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RX-Z1/DSP-AZ1
RX-Z1/DSP-AZ1
47
No.
Port No.
Function name
I/O
Detail of function
Power ON
Power OFF
Backup
44
P52
SCNVSS
O
SUB MCU CNVSS
O
OL
OL
45
P51
/ST
I
TUNER STEREO (Don't care)
I
I
OL
46
P50
I
I
I
I
47
P47
SDTP
O
PLL IC Data Transmission (Don't care)
O
OL
OL
48
P46
RDTP
I
PLL IC Data Reception (Don't care)
I
I
OL
49
P45
SCKP
O
PLL IC Clock (Don't care)
O
OL
OL
50
P44
CEP
O
PLL IC Enable (Don't care)
O
OL
OL
51
P43
TMT
O
Tuner Mute (Don't care)
O
OL
OL
52
P42
CEC
O
CS3310 Enable
O
OL
OL
53
P41
ISB
I
Input Select Rotary B
I
I
OL
54
P40
ISA
I
Input Select Rotary A
I
I
OL
55
P37
DCTRG
O
DC Trigger Output
O
OL
OL
56
P36
MODEL
I
Model: AZ1 = 1 (HIGH)
I
I
OL
57
P35
CMP1
O
Component 1
O
OL
OL
58
P34
CMP0
O
Component 0
O
OL
OL
59
P33
I(PU)
I(PU)
I(PU)
OL
60
P32
TYPE
I(PU)
Model: AZ1 = 1 (HIGH)
I(PU)
I(PU)
OL
61
P31
TUN1
I(PU)
Frequency Setting 1 (Note 1) (Don't care)
I(PU)
I(PU)
OL
62
VCC
VCC
VCC
+5V
63
P30
TUN0
I(PU)
Frequency Setting 0 (Note 1) (Don't care)
I(PU)
I(PU)
OL
64
VSS
VSS
VSS
Ground for Microprocessor
65
P27
OPEN
OL
OL
OL
66
P26
/MLV
O
Main Level 0/-10dB
O
OL
OL
67
P25
/Z2MT
O
ZONE2 Mute
O
OL
OL
68
P24
/HPMT
O
Headphone Mute
O
OL
OL
69
P23
/FMTF
O
Full Mute FL/FR
O
OL
OL
70
P22
/FMTS
O
Full Mute SWL/SWR/SW MONO
O
OL
OL
71
P21
/FMTC
O
Full Mute Center
O
OL
OL
72
P20
/FMTM
O
Full Mute Main L/R, RL/RC/RR
O
OL
OL
73
INT5
RXDR
I
232C Reception Data
I
I
OL
74
INT4
VSY
I
Vertical Synchronization Detect
I
I
OL
75
INT3
REM
I
Remote Control Pulse Input
I
I
OL
76
P14
CEB
O
For Video Switching: BU2092
O
OL
OL
77
P13
RSEL3
I
REC OUT Selector 3
I
I
OL
78
P12
RSEL2
I
REC OUT Selector 2
I
I
OL
79
P11
RSEL1
I
REC OUT Selector 1
I
I
OL
80
P10
RSEL0
I
REC OUT Selector 0
I
I
OL
81
P07
/HP
I
Headphone Detect
I
I
OL
82
P06
P/N
I
PAL/NTSC FORMAT
I
I
OL
83
P05
/CSM
O
Reset for CS3310
O
OL
OL
84
P04
BKY
I
SP B KEY (Boot Mode Key)
I
I
OL
85
P03
PRY
O
Power Relay
O
OL
OL
86
P02
VLRB
I
Volume Rotary B
I
I
OL
87
P01
VLRA
I
Volume Rotary A
I
I
OL
88
P00
PRI
I
I Protection
I
I
OL
89
AN7
TUNED
I
Tuner Reception Indicator
I
I
OL
90
AN6
Not used
OL
OL
OL
91
AN5
KEY1
I
Key Tact Switch 1
I
I
OL
92
AN4
KEY0
I
Key Tact Switch 0
I
I
OL
93
AN3
OL
Not used
OL
OL
OL
94
AN2
THM
I
Thermal Detect
I
I
OL
95
AN1
PRD
I
Power Amplifier DC Protection
I
I
OL
96
AVSS
AVSS
VSS
Ground for AD
VSS
VSS
VSS
97
AN0
PRV
I
Power Protection
I
I
OL
98
Vref
Vref
VCC
Reference Voltage for AD
VCC
VCC
VCC
99
AVCC
AVCC
VCC
Power Supply for AD
VCC
VCC
VCC
100
P97
Not used
OL
OL
OL
(Note 1) Pin 61, 63 Tuner Mode 0 and 1
Tuner Mode 1
Tuner Mode 0
Tuner Frequency
0
0
AM: 531 - 1611kHz (9kHz step)
FM: 76.0 - 90.0MHz (100kHz step)
0
1
AM: 530 - 1710kHz (10kHz step)
FM: 87.5 - 107.9MHz (200kHz step)
1
0
AM: 531 - 1610kHz (9kHz step)
FM: 87.5 - 108.0MHz (50kHz step)
1
1
–
IC27: M30624FGAFP (FUNCTION P.C.B.)
16bit
µ
-COM (Main CPU)