Yamaha n8 Service Manual page 39
Digital mixing studio
Hide thumbs
Also See for n8:
- Owner's manual (66 pages) ,
- Installation manual (4 pages) ,
- Update manual (6 pages)
Advertisement
RD-0759 (X7792A00) DC-DC MODULE
PIN
NAME
I/O
NO.
1
F
I
Signal input for external synchronization
IN
2
PGOOD
O
Power good flag (O.D)
3
ON/OFF1
O
V
1 output ON/OFF control and soft start control
OUT
4
+V
I
IN
5
+V
I
Voltage input
IN
6
+V
I
IN
7
NC
-
Non-connection
8
-V
-
IN
9
-V
-
Ground on input side
IN
10
-V
-
IN
11
ON/OFF2
O
V
2 output ON/OFF control and soft start control
OUT
12
MODE
O
DC-DC converter operation mode setting
XC9572XL-10VQG64C (X7748A00) CPLD (Complex Programmable Logic Device)
PIN
NAME
I/O
NO.
1
I/O
I/O
Input / Output
2
I/O/GTS2
I/O
Input / Output / GTS
3
VCCINT
-
Power Supply (+3.3 V)
4
I/O
I/O
Input / Output
5
I/O/GTS1
I/O
Input / Output / GTS
6
I/O
I/O
Input / Output
7
I/O
I/O
Input / Output
8
I/O
I/O
Input / Output
9
I/O
I/O
Input / Output
10
I/O
I/O
Input / Output
11
I/O
I/O
Input / Output
12
I/O
I/O
Input / Output
13
I/O
I/O
Input / Output
14
GND
-
GND
15
I/O/GCK1
I/O
16
I/O/GCK2
I/O
Input / Output / GCK
17
I/O/GCK3
I/O
18
I/O
I/O
Input / Output
19
I/O
I/O
Input / Output
20
I/O
I/O
Input / Output
21
GND
-
GND
22
I/O
I/O
Input / Output
23
I/O
I/O
Input / Output
24
I/O
I/O
Input / Output
25
I/O
I/O
Input / Output
26
VCCI/O
-
Power Supply (+3.3 V)
27
I/O
I/O
Input / Output
28
TDI
I
Input test data
29
TMS
I
Test mode select
30
TCK
I
Test clock
31
I/O
I/O
Input / Output
32
I/O
I/O
Input / Output
PIN
FUNCTION
NO.
FUNCTION
NAME
I/O
13
NC
-
Non-connection
14
V
2
O
V
2 voltage setting
ADJ
OUT
15
+V
2
O
OUT
Voltage output 2
16
+V
2
O
OUT
17
-V
2
-
OUT
Ground on output side
18
-V
2
-
OUT
19
—
-
Pulling out pin
20
-V
1
-
OUT
Ground on output side
21
-V
1
-
OUT
22
+V
1
O
OUT
Voltage output 1
23
+V
1
O
OUT
24
V
1
O
V
1 voltage setting
ADJ
OUT
25
NC
-
Non-connection
PIN
NAME
I/O
NO.
33
I/O
I/O
Input / Output
34
I/O
I/O
Input / Output
35
I/O
I/O
Input / Output
36
I/O
I/O
Input / Output
37
VCCINT
-
Power Supply (+3.3 V)
38
I/O
I/O
Input / Output
39
I/O
I/O
Input / Output
40
I/O
I/O
Input / Output
41
GND
-
GND
42
I/O
I/O
Input / Output
43
I/O
I/O
Input / Output
44
I/O
I/O
Input / Output
45
I/O
I/O
Input / Output
46
I/O
I/O
Input / Output
47
I/O
I/O
Input / Output
48
I/O
I/O
Input / Output
49
I/O
I/O
Input / Output
50
I/O
I/O
Input / Output
51
I/O
I/O
Input / Output
52
I/O
I/O
Input / Output
53
TDO
O
Output test data
54
GND
-
GND
55
VCCI/O
-
Power Supply (+3.3 V)
56
I/O
I/O
Input / Output
57
I/O
I/O
Input / Output
58
I/O
I/O
Input / Output
59
I/O
I/O
Input / Output
60
I/O
I/O
Input / Output
61
I/O
I/O
Input / Output
62
I/O
I/O
Input / Output
63
I/O
I/O
Input / Output
64
I/O/GSR
-
Input / Output / GSR
n8/n12
PS: IC102
FUNCTION
DM-A: IC111 (n8)
DM-B: IC111 (n12)
FUNCTION
39
Hide quick links:
Advertisement
Chapters
