5
17
D6
18
D7
19
V C C
2 8
G N D
1 4
IC 1 6 BR 6265BF-10L
/RESET
S_INT
S_RES-
S_DRQ 0
S_D0 S_D1 S_D2 S_D3 S_D4 S_D5 S_D6 S_D7
S_A0 S_A1 S_A2 S_A3 S_A4 S_A5 S_A6 S_A7 S_A8 S_A9 S_A10
VCKDC
C102 100pF
C1
1000pF
C150
0.1uF
C27
10uF/16V
9 10
8
IC 4 0 C
74H C 00
C18
0.1uF
S_A0 S_A1 S_A2
S_DRQ 1
S_M W R- S_M R D-
S_A15 S_RES-
S_D0 S_D1 S_D2
VCC
VCKDC
VCC
A0
10
A1
9
A2
8
A3
7
A4
6
A5
5
A6
4
A7
3
A8
25
A9
24
A10
21
A11
23
A12
2
A13
26
A14
27
CE
20
OE
22
VPP
1
O0
11
O1
12
O2
13
O3
15
O4
16
O5
17
O6
18
O7
19
V C C
2 8
G N D
1 4
IC 2 6 EP-ROM
14PIN VCC
7 P IN G N D IC 1 5 V C C ---G N D
C 115 0.1uF
E
13
RSO
10
RS1
11
DCD
27
RXC
4
RXD
3
TXC
5
CTS
28
R/W
12
CS
9
RESET
8
TXD
6
RTS
2
LO /D TR
26
FLAG /D
25
TDSR
24
RDSR
23
IR Q
7
D0
22
D1
21
D2
20
D3
19
D4
18
D5
17
D6
16
D7
15
V C C
1 4
V S S
1
IC 2 5 MC68B54
R106
10K
C128
220pF
5
6
IC 1 1 C
9
8
IC 1 1 D
11
10
IC 1 1 E
1 2
3
IC 1 5 A 74H C 08
R263
10k
S_TXD S_RTS- S_IRQ - S_D0 S_D1 S_D2 S_D3 S_D4 S_D5 S_D6 S_D7
S_E S_RS0 S_RS1 S_RXC S_RXD S_TXC S_LC S - S_RES-
VCC
23 PIN 63 PIN 77 PIN
NC: 2 PIN
S_A1 S_A4 S_A5 S_A8 S_A9 S_A10 S_A15 S_IO RQ- S_M RQ- S_RDS- S_W RS- S_INTS- S_M W R- S_M SK S_RS0 S_RS1 S _LC S - S_IRQ - S_E S_TXD S_TXC S_RXD
S_A0
TC S
40
AEN
38
ASTB
39
DRQRS
42
DRQW S
43
DAK23
41
RDH
44
WRH
45
VDD
33
VDD
73
NC
34
NC
53
VSS
12
VSS
52
CS
51
DB0
54
DB1
55
DB2
56
DB3
57
DB4
58
DB5
59
DB6
60
D B 7
6 1
D A K
4 7
T C H
4 8
D R Q R H
4 9
D R Q W H
5 0
I N T H
4 6
A B 1
6 4
A B 0
6 2
C O L
6 5
R D I
6 6
T D I
6 7
C L K
1
T M 0
9
T M 1
1 0
R T S
6 8
R X C
6 9
RXD
70
TXC
71
TXD
72
E
74
IR Q
75
LC S
76
RS1
78
RS0
79
MSK
80
MWR
24
IN T S
7
WRS
6
RDS
5
MREQ
4
IO R E Q
3
A15
14
A10
15
A9
16
A8
17
A5
18
A4
19
A1
20
A 0
2 1
W A I T
1 3
I O / W R
3 6
D A K 0 1
2 2
I O / R D
3 7
R E S
3 5
P H A I
8
M R D
1 1
D 7
2 5
D 6
2 6
D 5
2 7
D 4
2 8
D 3
2 9
D 2
3 0
D 1
3 1
D 0
3 2
IC 1 0
M B 62H 149
9 10
8
IC 1 2 C
74H C 00
R79
0
C79
0.1uF
1 3
1 2
IC 1 3 F
74H C 04
R82
10K
/S R C S
/RDH /W R H
/SRNRESET
S_AEN S_ASTB S_DRQ 2 S_DRQ 3
S_DACK2 S_DACK3
S_DACK01 S_DACK23
S_RES-
DB0 DB1 DB2 DB3 DB4 DB5 DB6
/T C
VCC
VCC
C8
O S 33uF/10V
14
IC 1 1 V C C ---G N D
1 2
IC 11A 74H CU 04
R78 1M
X1
CSTCS16M X040
3
4
IC 1 1 B
74HCU04
C98
100pF
C104
0.1uF
D B [0 ..7 ]
AH1
/S IN T
AH0
13
2
DB7
VCC
VCC
C15
10uF/16V
4 5
6
IC 1 5 B
74H C 08
9 10
8
IC 1 5 C
74H C 08
FB29
BLM 21
C100
100pF
S _ R T S -
S _ T M 1
S _ T M 0
S_16M H z
S_M R D- S_IO W - S_DACK01
VCC
TO SRN 2
14PIN VCC
7 P IN G N D
IC 1 3 V C C ---G N D
11 10
IC 1 3 E 74H C 04
13
12
IC 1 1 F
74HCU04
C107
0.1uF
SRN_RTS /S R N _ R T S TDI
RDI COL
TDI RDI COL
/S R N _ R T S
VCC
S_A3 S_A4 S_A5 S_A6 S_A7 S_A8 S_A9 S_A10 S_A11 S_A12 S_A13 S_A15 S_M R D-
S_D3 S_D4 S_D5 S_D6 S_D7
VCC
8/17
8 – 8