Pioneer XV-DV8, Руководство по обслуживанию

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XV-HTD540
134
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1 2 3 4
C
D
F
A
B
E
No. Mark Pin Name I/O Function
41 PF0 ATT10dB O Control ATT 10dB
42 PF1 ATT6dB O Control ATT 6dB
43 PF2 STEST I Set TEST MODE for Service
44 PF3 UTEST I Set UNIT CHECK for checker
45 PF4 DTSDMIX O Control of gain-up for dts down-mix
46 PF5 SWFMIX O Control for subwoofer mix
47 PF6 NC I (When this port is not used, please connect GND)
48 PF7 NC I (When this port is not used, please connect GND)
49 SI2P0/SO2 DSPDI O Data output to DSP(Motorola) and DIR, SIO2 : LSB first
50 SI2P1/SI2/SB2 DSPDO I Data input from DSP(Motorola)
51 SI2P2/SCK2 DSPCLK O Clock output to DSP(Motorola) and DIR
52 SI2P3/SCK20 TXCE O Chip enable for tuner LSI
53 PWM1 NC NC
54 PWM0 NC NC
55 VDD2 VDD2
56 VSS2 VSS2
57 P00 XFLRST O Reset for FL driver
Chip enable for FL driver
Clock for FL driver
Data for FL driver(serial data input)
58 P01 FLCS O
59 P02 FLCLK O
60 P03 FLDAT O
61 P04 TXCLK O Clock for tuner LSI
62 P05 TXODATA O Data for tuner LSI
63 P06 EXPDATA O Data for expander of LED control
64 P07 EXPCLK O CLK for expander of LED control
65 P20/INT4/T1IN NC O NC
66 P21/INT4/T1IN TXIDATA I Input data from tuner LSI
67 P22/INT4/T1IN DVDACK I Acknowledgement from DVD MODULE (Interruption)
68 P23/INT4/T1IN XVMUTE O VIDEO MUTE request to DVD MODULE
69 P24/INT5/T1IN DVDMUTE I Request of MUTE from DVD MODULE (Interruption)
SW for AUDIO In DVD_A/SACD model
70 P25/INT5/T1IN AUDIOSELA O
71 P26/INT5/T1IN NC O NC
72 P27/INT5/T1IN XWMUTE O WIRELESS MUTE request
73 P30 WSELA O WIRELESS OUTPUT SELECT A
74 P31 INPUTSELB O AUDIO INPUT SELECT B
75 P32 INPUTSELA O AUDIO INPUT SELECT A
76 P33 XTL0 O Selection X'tal to DIR
77 P34 DIRERR I LOCK/UNLOCK from DIR
78 P35 DIRRST O Reset to DIR /CODEC
79 P36 DIRCS O Chip select to DIR/CODEC
80 PB7/D7 DIRDO I Data input from DIR/CODEC