EMX3000
18
PIN
No.
NAME
I/O
FUNCTION
PIN
No.
NAME
I/O
FUNCTION
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
VINL
Vcc1
AGND1
VREFL
VREFR
VINR
CINPR
CINNR
CINNL
CINPL
VCOM
VOUTR
AGND2
Vcc2
VOUTL
LRCIN
BCKIN
DIN
DOUT
XTI
XTO
CLKIO
VDD
DGND
FMT2
FMT1
FMT0
RSTB
I
I
O
O
I
I
I
O
I
O
I/O
I
I
I
I
PCM3001E/2K (X0053A00) ADA
DSP: IC104
ADC Analog Input, Lch
ADC Analog Power Supply
ADC Analog GND
ADC Reference decouple, Lch
ADC Reference Decouple, Rch
ADC Analog Input, Rch
ADC Anti-areasing Filter Capacitor (+), Rch
ADC Anti-areasing Filter Capacitor (-), Rch
ADC Anti-areasing Filter Capacitior (-), Lch
ADC Anti-areasing Filter Capacitor (+), Rch
DAC Center Voltage Decouple
DAC Analog Output, Rch
DAC Analog GND
DAC Analog Power Supply
DAC Analog Output, Lch
Sampling Clock Input (fs)
Bit Clock Input
Audio Data Input
Audio Data Output
Crystal Oscillator Input, External System Clock Input
Crystal Oscillator Output
Crystal Oscillator Buffer Output, External System Clock Input
Digital Power Supply
Digital GND
Audio Data Format 2 (Pull up to 70k ohm typical)
Audio Data Format 1 (Pull up to 70k ohm typical)
Audio Data Format 0 (Pull up to 70k ohm typical)
Reset Input, Active "L" (Pull up to 70k ohm typical)
PIN
No.
NAME
I/O
FUNCTION
PIN
No.
NAME
I/O
FUNCTION
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
41
42
43
44
P12/ANI2
P13/ANI3
P14/ANI4
P15/ANI5
P16/ANI6
P17/ANI7
P72/SCK2/ASCK
P71/SO2/TXD
P70/SI2/RXD
P101/T16/T06
P100/T15/T05
P50
P51
P52
P53
P54
VSS
P55
P56
P57
P30
P31
NC
P32
P33
P34
P35/PCL
P36/BUZ
P37
P00
P01/INTP1
P02/INTP2
P03/INTP3
NC
RESET
IC(VPP)
X2
X1
VDD
AVDD
AVREF
AVSS
P10/ANI0
P11/ANI1
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
-
-
I
-
-
I
-
I/O
I/O
8 bits input/output port./A/D converter analog input.
8 bits input/output port./A/D converter analog input.
8 bits input/output port./A/D converter analog input.
8 bits input/output port./A/D converter analog input.
8 bits input/output port./A/D converter analog input.
8 bits input/output port./A/D converter analog input.
Port 7. 3 bits input/output port./Serial clock
input/output of serial interface./Serial clock
input for asynchronus serial interface.
Port 7. 3 bits input/output port./Serial data output for serial
interface./Serial data output for asynchronus serial interface.
Port 7. 3 bits input/output port./Serial data input of serial
interface./Serial data input for asynchronus serial interface
Port 10. 2 bits input/output port./External count
clock input to 8 bits timer(TM6)./8 bits timer output.
Port 10. 2 bits input/output port./External count
clock input to 8 bits timer(TM5)./8 bits timer output.
Port 5. 8 bits input/output port.
Port 5. 8 bits input/output port.
Port 5. 8 bits input/output port.
Port 5. 8 bits input/output port.
Port 5. 8 bits input/output port.
Port 5. 8 bits input/output port.
Port 5. 8 bits input/output port.
Port 5. 8 bits input/output port.
Port 5. 8 bits input/output port.
Port 3. 8 bits input/output port.
Port 3. 8 bits input/output port.
Not connect.
Port 3. 8 bits input/output port.
Port 3. 8 bits input/output port.
Port 3. 8 bits input/output port.
Port 3. 8 bits input/output port./Clock output.
Port 3. 8 bits input/output port./Buzzer output.
Port 3. 8 bits input/output port.
Input only
4 bits input/output port./Effective edge (Rising
edge, falling edge, both rising and falling
edges) specifiable external interrupt input.
4 bits input/output port./Effective edge (Rising
edge, falling edge, both rising and falling
edges) specifiable external interrupt input.
4 bits input/output port./Effective edge (Rising
edge, falling edge, both rising and falling
edges) specifiable external interrupt input.
Not connect
System reset input
Internal connect
Main system clock oscillator X'tal
Main system clock oscillator X'tal
Power Supply
A/D Converter Analog Power Supply
A/D Converter Power Supply Input
A/D Converter ground
8 bits input/output port./A/D converter analog input.
8 bits input/output port./A/D converter analog input.
UPD78082 (XZ312A00) MCU
DSP: IC102
Summary of Contents for EMX3000
Page 5: ...EMX3000 5 ...
Page 6: ...EMX3000 6 ...
Page 22: ...EMX3000 22 A A MAIN Circuit Board ...
Page 23: ...23 EMX3000 Pattern side A A ...
Page 33: ...33 EMX3000 ...
Page 34: ...EMX3000 34 ...
Page 35: ...35 EMX3000 ...
Page 36: ...EMX3000 36 ...
Page 37: ...37 EMX3000 ...
Page 38: ...EMX3000 38 ...
Page 39: ...39 EMX3000 ...
