M30835Fjgp (Ic409) Connect P.w.b. - Denon AVC-A11XV Service Manual

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M30835FJGP (IC409) CONNECT P.W.B.

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L 13942296513
M30835FJGP Terminal Function
Pin Pin Name
1 P96/TXD4 (XMI TxD)
2 P95/CLK4 (XMO1)
3 P94/CTS4 (XMO2)
4 P93/CTS3 (XM POWER)
5 P92/TXD3/SDA3 ETI RxD
6 P91/RXD3/SCL3 ETO Txd
7 P90/CLK3 H/P RELAY
8 P146 RSTV
9 P145 SW5V POWER
10 P144 (PRE POWER -B)
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11 P143 MUTE POWER
12 P142 BD3811 POWER
13 P141 SUB CPU POWER
14 P140 232C POWER
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15 BYTE BYTE
16 CNVss CNVSS
17 P87/XCIN MAIN POWER
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Symbol I/O Type Det
O C -
O C -
O C -
O C -
O C -
I - Lv
O C -
O C -
O C -
O C -
O C -
O C -
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O C -
O C -
i
- - -
I - -
O C -
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2 9
8
Q Q
3 6 7 1 3
Op Op
Res STBY stop
(Int.) (Ext.)
- - Z O/L O/L Not used (XM RADIO control pin)
- - Z O/L O/L Not used (XM RADIO control pin)
- - Z O/L O/L Not used (XM RADIO control pin)
- - Z O/L O/L Not used (XM RADIO power control pin)
- - Z O/L O/L ETHERNET UART control pin
- - Z I O/L ETHERNET UART control pin
- Ed Z O/L O/L HEADPHONE RELAY control pin
- Ed Z O/L O/L
VIDEO- com reset output
- Ed Z O/L O/L SW5V POWER control pin (Same as MAIN POWER PORT)
- Ed Z O/L O/L (PRE -B Power Relay conerol pin (H:After 100ms from P141:PRE
POWER +B ="H"))
- Ed Z O/L O/L Muting ON:"H" (30msec before POWER ON), OFF:"L"(Same timing as
POWER OFF)
- Ed Z O/L O/L ZONE +B control pin (H:After 100ms from P144:PRE POWER -B="H"))
- - Z O/L O/L
SUB- com power on/off switching(ON H)
- Ed Z O/H O/L 232C POWER control pin (STANDBY:H)
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- - - - - GND(Ext. data bus bit width switching,16bit:"L")
- Ed - - - "Single-chip/Micro-processor mode switching (Normal singlechip:
L, Rewrite boot program start:H input set)"
- Ed Z O/L O/L POWER relay control output (H:ON)
31
AVR-4806 / AVC-A11XV
9 4 2 8
1 5 0 5 8 2 9 9 4
FUNCTION
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2 8 9 9