Denon AVC-A1XV Service Manual page 44

PIn PIn Name Symbol
34 P62/RXD0 ZIMO
35 P61/CLK0 CLKZIMO
36 P60/CTS0/RTS0 REQZOMI
37 P57 NC
38 P56 NC
39 P55/EPM FRASH EPM
40 P54 DIRCLK8Z
41 P53 DIR CE8Z
42 P52 DIR_RST8Z
43 P51 DIRDIN8Z
44 P50/CE FRASH CE
45 P47 DIRDOUT8
46 P46 NC
47 P45 NC
48 P44 NC
49 P43 NC
50 P42 NC
51 P41 DAPLDSTBZ
52 P40 DAPLDCLKZ
53 P37 DAPLDDATAZ
54 P36 DAMSZ
55 P35 DAMDIZ
56 P34 DAMCZ
57 P33 NC
58 P32 NC
59 P31 NC
60 VCC VCC
61 P30 NC
62 VSS VSS
63 P27 NC
64 P26 NC
65 P25 NC
66 P24 NC
67 P23 NC
68 P22 NC
69 P21 NC
70 P20 NC
71 P17/INT5 NC
72 P16/INT4 INT6
73 P15/INT3 INT7
74 P14/D12 MUTEZ2
75 P13/D11 NC
76 P12/D10 NC
77 P11/D9 NC
78 P10/D8 STBZOPLDI
79 P07/D7 CLKZOPLDI
80 P06/D6 ZIPLDO
81 P05/D5 ZOPLDI
82 P04/D4 MUTEZ4
83 P03/D3 MUTEZ3
84 P02/D2 VPPZ
85 P01/D1 DSPA0Z
86 P00/D0 DSPA1Z
87 P107/AN7 DSPA2Z
88 P106/AN6 NC
89 P105/AN5 DSPIOPOWERZ
90 P104/AN4 NC
91 P103/AN3 DSPROMRSTZ
92 P102/AN2 DSPRSTZ
93 P101/AN1 DSPOSCONZ
94 AVSS AVSS
95 P100/AN0 DSPBOOT
96 VREF VREF
97 AVCC AVCC
98 P97/SIN4 DSPOZI
99 P96/SOUT4 DSPIZO
100 P95/CLK4 DSPCLKZ
Op
I/O Type Det
(Int.)
I - - -
I - - -
O C - -
O C - -
O C - -
I - Lv -
O C - -
O C - -
O C - -
O C - -
I - - -
I - - -
I - - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
- - - -
O C - -
- - - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
O C - -
I - - -
I - E ↓ &L -
I - E ↓ &L -
O C - -
I - - -
I - - -
I - - -
O C - -
O C - -
I - - -
O C - -
O C - -
O C - -
I - - -
O - - -
O - - -
O - - -
O - - -
O C - -
O C - -
O C - -
O C - -
O C - -
- - - -
I - - -
- - - -
- - - -
I - - -
O C - -
O C - -
44
Op
Res
(Ext.)
Ed Z MAIN-ZONEμcom comm. control pIn
Ed Z MAIN-ZONEμcom comm. control pIn
Ed Z MAIN-ZONEμcom comm. control pIn
- Z Not used
- Z Not used
Eu Z RewrIte boot start: L
- Z DIR8 control pIn (LC89057W-E), control clock output ( ※ used as DIR for ZONE2)
- Z DIR8 control pIn (LC89057W-E), chIp enable output
Ed Z DIR control output (LC89057W-E) Reset: L
Eu Z DIR8 control pIn (LC89057W-E), control data output
ZONE2)
Ed Z RewrIte boot program start: H Input set
Eu Z DIR8 control Input pIn (LC89057W-E), control data Input
from SUBμcom)
- Z Not used
- Z Not used
- Z Not used
- Z Not used
- Z Not used
- Z FPGA control for DAC
- Z FPGA control for DAC
- Z FPGA control for DAC
- Z FPGA control for DAC
- Z FPGA control for DAC
- Z FPGA control for DAC
- Z Not used
- Z Not used
- Z Not used
- - +5V
- Z Not used
- - GND
- Z Not used
- Z Not used
- Z Not used
- Z Not used
- Z Not used
- Z Not used
- Z Not used
- Z Not used
- Z Not used
- Z DIR6 control pIn (LC89057W-E) ( ※ "Z"set: Operated from SUBμcom)
- Z DIR7 control pIn (LC89057W-E) ( ※ "Z"set: Operated from SUBμcom)
- Z Mute control for DAC output ( ※ "Z"set: Operated from SUBμcom)
- Z Not used
- Z Not used
- Z Not used
- Z MAIN FPGA control pIn
- Z MAIN FPGA control pIn
- Z MAIN FPGA control pIn
- Z MAIN FPGA control pIn
- Z Mute control for DAC output ( ※ "Z"set: Operated from SUBμcom)
- Z Mute control for DAC output ( ※ "Z"set: Operated from SUBμcom)
- Z Normal: H WrItIng flash ROM for DSP: L
- Z PLD control for DSP (3-bIt address for target selectIon of RST/CS)
- Z PLD control for DSP (3-bIt address for target selectIon of RST/CS)
- Z PLD control for DSP (3-bIt address for target selectIon of RST/CS)
- Z Not used
- Z DSP POWER ON="L" (After 10ms from DIGITAL POWER ON)
- Z Not used
- Z Not used
- Z PLD control for DSP reset(Reset: L)
- Z ON="H"(After 20ms from DIGITAL POWER ON)
- - AD GND
Eu Z DSP rewrIte boot program (DSP rewrIte: L Input)
- - AD ref. +5V
- - AD +5V
- Z PLD control pIn for DSP
- Z PLD control pIn for DSP
- Z PLD control pIn for DSP
AVR-5805/AVC-A1XV
FUNCTION
( ※ used as DIR for ZONE2)
( ※ used as DIR for ZONE2)
( ※ used as DIR for
( ※ "Z"set: Operated