Panasonic SA-XR700EG, Руководство по обслуживанию, Страница: 118 / 145

Pin No. Mark I/O Function
1 SP_SETUP_LED O LED output to indicate Auto
Speaker Setup operation.
2 /DC_DET I DC Short Detection
3 /ECO_MODE O ECO Mode On/Off output
4 PWR_CTRL I HDMI CEC Power Control Input
5 /MIC_DET I MIC Insertion Detect Input
6 /SPKR_DET I Auto Speaker Detect Result
Input
7 /ROM_PWR O EEPROM Power Control
8 BYTE I/O VSS Connection
9 CNVSS - GND
10 XCIN - No Connection
11 XCOUT - No Connection
12 /RESET I Reset Input
13 XOUT O Crystal Oscillating O/P
14 VSS - GND Connection
15 XIN O Crystal Oscillating I/P
16 VCC1 - GND Connection
17 /NMI - Connect to Vcc (+5V)
18 VSS - No Connection
19 HOLD I Power Failure Detection
20 RMT I Remote Control Signal Input
21 EE_WPB O EEPROM Control
22 EE_DIN I EEPROM Control
23 EE_CSB O EEPROM Control
24 EE_HOLD O EEPROM Control
25 EE_SCK O EEPROM Control
26 EE_DOUT O EEPROM Control
27 N.C. - No Connection
28 N.C. - No Connection
29 N.C. - No Connection
30 N.C. - No Connection
31 FL_TXD O FL Driver Control DT (µP Flash
Rewrite TX DATA)
32 FL_RXD I FL Driver Control ST (µP Flash
Rewrite RX DATA)
33 FL_SCLK O FL Driver Control CLK (µP Flash
Rewrite CLOCK)
34 FL_BUSY O FL Driver Control RST (µP Flash
Rewrite BUSY)
35 M2S_DT O Communication to Main µP :
Serial Output
36 S2M_DT O Communication to Main µP :
Serial Input
37 M_CK O Communication to Main µP :
Clock
38 REQM O Communication to Sub µP :
Request from Main µP
39 REQS O Communication to Sub µP :
Request from Sub µP
40 /AF_MUTE O MUTE for AF
41 BI-AMP/EPM O BI-AMP RELAY
42 /SW_MUTE O MUTE for SUBWFR
43 TRIPLE_AMP O TRIPLE AMP Control Output
44 OSD_DAT I OSD control : DATA
45 OSD_CLK O OSD control : CLOCK
46 OSD_STB I/O OSD control : STROBE
47 SW_DET I SUBWOOFER Connect Detect
Input
Pin No. Mark I/O Function
1 N.C. - No Connection
2 N.C. - No Connection
Pin No. Mark I/O Function
48 V_A O Image Switching Control
49 V_B O Image Switching Control
50 V_C O Image Switching Control
51 N.C. - No Connection
52 N.C. - No Connection
53 N.C. - No Connection
54 N.C. - No Connection
55 N.C. - No Connection
56 N.C. - No Connection
57 N.C. - No Connection
58 N.C. - No Connection
59 N.C. - No Connection
60 N.C. - No Connection
61 N.C. - No Connection
62 VCC2 - No Connection
63 N.C. - No Connection
64 VSS - GND Connection
65 SP_B O Speaker B Relay Control Output
66 POWER_RLY O Power Relay Control Output
67 /M_RESET O RESET signal for sub µP
68 BEAT_PRF O BEAT PROOF for Control
Output.
69 SP_A O Speaker A Relay Control Output
70 H_RESET O HDMI Micro Prosessor Reset
Output
71 RDS_CLK O RDS IC Control : Clock
72 RDS_DI I RDS IC Control : Data
73 XM_SEL - No Connection
74 N.C. - No Connection
75 TUN_SD I SD Input for Tuner
76 TUN_DI/ST I IF data/Stereo detect input for
Tuner control
77 TUN_CE O CE Output for Tuner
78 SEL/TUN_CLK O Clock for Selector/Tuner Control
79 SEL/TUN_DT O Data for Selector/Tuner Control
80 SEL_ST O ST for Selector Control
81 M_ROOM_LED O MULTI ROOM LED
82 VIRTUAL_LED I/O VIRTUAL SURROUND LED
83 ILLUMI_LED O BLUE LIGHT (Switch off when
on Dimmer)
84 N.C. - No Connection
85 N.C. - No Connection
86 DUAL_AMP O DUAL AMP control
87 A/D_ATT O A/D Attenuator Control Output
88 /SHORT_DET I Short Detect Input
89 /THRM_DET I Thermal Detect Input
90 SEL_ENC_A I Selector Encorder Input A
91 SEL_ENC_B I Selector Encorder Input B
92 KEY2 I Key Input 2
93 KEY1 I Key Input 1
94 INIT_IN1 I Initialize Setting Input 1
95 INIT_IN2 I Initialize Setting Input 2
96 AVSS - GND Connection
97 N.C. - No Connection
98 VREF - VCC Connection
99 AVCC - Power Supply
100 N.C. - No Connection
Pin No. Mark I/O Function
3 N.C. - No Connection
4 H_CS O For HDMI Micon use
16 Terminal Function of IC´s
16.1. IC6801 (C2CBKJ000204) IC MICROPROCESSOR
16.2. IC6901 (C2CBKJ000205) IC SUB MICRO-P
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SA-XR700EG