Hammond LESLIE 2101, Руководство по обслуживанию

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CPU CONTROL & EFFECT
00223-42201 1/3
3 8
EFH-237A
#2101/ #2102
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MA14
MA15
MA16
MA17
MD8
MD9
MD10
MD11
MD12
MA18
MD13
MD14
MD15
VCC
VCC
X1
16MHz
C1
15p
C2
15p
VCC
C3 0.1u
R1
100
C28
10u/50V
RESET
TEST1
TEST2
for Debugger
VCC
R25 10k
C33
470P
C34
0.1uF C4
0.1u
VCC
VCC
1
2
3
4
5
J203
B5B-PH-KS
TxD
FL7
DSP HR
R26 10k
VCC
DSP HX
DSP RES
DSP CS
DSP MUTE
CAP
5
OUT
6
NC
2
VCC
7
GND
4
NC
1
NC
3
NC
8
U2
M51953BFP
C58
0.47u
C5
0.1u
VCC
R28
10k
R29
10k R30
10k
DSP EMP
DSP RDY
VCC
HWR
RD B
A0
36
A1
37
A2
38
A3
39
A4
40
A5
41
A6
42
A7
43
A8
45
A9
46
A10
47
A11
48
A12
49
A13
50
A14
51
A15
52
NMI
64
STBY
62
CLKOUT
61
Vss
11
RD
70
HWR
71
RESET
63
XTAL
67
EXTAL
66
P70/AN0
78
P71/AN1
79
P72/AN2
80
P73/AN3
81
P74/AN4
82
P75/AN5
83
P76/AN6/DA0
84
P77/AN7/DA1
85
A16
53
A17
54
A18
55
A19
56
A20
100
LWR
72
MD0
73
MD1
74
MD2
75
D0
18
D1
19
D2
20
D3
21
D4
23
D5
24
D6
25
D7
26
D8
27
D9
28
D10
29
D11
30
D12
31
D13
32
D14
33
D15
34
PA1/TEND1/TCLKB
94
PA2/TIOCA0/TCLKC
95
PA3/TIOCB0/TCLKD
96
PA4/TIOCA1
97
PA5/TIOCB1
98
PA6/TIOCA2
99
PB0/TIOCA3
2
PB1/TIOCB3
3
PB2/TIOCA4
4
PB3/TIOCB4
5
PB4/TOCXA4
6
PB5/TOCXB4
7
TXD2/PB6/DREQ0
8
PB7/DREQ1/ADTRG/RXD2
9
IREQ0
87
CS3
88
CS2
89
CS1
90
CS0
91
TEND0
93
P60/WAIT
58
P61/BREQ
59
P62/BACK
60
RESET OUT
10
AS
69
IREQ4/SCK0
16
IREQ5/SCK1
17
TXD0
12
TXD1
13
RXD0
14
RXD1
15
Vss
22
Vss
44
Vss
57
Vss
65
Vss
92
Vcc
1
Vcc
35
Vcc
68
AVcc
76
AVss
86
Vref
77
U1 H8/3007
R31
10K
VCC
DSP SCLK
R32 10k
DSP Control Signal
R2
100
CPU MODE
MODE3
MODE4 MD2 MD1 MD0 Adress Bus
0
1 1
0 1
0 16Mbyte
16Mbyte 8bit
16bit
DG
JP1
A0
12
A1
11
A2
10
A3
9
A4
8
A5
7
A6
6
A7
5
A8
27
A9
26
A10
23
A11
25
A12
4
A13
28
A14
3
D0
13
D1
14
D2
15
D3
17
D4
18
D5
19
D6
20
D7
21
CE1
22
WE
29
OE
24
Vcc
32
GND
16
A15
31
A16
2
CE2
30
NC
1
U3
uPD431000AGW-70LL
1M SRAM
C6
0.1u
VCC
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
VCC
A0
12
A1
11
A2
10
A3
9
A4
8
A5
7
A6
6
A7
5
A8
27
A9
26
A10
23
A11
25
A12
4
A13
28
A14
29
D0
13
D1
14
D2
15
D3
17
D4
