TH-V70
1-31
1.Terminal layout
TC9446F-025 (IC403) : DSP
81
100
50
31
80 51
1 30
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
Pin No.
Function
2. Pin function
I/O
RST
MIMD
MICS
MILP
MIDIO
MICK
MIACK
F10
F11
F12
F13
IRQ
VSS
LRCKA
BCKA
SDO0
SDO1
SDO2
SDO3
LRCKB
BCKB
SDI0
SDI1
VDD
LRCKOA
BCKOA
TEST0
TEST1
LRCKOB
BCKOB
TXO
TEST2
TEST2
RX
VSS
TSTSUB0
FCONT
TSTSUB1
TSTSUB2
PDO
VDDA
I
I
I
I
I/O
I
O
I
I
I
I
I
-
I
I
O
O
O
O
I
I
I
I
-
O
O
I
I
O
O
O
I
I
I
-
I
O
I
I
O
-
Reset signal input terminal (L: reset, H: normal operation)
Mode select input for MCU interface (L: serial, H: IIC bus)
Chip select input for MCU interface
Latch pulse input for MCU interface
Data input and output for MCU interface
Clock input for MCU interface
Acknowledge output for MCU interface
Flag input 0
Flag input 1
Flag input 2
Flag input 3
Interruption input
Digital ground
LR clock input-A for audio interface
Bit clock input-A for audio interface
Data output-0 for audio interface
Data output-1 for audio interface
Data output-2 for audio interface
Data output-3 for audio interface (Not connect)
LR clock input-B for audio interface
Bit clock input-B for audio interface
Data input-0 for audio interface
Data input-1 for audio interface
Digital power supply
LR clock output-A for audio interface
Bit clock output-A for audio interface
Test input-0 (L: test, H: normal operation)
Test input-1 (L: test, H: normal operation)
LR clock output-B for audio interface (Not connect)
Bit clock output-B for audio interface (Not connect)
SPDIF output
Test input-2 (L: test, H: normal operation)
Test input-3 (L: test, H: normal operation)
SPDIF input
Digital ground
Test sub input-0 (L: test, H: normal operation)
Frequency control output for VCO circuit
Test sub input-1 (L: test, H: normal operation)
Test sub input-2 (L: test, H: normal operation)
Phase detect signal output
Analog power supply
Symbol
Summary of Contents for TH-V70
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