61
M7CL-32/M7CL-48
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
D5
D6
D7
IRQ0
IRQ1
Vss
IRQ2
IRQ3
RD
WR
CE
ASTB
TESTSIO
RX0
TX0
RX1
TX1
VSS18
VDD19
RX2
TX2/BO2
RX30
TX30
TX31
I/O
I/O
I/O
I/O
I/O
–
I/O
I/O
I
I
I
I
I
I
O
I
O
–
–
I
O
I
O
I
Data Bus
Interrupt Request Port 0
Interrupt Request Port 1
Ground
Interrupt Request Port 2
Interrupt Request Port 3
Read Signal Input
Write Signal Input
Chip Enable Input
Address Strobe (Not used: to ground)
Input with Pull-down Resistor (50 k)
Receive Data 0
Transmit Data 0
Receive Data 1
Transmit Data 1
Ground
Power 5 V
Receive Data 2
Transmit Data 2
Receive Data 30
Transmit Data 30
Receive Data 31
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
TX31
RX32
TX32
RX33
TX33
IC
VSS1
XI
VSS3
XO
A0
A1
A2
A3
A4
A5
CPUCLK
VSS42
VDD43
D0
D1
D2
D3
D4
O
I
O
I
I/O
I
–
I
–
I/O
I
I
I
I
I
I
I
–
–
I/O
I/O
I/O
I/O
I/O
Transmit Data 31
Receive Data 32
Transmit Data 32
Receive Data 33
Transmit Data 33
Initial Clear
Ground
Quartz Crystal Input
Ground
Quartz Crystal Onput
Address Bus
CPU Clock
Ground
Power 5 V
Data Bus
MBCG46183-129-PFV (XV833A00) SIO4 (Gate Array)
DSP32: IC401
DSP48: IC401
DA:
DCMS:
IC903–906
IC906
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
DVSS
DVDD
MCLK
/PD
BICK
SDATA
LRCK
SMUTE//CS
DFS
DEM0/CCLK
DEM1/CDTI
DIF0
DIF1
DIF2
-
-
I
I
I
I
I
I
I
I
I
I
I
I
Digital ground
Digital power 3.3 V
Master clock
Power down mode
Audio serial data clock
Audio serial data input
L/R clock
Soft mute
Double speed sampling mode
De-emphasis enable
Digital input format
15
16
17
18
19
20
21
22
23
24
25
26
27
28
BVSS
VREFL
VREFH
AVDD
AVSS
AOUTR-
AOUTR+
AOUTL-
AOUTL+
VCOM
P//S
CKS0
CKS1
CKS2
-
I
I
-
-
O
O
O
O
O
I
I
I
I
Substrate ground
Low level voltage reference
High level voltage reference
Analog power 5 V
Analog ground
Rch negative analog output
Rch positive analog output
Lch negative analog output
Lch positive analog output
Common voltage output
Parallel/serial select
Master clock select
AK4393-VF-E2 (XW029A00) DAC (Digital to Analog Converter)
Summary of Contents for M7CL-32
Page 4: ...M7CL 32 M7CL 48 4 M7CL 48 M7CL 32 MBM7CL Option ...
Page 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 ...
Page 84: ...84 M7CL 32 M7CL 48 DCMS Circuit Board 2NA WD86830 1 3 F F ...
Page 85: ...85 M7CL 32 M7CL 48 F F Pattern side パターン側 2NA WD86830 1 3 ...
Page 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 ...
Page 94: ...94 M7CL 32 M7CL 48 J J PNMS8 Circuit Board 2NA WE24260 1 M7CL 32 2NA WE06230 1 M7CL 48 3 2 ...
Page 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 ...
Page 101: ...101 M7CL 32 M7CL 48 2NA WD86630 1 2 Pattern side パターン側 PNIN Circuit Board ...
Page 104: ...104 M7CL 32 M7CL 48 L L 2NA WD86640 1 3 HAAD Circuit Board ...
Page 105: ...105 M7CL 32 M7CL 48 L L 2NA WD86640 1 3 Pattern side パターン側 ...
Page 107: ...107 M7CL 32 M7CL 48 2NA WD86650 1 1 Pattern side パターン側 DCIN Circuit Board ...
Page 109: ...109 M7CL 32 M7CL 48 2NA WD86770 1 1 Pattern side パターン側 DA Circuit Board ...
Page 111: ...111 M7CL 32 M7CL 48 JK Circuit Board 2NA WD86780 1 Pattern side パターン側 ...
Page 113: ...113 M7CL 32 M7CL 48 Pattern side パターン側 OPT Circuit Board 2NA WD86820 1 ...