18
D5
19
D6
20
D7
21
CE
22
OE
24
Vcc
32
GND
16
A15
3
A16
2
A17
30
A18/PRG
31
Vpp
1
U4
SST27S010-70-3CPH
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MA14
MA15
MA16
C35
0.1uF
VCC
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
MA17
MA18
MTP ROM(128K x 8)
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MA14
MA15
MA16
HWR
CS ROM
CS ROM
CS RAM
CS RAM
VCC
FL6
BLM18AG102SN1D
VCC
RxD
1
2
3
4
5
6
7
8
J205
B8B-PH-KS
R33
10K R34
10K
R40
220
R41 220
C59
1000pF
C60
1000pF
VCC
ROT. A
ROT. B
ROT. B
ROT. A
ROT. B
1
2
3
4
5
6
J206
B6B-PH-KS
FL1
BLM18AG102SN1D
C37
0.1uF C38
0.1uF C39
0.1uF C40
0.1uF C41
0.1uF C42
0.1uF
VCC
SLOW IN
FAST IN
FOOT SW1
FOOT SW2
C43
0.1uF C44
0.1uF
BRAKE OUT
RUN OUT
CLK
3
D
2
SD
4
CD
1
Q
5
Q
6
U6A
74LV74APW
VCC
8MHz
C45
0.1uF
VCC
VCC
FAST IN
SLOW IN
FOOT SW2
FOOT SW1
COM2
COM1
R36
10K
R37
10K
Vref
SW.1 IN
DG
DG
Vref
FL2
BLM18AG102SN1D
C50
0.1uF
Vref for SELECTER SWITCH
VR IN
FL4
BLM18AG102SN1D
VR IN
TONE VR IN
Port1
R13
100
F/R OUT
COM0
R24
1000 R35
1000
VCC
HV OUT
HU OUT
C83
0.1uF
R10
4700
R7
1000
R23
4700
R8
1000 C52
0.01uF
C56
0.01uF
HU OUT
HV OUT
MOTOR Control
3
2
1
U14A
NJM4580M
5
6
7
U14B
NJM4580M
8
4
U14C
NJM4580M
C57
0.01uF
R3
100
R12
4700
R9
1500
R43
5600
R4
100
R39
1
2
3
VR1
500
+15V
1
2
3
D2
1SS181
C36
0.1uF
C47
0.1uF
+15V
-15V
VCC
14
GND
7
U6C
74LV74APW
P4[0..7]
P40
P41
P42
P43
P44
P45
P46
P47 P4[0..7]
FL3
BLM18AG102SN1D
+5V
1
2
3
4
5
6
7
8
9
10
J208
B10B-PH-KS
HU OUT
HV OUT
MOTOR CONT.DC
DG
DG
F/R OUT
BRAKE OUT
RUN
RA2
4-100
RA1
4-100
R68
000
R5
10K
R6
10K
8MHz
C46
0.1uF
VCC
RXD2
RXD2
TXD2
CLK
CLK
OFFSET
C
2
S
1
Q
4
D
3
GND
5
W
6
PRE
7
Vcc
8
U5
M93S56
Port2
+5V
SLOW
FAST
FS 1
FS 2
U9-58 , U9-61
U1-94
U9-14
TO DSP
U1-83
U1-7
U1-9
FL2>J205-3
U1-76,77
OC
1
CLK
11
1 D
3
1 Q
2
2 D
4
2 Q
5
3 D
7
3 Q
6
4 D
8
4 Q
9
5 D
13
5 Q
12
6 D
14
6 Q
15
7 D
17
7 Q
16
8 D
18
8 Q
19
Vcc
20
GND
10
U16
74LV374APW
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
C49
0.1uF
F/R OUT
BRAKE OUT
RUN OUT
Port1
VCC
12
13
11
U12D
74LV32APW
AS
CS2
R49
10K R50
10K
VCC
AS
CS2
Port1
LED&SW SCAN
SW.2 IN
DG
DG
MOTOR CONTROL DC VOLTAGE
R53
100K
NOT USED