MICROPROCESSOR TERMINAL DESCRIPTIONS-1
Q701: M30622MGP-236FPU0
HT-R430
Pin No.
Pin name
I/O
Description
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
45
46
47
48
49
50
FLDSDO
FLDCLK
FLDCS
~FLDRST
FSWSDO
FSWSTB
FSWCLK
BYTE
CNVSS
COMPA
COMPB
~RESET
XOUT
VSS
XIN
VCC1
~NMI
---
~REMIN
POFF
DIRINT1
DIRINT0
~DIRCS
~DIRRST
~DSPFCS
~DSPCS
VMUTMON
VMUTV1
VCTRLA
VCTRLB
FTXD
FRXD
FCLK
FBUSY
DIGSDO
DIGSDI
DIGCLK
DSPBUSY
~DSPINT
~DSPFINT
~FEPM
~DSPRST
VOLSTB
VOLCLK
VOLDAT
~FCE
---
---
AMUT
SPRLB
O
O
O
O
O
O
O
---
---
O
O
I
---
---
---
---
I
I
I
I
I
I
O
O
O
O
O
O
O
O
O
I
O
O
O
I
O
I
I
I
O
O
O
O
O
I
O
O
O
O
H
CLK
H
L
H
H
H
---
---
L
L
L
---
---
---
---
L
L
L
H
H
H
L
L
L
L
L
L
H
H
H
H
CLK
H
H
H
CLK
H
L
L
H
L
H
CLK
H
H
H
H
H
H
Act.
Output serial data for control of FL driver IC.
Output serial clock for control of FL driver IC.
Output chip select for FL driver IC.
Output reset signal for FL driver IC.
Output serial data for control of function switch (NJU7311).
Output strobe for control of function switch (NJU7311).
Output serial clock for control of function switch (NJU7311).
Select of external bus width. Connect to ground.
Select of processor mode.
Not used.
Not used.
Input signal for system reset.
Connected to oscillator.
Ground.
Connected to oscillator.
Power supply.
Not used.
Not used.
Input signal from remote sensor.
Input signal of power failure detection.
Not used.
Input signal of interrupt request detection of DSP C.
Output signal for chip select of DIR/CODEC.
Output signal for reset of DIR/CODEC.
Output signal for chip select of DSP A/B.
Output signal for chip select of DSP C.
Output control signal for video mute of monitor out.
Output control signal for video mute of video-1.
Output control signal of video switch IC.
Output control signal of video switch IC.
For writing of flash microprocessor.
For writing of flash microprocessor.
For writing of flash microprocessor.
Output reset signal for DSPIC.
Output signal for serial communications with DIR/ CODEC/DSP IC.
Input signal for serial communications with DIR/ CODEC/DSP IC.
Output clock for serial communications with DIR/ CODEC/DSP IC.
Input signal of detect busy signal of DSP C.
Input signal of detect interrupt request signal of DSP C.
Input signal of detect interrupt request signal of DSP AB.
For writing of flash microprocessor.
Output reset signal for DSP IC.
Output strobe for control of volume IC.
Output serial clock for control of volume IC.
Output serial data for control of volume IC.
For writing of flash microprocessor.
Not used.
Not used.
Output signal of audio mute.
Output control signal for relay drive of speakers-B.
