85
RX-V1
065/HTR-6280/
AX-V1
065
RX-V1065/HTR-6280/AX-V1065
Pin
No.
Port Name
Function
Name
(P.C.B.)
I/O
Detail of Function
P
o
w
er On
Stb
y Thr
h
Standb
y
Stb
y Sleep
Sleep
MCU Sleep
67
P126
P126
DVID_N_RST
O
O
O
O
O
Video Enc/Dec reset
VID_PON=L: Low fix
68
P125
P125
OSD_N_CS
CS
O
O
O
O
OSD chip select
VID_PON=L: Low fix
69
P47
P47/SC0/A23
DSP_PON
O
O
O
O
O
DSP power supply ON/OFF control
H: ON, L: OFF
70
P46
P46/SC1/A22
SPRY_FA
O
O
O
O
O
Front A speaker relay control
H: ON, L: OFF
71
P45
P45/SC2/A21
SPRY_FB
O
O
O
O
O
Front B speaker relay control
H: ON, L: OFF
72
P44
P44/SC3/A20
CPNT_DET
O
O
O
O
O
No use
73
P43
P43/A19
SPRY_C
O
O
O
O
O
Center speaker relay control
74
Vcc2
Vcc2
Vcc2
MCU MCU MCU MCU
MCU Microprocessor power supply
75
P42
P42/A18
SPRY_S
O
O
O
O
O
Surround speaker relay control
76
Vss
Vss
Vss
MCU MCU MCU MCU
MCU Microprocessor GND
77
P41
P41/A17
VOL_SCK
O
O
O
O
O
Electronic volume Flip-flop synchronous clock output
78
P40
P40/A16
VOL_MOSI
O
O
O
O
O
Electronic volume Flip-flop synchronous data output
79
P37
P37/A15(/D15)
SPRY_SB
O
O
O
O
O
Surround back/Bi-AMP relay control
80
P36
P36/A14(/D14)
SPRY_Z2
O
O
O
O
O
Zone2/Presence Speaker relay control
SPRY_Z2 and SPRY_FB do not become High at the same time
(U, C, R, T, K, A, G, E, F, L models)
P36
O
O
O
O
O
(B, J models)
81 P35
O
O
O
O
O
82
P34
P34/A12(/D12)
HPRY
O
O
O
O
O
Head phone relay control
83
P33
P33/A11(/D11)
SP_IMP
O
O
O
O
O
Speaker impedance relay control
Set to 8 ohms: Low (Relay OFF, B voltage High)
Set to 6 ohms plus during rising temperature: High (Relay ON, B voltage
Low)
84
P32
P32/A10(/D10)
HP_N_DET
I
O
O
O
O
Headphone detection
L: Headphone
+3.3S pull up
85
P31
P31/A9(/D9)
E2R_N_CS
CS
CS
CS
I
I
EEPROM chip select
At 10 k-ohms pull up to EEPROM power
86 P124
O
O
O
O
O
87
P123
P123/CTS6/RTS6
MUTE_N_Z2
O
O
O
O
O
Zone2 line out mute control
L: Mute
(U, C, R, T, K, A, G, E, F, L models)
P123
O
O
O
O
O
(B, J models)
88
P122
HDR_MISO
SI
I
I
I
I
Asynchronous data input for HD Radio
To prevent pulling of HD Radio’s High output and
microprocessor’s Low Fix output, switch to constant input
(U model)
P122
O
O
O
O
O
(C, R, T, K, A, B, G, E, F, L, J models)
89
P121
P121/CLK6
MUTE_N_SW
O
O
O
O
O
Subwoofer mute control
L: Mute
90
TXD6
HDR_MOSI
SO
O
O
O
O
HD Radio asynchronous data output
(U model)
P120
O
O
O
O
O
(C, R, T, K, A, B, G, E, F, L, J models)
91
Vcc2
Vcc2
Vcc2
MCU MCU MCU MCU
MCU Microprocessor power supply
92
P30
P30/A8(/D8)
MUTE_N_SB
O
O
O
O
O
Surround back/Bi-AMP/Zone2 mute control
L: Mute
93
Vss
Vss
Vss
MCU MCU MCU MCU
MCU Microprocessor GND
94
P27
HDR_N_RST
O
O
O
O
O
HD Radio reset
(U model)
P27
P27/A7/(/D7)/AN27
TUN_N_TUND
I
O
O
O
O
FM/AM tuner TUNED input
+3.3S to 47k then pull up
(C, R, T, K, A, B, G, E, F, L, J models)
Содержание HTR-6280
Страница 5: ...5 RX V1065 HTR 6280 AX V1065 RX V1065 HTR 6280 AX V1065 AX V1065 J model...
Страница 9: ...9 RX V1065 HTR 6280 AX V1065 RX V1065 HTR 6280 AX V1065 HTR 6280 C model AX V1065 J model...
Страница 162: ...RX V1065 HTR 6280 AX V1065 162...
Страница 163: ...163 RX V1065 HTR 6280 AX V1065 RX V1065 HTR 6280 AX V1065...
Страница 164: ...164 RX V1065 HTR 6280 AX V1065 RX V1065 HTR 6280 AX V1065...
Страница 165: ...165 RX V1065 HTR 6280 AX V1065 RX V1065 HTR 6280 AX V1065 MEMO...
Страница 166: ...RX V1065 HTR 6280 AX V1065...
