Denon AVR-5805-UPGRADE Service Manual page 14

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Pin Pin name
17 P87/XCIN (XMDACRST)
18 P86/XCOUT (XMDACMUTE)
19 RESET RESET
20 XOUT X2
21 VSS VSS
22 XIN X1
23 VCC VCC
24 P85/NMI _NMI
25 P84/INT2 (REMOTE)
26 P83/INT1 V.B.DOWN
27 P82/INT0 (REQ XM)
28 P81/ (XMDACCS)
29 P80/ISRXD0 (RXD MIXMO)
30 P77/ISCLK0 (XMDACMC)
31 P76/ISTXD0 (TXD MOXMI)
32 P75/ISRXD1 (RXD iPod)
33 P74/ISCLK1 (iPOD CON DET)
34 P73/CTS2/ISTXD1 (TXD_iPod)
35 P72/CLK2 CLK VIMO
36 P71/RXD2/ VIMO
37 P70/TXD2/ VOMI
38 P67/TXD1 FRONT TxD
39 VCC VCC
40 P66/RXD1 FRONT RxD
41 VSS VSS
42 P65/CLK1 REQ VOMI
43 P64/CTS1 VSEL0
44 P63/TXD0 ZONE1 SDA
45 P62/RXD0 ZONE1 SCL
46 P61/CLK0 Z2 VSIG DET
47 P60/CTS0 Z1 VSIG DET
48 P137 Z1 OSD RST
49 P136/ISCLK2 Z1 OSD CLK
50 P135/ISRXD2 Z1 OSD STB
51 P134/ISTXD2 Z1 OSD DATA
52 P57 ZONE2 SDA
TE
L 13942296513
53 P56 ZONE2 SCL
54 P55/EPM FRASH EPM
55 P54 Z1 SMONIDET
56 P133 Z2 S SIG DET
57 VSS VSS
58 P132 Z1 S SIG DET
59 VCC VCC
60 P131 Z2 SMONIDET
61 P130 SV EXP OE
62 P53 SV EXP STB
63 P52 SV EXP DATA
64 P51 SV EXP CLK
65 P50/CE FRASH CE
66 P127 C EXP OE
67 P126 C EXP STB
68 P125 C EXP DATA
69 P47/CS0/A23 C EXP CLK
70 P46/CS1/A22 COMP SDET1
71 P45/CS2/A21 COMP SDET2
72 P44/CS3/A20 Z2 OSD RST
73 P43/A19 Z2 OSD STB
74 VCC VCC
75 P42/A18 Z2 OSD CLK
76 VSS VSS
77 P41/A17 Z2 OSD DATA
78 P40/A16 Z2 SYNC DET
79 P37/D15 Z1 SYNC DET
80 P36/D14 OSDOUTSEL
81 P35/D13 OSDRST
82 P34/D12 OSDCLK
83 P33/A11 OSDSIN
84 P32/D10 OSDCS
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85 P31/D9 OSDMUTE
86 P124 V/Y SEL
87 P123 Y/C SEL
88 P122/ISRXD3 VÇéCONFIG
89 P121/ISCLK3 V DATAOUT
.
90 P120/ISTXD3 V ASDI
91 VCC VCC
92 P30/D8 VnCS
93 VSS VSS
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Symbol I/O Type Det Op(Int.)
