Marantz CR401 - Page 22

30
Pin
No.
Name Description I/O
17 DAB_SCL Communication Clock with DAB module Output
18 DAB_Data Communication Data with DAB module Input/Output
19 DAB_Power Power Control with DAB module Output
20 DAB_On Control DAB module Output
21 RDS_CLK Input RDS CLK Input
22 RDS_Data Input RDS Data Input
23 Tened Tuner Tuned Check Input
24 Tuner_CE Communication CE with Tuner Output
25 Tuner_Do Communication Data with Tuner Input
26 Tuner_CLK / Func_CLK Communication Clock with Tuner Output
27 Tuner_Di / Func_Data Communication Data with Tuner Output
28 CD_Power_Down CD MICOM Power Down Output
29 CD_Reset CD MICOM RESET Output
30 EEPROM_CLK Communication Clock with EEPROM Output
31 EEPROM_DATA Communication Data with EEPROM Input/Output
32 CD_CS Communication with CD Input
33 Stereo Check Tuner Stereo Input
34 Motor_VR- Control Motor Volume Output
35 Motor_VR+ Control Motor Volume Output
36 Func_ST Communication ST with Function IC Output
37 H/P Detect Check Headpone Input
38 Protection Check Protection Input
39 Standby_LED1 Control Standby LED Output
40 FL_Reset FL RESET Output
41 FL_ST Communication ST with FL Output
42 Encoder B Check Encoder Input
43 Encoder A Check Encoder Input
44 FL_Data Communication Data with FL Output
45 NC Not Connect
46 FL_CLK Communication Clock with FL Output
47 AVref
48 Avss
49 NC Not Connect
50 NC Not Connect
51 NC Not Connect
52 NC Not Connect
53 Area Option Option to distinguish 601/401 Input (A/D)
54 NC Not Connect
55 Key2 Key Input Input (A/D)
56 Key1 Key Input Input (A/D)
57 CD_Upgrade CD upgrade, Control Nomal Operation Output
58 CD_CLK Communication Clock with CD µ-P Input
59 CD_Dout Communication Data with CD µ-P Input
60 CD_Din Communication Data with CD µ-P Output
61 Standby_LED2 Control Standby LED Output
62 Remocon Input Remocon Input
63 H/P_Mute Headpone mute control Output
64 Source Direct Control Tone Direct Output
IC102 : µPD78F0536