Yamaha Portatone PSR-1500, Руководство по обслуживанию

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PSR-1500/PSR-3000
23
M38869M8A-184GP (X5343100) CPU (PSR-3000) ............................................................. 23
HD6417727F160C (X2890B00) CPU .................................................................................... 24
HD6417709SHF200B (X2687A00) CPU (SH3) (PSR-3000) ................................................. 25
HD6417709SHF200B (X2687B00) CPU (SH3) (PSR-3000) ................................................. 25
M38044M4-C16FP (X4406100) CPU .................................................................................... 26
µ
PD780031AYGK-NO4 (X0031200) CPU ............................................................................ 26
S1D13806F00A200 (X4029A00) LCDC (PSR-3000) ............................................................. 27
T8F02TB-0102 (X0060A00) SWP50 ................................................................................ 28/29
S1L50553F21Y000 (X4195A00) Gate Array (PSR-3000) .................................................... 30
AK5381VT-E2 (X5219A00) ADC ........................................................................................... 30
AK4393VF-E2 (XW029A00) DAC ......................................................................................... 31
MPD6S004S (X4404A00) DC-DC CONVERTER .................................................................. 31
DM2-E: IC055 (PSR-3000)
PIN
NO.
I/O FUNCTION NAME
PIN
NO.
I/O FUNCTION NAME
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
P6
0
/AN
0
P7
7
/SC
L
P7
6
/SD
A
P7
5
/INT
41
P7
4
/INT
31
P7
3
/S
RDY2
/INT
21
P7
2
/S
CLK2
P7
1
/S
OUT2
P7
0
/S
IN2
P5
7
/DA
2
/PWM
11
P5
6
/DA
1
/PWM
01
P5
5
/CNTR
1
P5
4
/CNTR
0
P5
3
/INT
40
/W
P5
2
/INT
30
/R
P5
1
/INT
20
/S
0
P5
0
/A
0
S
1
OBF
10
P4
5
/T
X
D
P4
4
/R
X
D
OBF
01
OBF
00
CNV
SS
RESET
P4
1
/X
CIN
P4
0
/X
OUT
X
IN
X
OUT
V
SS
P2
7
P2
6
P2
5
P2
4
P2
3
P2
2
P2
1
P2
0
P1
7
P1
6
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
I
I/O
I/O
I
O
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Port 6 / Analog input
Port 7 / Serial clock
Port 7 / Serial data
Port 7 / Interrupt request
Port 7 / Serial control reqister / Interrupt request
Port 7 / Serial clock
Port 7 / Serial output
Port 7 / Serial input
Port 5 / D-A output /PWM output
Port 5 / Timer
Port 5 / Interrupt request / Write
Port 5 / Interrupt request / read
Port 5 / Interrupt request /
Port 5 / Address
Port 4 / Data transmission
Port 4 / Data reception
Ground
System reset input
Port 4 /
Port 4 /
8MHz
Ground
Port 2
Port 2
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80 P1
5
P1
4
P1
3
P1
2
P1
1
P1
0
P0
7
P0
6
P0
5
P0
4
P0
3
P0
2
P0
1
P0
0
/P3
REF
P3
7
P3
6
P3
5
P3
4
P3
3
P3
2
P3
1
/PWM
10
P3
0
/PWM
00
P8
7
/DQ
7
P8
6
/DQ
6
P8
5
/DQ
5
P8
4
/DQ
4
P8
3
/DQ
3
P8
2
/DQ
2
P8
1
/DQ
1
P8
0
/DQ
0
V
CC
V
REF
A
VSS
P6
7
/AN
7
P6
6
/AN
6
P6
5
/AN
5
P6
4
/AN
4
P6
3
/AN
3
P6
2
/AN
2
P6
1
/AN
1
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
I
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Port 1
Port 0
Port 0 / Port 3 reference
Port 3
Port 3 / PWM output
Port 8 /
Power 5V
Voltage reference
Ground
Port 6 / Analog input
M38869M8A-184GP (X5343100) CPU
LSI PIN DESCRIPTION