O C - -
O C - -
I - Lv -
O - - -
- - - -
I - - -
- - - -
I - - -
I - -
E &L
I - -
E &L
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
I - Lv -
I - Lv -
O N - -
O C - -
- - - -
I - Lv -
- - - -
O C - -
O C - -
I/O C - -
I/O C - -
I - Lv -
I - Lv -
O C - -
O C - -
O C - -
O C - -
I/O C - -
I/O C - -
I - - -
I - Lv -
I - Lv -
- - - -
I - Lv -
- - - -
I - Lv -
O C - -
O C - -
O C - -
O C - -
I - - -
O C - -
O C - -
O C - -
O C - -
I - Lv -
I - Lv -
O C - -
O C - -
- - - -
O C - -
- - - -
O C - -
I - Lv -
I - Lv -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
x ao
O C - -
y
O C - -
O C - -
i
O C - -
- - - -
O C - -
- - - -
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8
Op(Ext.) Res stop
(-) Z O/L (DAC control terminal for XM(AK4385ET))
(-) Z O/L (DAC output MUTE control terminal for XM )
Eu L I Reset input(Reset:"L")
- - - Clock output
- - - GND
- - I Clock input
- - - +3.3V
- - - Not used(Fixed:"H")
Ed Z I Remote control signal input(TEST:usually unused thing)
Eu Z I Power down detect (Power down: L)
(-) Z O/L (XM RADIO terminal for control)
(-) Z O/L (DAC control terminal for XM(AK4385ET))
(-) Z O/L (XM RADIO terminal for control)
(-) Z O/L (DAC control terminal for XM(AK4385ET))
(-) Z O/L (XM RADIO terminal for control)
(-) Z O/L (IPOD communication control terminal)
(-) Z O/L (IPOD detect terminal("L": DETECT)
(-) Z O/L (IPOD communication control terminal)
- Z O/L MAIN-VIDEO communication control terminal
Eu Z O/L MAIN-VIDEO communication control terminal
Eu Z O/L MAIN-VIDEO communication control terminal
- Z O/L Data transfer terminal to outside(MAKER BOOT)
- - - +3.3V
- Z O/L Data reception terminal from Ext.(MAKER BOOT)
- - - GND
- Z O/L MAIN-VIDEO communication control terminal
- Z O/L BUS SW(FPGA)switching control terminal
- Z O/L VIDEO I2C control terminal
- Z O/L VIDEO I2C control terminal
Eu Z O/L ZONE2 VIDEO IN signal detect input(signal input:"H")
Eu Z O/L MAIN ZONE VIDEO IN signal detect input(signal input:"H")
- Z O/L MAIN OSD control terminal(M35015)
- Z O/L MAIN OSD control terminal(M35015)
- Z O/L MAIN OSD control terminal(M35015)
- Z O/L MAIN OSD control terminal(M35015)
Q Q
- Z O/L ZONE2 VIDEO I2C control terminal(TA1270/TC90A69F)
3 6 7 1 3
- Z O/L ZONE2 VIDEO I2C control terminal(TA1270/TC90A69F)
Ed Z I Rewrite boot program start: "L" Input setting
Eu Z O/L S MONITER connection detect input for MNAIN ZONE (Connected:"L")
Eu Z O/L MAIN ZONE S signal detect input(Connecte:"H")
- - - GND
Eu Z O/L MAIN ZONE S signal detect input(Connecte:"H")
- - - +3.3V
Eu Z O/L S MONITER connection detect input for ZONE2(Connected:"L")
Ed Z O/L Control terminal switching for COMPONENT section, Expander control(BU4094B)
- Z O/L Control terminal switching for COMPONENT section, Expander control
- Z O/L Control terminal switching for COMPONENT section, Expander control(BU4094B)
- Z O/L Control terminal switching for COMPONENT section, Expander control
Ed Z I Rewrite boot program start:H input set
Ed Z O/L Control terminal switching for COMPONENT section, Expander control(BU4094B)
- Z O/L Control terminal switching for COMPONENT section, Expander control(BU4094B)
- Z O/L Control terminal switching for COMPONENT section, Expander control(BU4094B)
- Z O/L Control terminal switching for COMPONENT section, Expander control(BU4094B)
Eu Z O/L COMPONENT IN signal detect input for MAIN ZONE
Eu Z O/L COMPONENT IN signal detect input for ZONE2
- Z O/L ZONE2 OSD control terminal(M35015)
- Z O/L ZONE2 OSD control terminal(M35015)
- - - +3.3V
- Z O/L ZONE2 OSD control terminal(M35015)
- - - GND
- Z O/L ZONE2 OSD control terminal(M35015)
Eu Z O/L Synchronous detect input for ZONE2(Ext.Synchronous:H)
Eu Z O/L Synchronous detect input for MAIN(Ext.Synchronous:H)
Ed Z O/L MAIN OSD Routing control
- Z O/L NEW OSD control terminal(LC74731W)
- Z O/L NEW OSD control terminal(LC74731W)
- Z O/L NEW OSD control terminal(LC74731W)
- Z O/L NEW OSD control terminal(LC74731W)
- Z O/L NEW OSD control terminal(LC74731W)
Ed Z O/L MAIN NEW OSD control of input signal selection(S/CVBS)(TC4053)
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Ed Z O/L Croma Decoder SELECT for ZONE2
- Z O/L FPGA rewrite control terminal
- Z O/L FPGA rewrite control terminal
.
- Z O/L FPGA rewrite control terminal
- - - +3.3V
- Z O/L FPGA rewrite control terminal
- - - GND
14
AVR-5805/AVC-A1XV-UPGRADE
2 9 9 4 2 8
Function
1 5 0 5 8 2 9 9 4
m
co
9 9
2 8 9 9