Classe Audio SSP-30 MKII, Руководство по обслуживанию

Страница: 21 / 27

FRONT PANEL
Classé - 16
SSP-30
3 4
5 6
7 8
9 10
11 12
14
13
1 2
15 16
18
17
19
20
X2
X20P2M
IdentDataOut IdentClk
Interrupt
-reset
SlotSelect
SerialClk
MISO
MOSI
Reserved1
Reserved2
In1
Out1
Out2
Out3
D
14
A
11
SER
10
B
12
C
13
CLK inh
15
SH/DL
1
CLK
2
E
3
F
4
G
5
H
6
Qh
7
Qh
9
VCC
16
GND
8
IC9
74HC165
-reset
IdentClk
C51
100n
IdentDataOut
Slot Identification circuit
+5D
Hw2: Titan Frontpanel with LED-display
+5D
Slot Connector
1
3
2
REC1
TSOP1736
C102
100uF
R109
330R
C101
100n
R110
22k
+5D +5D
Reserved2
IR receiver
StandardSlot Circuits:
R46
4k7 R45
4k7 R43
4k7 R21
4k7 R24
4k7
+5D
R23
4k7
+5D
C40
100uF
+5D
LatchIn
SPI_OUT_E
ClearInt
LatchOut
SERIN
14
SRCLK
11
SRCLR
10
RCLK
12
G
13
Q0
15
Q1
1
Q2
2
Q3
3
Q4
4
Q5
5
Q6
6
Q7
7
SEROUT
9
VCC
16
GND
8
IC13
74HC595
SerialClk
LatchLCD
MOSI
C71
100n
SERIN
14
SRCLK
11
SRCLR
10
RCLK
12
G
13
Q0
15
Q1
1
Q2
2
Q3
3
Q4
4
Q5
5
Q6
6
Q7
7
SEROUT
9
VCC
16
GND
8
IC12
74HC595
C70
100n
(Optional) LCD/VFD connection
LatchLCD
LCD_D0
LCD_D1
LCD_D2
LCD_D3
LCD_D4
LCD_D5
LCD_D6
LCD_D7
LCD_RS
Vcc
16
GND
8
Y0
15
Y1
14
Y2
13
Y3
12
Y4
11
Y5
10
Y6
9
Y7
7
A0
1
A1
2
A2
3
E1
4
E2
5
E3
6
IC5
74HC138
C37
100n
TP2
+5D
TP17
TP16
TP14
TP15
TP13
TP12
TP10
TP11
R22
4k7
Out3
Out2
Out1
GeneratingStrobes
MH1
Scopehooks,powerfor prototypingetc.
1 2
X5
X2P1M
1
2
X3
X2P1M
1 2
X1
X2P1M
1 2
X4
X2P1M +5D
1
2
X6
X2P1M
+5D
MH7 MH6 MH2 MH3
Mounting holes
VF
DI
SP
L
A
Y
D0
7
D1
8
D2
9
D3
10
D4
11
D5
12
D6
13
D7
14
R/W
5
RS
4
V+
2
GND
1
E
6
LCD1
NoritakeCU20025ECPB-U1J
C69
100n C73
100uF
+5D
MH4 MH5
+5D
+5D +5D
+5D +5D
R47
10k
+5D
1 2
J1
JUMPER2
R65
10k
+5D
Jumper to select VFD (LSB = 1)
Hw3: Titan Frontpanel with VFD
1 2
Vss
14
GND
7
IC14A
74HC04
3 4
IC14B
74HC04
5 6
IC14C
74HC04
9 8
IC14D
74HC04
11 10
IC14E
74HC04
13 12
IC14F
74HC04
C74
100n
+5D
TP3
Unusedgates