Yamaha RX-N600, Service Manual

Page: 58 / 142

RX-N600/RX-N600D/HTR-N5060/
DSP-N600
58
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
IC2 : M30625MHP-A98GP (DSP P.C.B.)
Microprocessor
PowerOn Pure Direct Standby Sleep
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
P133
P132
P131
P130
P53/BCLK
P52/RD
P51/WRH/BHE
P50/WRL/WR
P127
P126
P125
P47/CS3
P46/CS2
P45/CS1
P44/CS0
P43/A19
P42/A18
P41/A17
P40/A16
P37/A15
P36/A14
P35/A13
P34/A12
P33/A11
P32/A10
P31/A9
P124
P123
P122
P121
P120
Vcc2
P30/A8
Vss
P27/A7
P26/A6
P25/A5
P24/A4
P23/A3
P22/A2
P21/A1
P20/A0
P17/D15/INT5
P16/D14/INT4
P15/D13/INT3
P14/D12
P13/D11
P12/D10
P11/D9
P10/D8
P07/D7
P06/D6
P05/D5
P04/D4
P03/D3
PSV
PRY
MASTER
/BLK
ISA
ISB
TONEA
/CE
TONEB
VRA
VRB
VIA
VIB
VIC
S/V
/CES
MOD1
SVIDD
BYPASS
/INTCNV
/VR1
/VR2
/PURD
/MON
CPNTD
CMP0
CMP1
CBYPASS
/CNONE
TRIG
TMT
SDRN
Vcc
SCKN
Vss
SDTN
RDSE
/ICXM
SCKP
SDTP
CEP
SDRP
/ST
TUNED
PDET
/PSW
REM
/HP
/MTHP
/MTFS
/MTCT
/MTSW
/MTZ2
CKEV
DTEV
CKZ2
DTZ2
O
O
I
O
I
I
I
I
I
I
I
O
O
O
O
O
I
I
O
I
O
O
O
O
I
O
O
O
O
O
O
I
MCU
O
O
MCU
O
O
O
O
O
O
O
I+
I+
I+
IRQ
IRQ
IRQ
I
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
MCU
O
O
MCU
O
O
O
O
O
O
O
O
O
O
IRQ
IRQ
IRQ
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
O
O
O
O
O
O
O
O
O
MCU
O
O
MCU
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
Power save
Power relay output
MASTER ON/OFF
FL Driver turning off
INPUT Selector Rotary A
INPUT Selector Rotary B
Tone Control Rotary A
For FLASH writing (HI)
Tone Control Rotary B
Volume Rotary A
Volume Rotary B
VIDEO Selector A
VIDEO Selector B
VIDEO Selector C
OSD input S/Composite change (RX-N600,RX-N600D,DSP-N600 models)
OSD Enable (RX-N600,RX-N600D,DSP-N600 models)
MODEL distinction 1
S-Video Signal Detector
VIDEO Bypass/ conversion change
Interrupt request of VIDEO DEC/ENC IC (RX-N600,RX-N600D,DSP-N600 models)
VIDEO REC OUT 1 mute
VIDEO monitor out mute
Component Signal Detector (DVD)
Component Selector 0
Component Selector 1
Component Bypass/Conversion change (RX-N600,RX-N600D,DSP-N600 models)
Component monitor out mute
DC TRIGGER input
TUNER mute
RDS RxD (B, G, E models)
Power 5V for microprocessor
RDS IC Clock (B, G, E models)
OSD IC Clock (RX-N600,RX-N600D,DSP-N600 models)
Ground for microprocessor
RDS IC TxD (B, G, E models)
OSD IC TxD (RX-N600,RX-N600D,DSP-N600 models)
RDS Enable (B, G, E models)
IC reset (U, C models)
PLL IC Clock
PLL IC TxD
PLL IC Enable
PLL IC RxD
TUNER /ST
TUNED
Power Down DETECT INT
Interrupt MASTER / MAIN / Zone2 Power SW
Remote Control input
HEAD PHONE detection
HEAD PHONE MUTE input
MUTE Front/Surround, PreOUT
MUTE Center
MUTE SW
Zone 2 MUTE (RX-N600,RX-N600D,DSP-N600 models)
Electron volume IC Clock
Electron volume IC DATA
Zone2 selector (BD3841) Clock (RX-N600,RX-N600D,DSP-N600 models)
Zone2 selector (BD3841) data (RX-N600,RX-N600D,DSP-N600 models)
No. Port Name Terminal Name
I/O
Function