![Yamaha M7CL-32 Скачать руководство пользователя страница 65](http://html.mh-extra.com/html/yamaha/m7cl-32/m7cl-32_service-manual_899957065.webp)
65
M7CL-32/M7CL-48
SN74AHC1G125DCKR (X3764A00)
Buffer Gate
CPUP: IC029
TA7291S (XF557A00)
Motor Driver
FDMS4: IC006–009
FDIN: IC007–014
FDMS8: IC011–020
1
2
3
5
4
OE
GND
V
CC
Y
A
PCA9516 (X5263A00)
5-channel I
2
C Hub
DSP32: IC431
DSP48: IC431
SCL0
SDA0
SCL1
SDA1
EN1
SCL2
SDA2
GND
1
16
2
15
3
14
4
13
5
12
6
11
7
10
8
9
Vcc
EN4
SDA4
SCL4
EN3
SDA3
SCL3
EN2
Hub
Logic
V
CC
SCL4
SCL0
SCL1
SCL2
EN1
SCL3
Hub
Logic
SDA4
SDA0
SDA1
SDA2
SDA3
PCA9516
EN2
EN4
EN3
GND
Buffer
Buffer
Buffer
Buffer
Buffer
Buffer
Buffer
Buffer
Buffer
Buffer
1
2
3
4
5
6
7
8
9
IN2
IN1
Vcc
OUT2
NC
GND
VS
OUT1
Vref
8
REG
Heat
protector
6
7
3
5
1
9
2
Vcc
Vref
Vs
OUT1
OUT2
IN1
IN2
GND
M
PCA9564PW,118-PBF (X6155A00)
Parallel bus to I
2
C-bus controller
CPUM: IC016
D0
D1
D2
D3
D4
D5
D6
D7
DNU
V
SS
V
DD
SDA
SCL
RESET
INT
A1
A0
CE
RD
WR
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0
I2CDAT — DATA REGISTER — READ/WRITE
BUS BUFFER
SDA CONTROL
AA ENSIO STA STO SI
FILTER
SCL CONTROL
ENSIO STA STO SI
FILTER
PCA9564
SDA
SCL
TE
TO6
TO5
TO4
TO3
TO2
TO1
TO0
I2CTO — TIMEOUT REGISTER — WRITE ONLY
BIT7
BIT6
BIT5
BIT4
BIT3
BIT2
BIT1
BIT0
I2CADR — OWN ADDRESS —
READ/WRITE
ST7
ST6
ST5
ST4
ST3
ST2
ST1
ST0
I2CST — SATATUSREGISTER — READ ONLY
AA
ENSIO
STA
STO
SI
CR2
CR1
CR0
I2CCON — CONTROL REGISTER — READ/WRITE
CR0
CR1
CR2
CLOCK SELECTOR
OSCILLATOR
CONTROL BLOCK
CE
WR
RD
INT
RESET
A1
A0
V
DD
A1
A0
0
1
0
0
1
0
0
0
1
1
INTERRUPT CONTROL
POWER—ON
RESET
CONTROL SIGNALS
D7
D6
D5
D4
D3
D2
D1
D0
DATA
1
2
7
6
5
4
3
8
19
1
3
6
2
4
7
5
9
8
12
15
11
14
16
10
13
18
13
11
12
16
17
15
14
20
9
10
DNV: Do not use
Vss: Ground
Содержание M7CL-32
Страница 4: ...M7CL 32 M7CL 48 4 M7CL 48 M7CL 32 MBM7CL Option ...
Страница 71: ...71 M7CL 32 M7CL 48 DSP32 2NA WD86750 1 DSP48 2NA WE06200 1 1 1 B B Component side 部品側 2 layer 2 層 ...
Страница 73: ...73 M7CL 32 M7CL 48 C C DSP32 2NA WD86750 1 DSP48 2NA WE06200 1 1 1 Component side 部品側 7 layer 7 層 ...
Страница 75: ...75 M7CL 32 M7CL 48 D D Pattern side パターン側 DSP32 2NA WD86750 1 DSP48 2NA WE06200 1 1 1 ...
Страница 84: ...84 M7CL 32 M7CL 48 DCMS Circuit Board 2NA WD86830 1 3 F F ...
Страница 85: ...85 M7CL 32 M7CL 48 F F Pattern side パターン側 2NA WD86830 1 3 ...
Страница 86: ...86 M7CL 32 M7CL 48 G G ch 1 ch 2 ch 3 to FDMS4 CN002 to FDMS4 CN003 FDMS8 Circuit Board 2NA WD86660 3 ...
Страница 87: ...87 M7CL 32 M7CL 48 G G ch 4 ch 5 ch 6 ch 7 ch 8 2NA WD86660 3 Component side 部品側 ...
Страница 88: ...88 M7CL 32 M7CL 48 H H Not installed Not installed to FDMS2 CN101 2NA WD86660 2 1 FDMS8 Circuit Board ...
Страница 94: ...94 M7CL 32 M7CL 48 J J PNMS8 Circuit Board 2NA WE24260 1 M7CL 32 2NA WE06230 1 M7CL 48 3 2 ...
Страница 95: ...95 M7CL 32 M7CL 48 J J Pattern side パターン側 2NA WE24260 1 M7CL 32 2NA WE06230 1 M7CL 48 3 2 ...
Страница 97: ...97 M7CL 32 M7CL 48 2NA WE24260 1 M7CL 32 2NA WE06230 1 M7CL 48 3 2 Pattern side パターン側 ENC Circuit Board ...
Страница 101: ...101 M7CL 32 M7CL 48 2NA WD86630 1 2 Pattern side パターン側 PNIN Circuit Board ...
Страница 104: ...104 M7CL 32 M7CL 48 L L 2NA WD86640 1 3 HAAD Circuit Board ...
Страница 105: ...105 M7CL 32 M7CL 48 L L 2NA WD86640 1 3 Pattern side パターン側 ...
Страница 107: ...107 M7CL 32 M7CL 48 2NA WD86650 1 1 Pattern side パターン側 DCIN Circuit Board ...
Страница 109: ...109 M7CL 32 M7CL 48 2NA WD86770 1 1 Pattern side パターン側 DA Circuit Board ...
Страница 111: ...111 M7CL 32 M7CL 48 JK Circuit Board 2NA WD86780 1 Pattern side パターン側 ...
Страница 113: ...113 M7CL 32 M7CL 48 Pattern side パターン側 OPT Circuit Board 2NA WD86820 1 ...