Loading ...
Loading ...
Loading ...
CD-C1H/CP-C1H
– 56 –
IC501 VHiLC75396N-1: Audio Processor (LC75396N)
1-3 RF1C1-RF1C3 Terminal to connect capacitor of filter configuration for equalizer F1 band
Connect the capacitor between LF1C1(RF1C1) and LF1C2(RF1C2) between LF1C2 (RF1C2) and LF1C3(RF1C3).
4-6 RF2C1-RF2C3 Terminal to connect capacitor of filter configuration for equalizer F2 band
Connect the capacitor between LF2C1(RF2C1) and LF2C2(RF2C2) between LF2C2 (RF2C2) and LF2C3(RF2C3).
7-9 RF3C1-RF3C3 Terminal to connect capacitor of filter configuration for equalizer F3 band
Connect the capacitor between LF3C1(RF3C1) and LF3C2(RF3C2) between LF3C2 (RF3C2) and LF3C3(RF3C3).
10-12 RF4C1-RF4C3 Terminal to connect capacitor of filter configuration for equalizer F4 band
Connect the capacitor between LF4C1(RF4C1) and LF4C2(RF4C2) between LF4C2 (RF4C2) and LF4C3(RF4C3).
13 RF5 Terminal to connect capacitor of filter configuration for equalizer F5 band
Terminal to connect the externally provided capacitor
14 RTOUT Equalizer output terminal
15 RFIN Input terminal of R-ch front side 4dB step control
16 RFCOM Common terminal of R-ch front side 1dB step control
17 RFOUT Output terminal of R-ch front side control
18 RRIN Input terminal of R-ch rear side 4dB step control
19 RRCOM Common terminal of R-ch rear side 1dB step control
20 RROUT Output terminal of R-ch rear side control
21 RVREF Internal analog ground terminal
22 VREF Connect the capacitor of about several 10 uF between Vref and AVSS (VSS) so as to prevent power supply
ripple in the VDD/2 voltage generating section.
23 CL Terminal to input serial data and clock for control
24 DI Terminal to input serial data and clock for control
25 CE Chip enable terminal. Data is written in the internal latch with a timing of changing H to L, and the specific
analog switch is actuated. Data transfer is enabled on the H level.
26 VSS GND
27 LVREF Internal analog ground terminal
28 LROUT Output terminal of L-ch rear side control
29 LRCOM Common terminal of L-ch rear side 1dB step control
30 LRIN Input terminal of L-ch rear side 4dB step control
31 LFOUT Output terminal of L-ch front side control
32 LFCOM Common terminal of L-ch front side 1dB step control
33 LFIN Input terminal of L-ch front side 4dB step control
34 LTOUT Equalizer output terminal
35 LF5 Terminal to connect capacitor of filter configuration for equalizer F5 band
Terminal to connect the externally provided capacitor
36-38 LF4C3-LF4C1 Terminal to connect capacitor of filter configuration for equalizer F4 band
Connect the capacitor between LF4C1(RF4C1) and LF4C2(RF4C2) between LF4C2 (RF4C2) and LF4C3(RF4C3).
39-41 LF3C3-LF3C1 Terminal to connect capacitor of filter configuration for equalizer F3 band
Connect the capacitor between LF3C1(RF3C1) and LF3C2(RF3C2) between LF3C2 (RF3C2) and LF3C3(RF3C3).
42-44 LF2C3-LF2C1 Terminal to connect capacitor of filter configuration for equalizer F2 band
Connect the capacitor between LF2C1(RF2C1) and LF2C2(RF2C2) between LF2C2 (RF2C2) and LF2C3(RF2C3).
45-47 LF1C3-LF1C1 Terminal to connect capacitor of filter configuration for equalizer F1 band
Connect the capacitor between LF1C1(RF1C1) and LF1C2(RF1C2) between LF1C2 (RF1C2) and LF1C3(RF1C3).
48 LTIN Equalizer input terminal
49 LSELO Input selector output terminal
50 LINVIN1 Operational amplifier reverse input terminal for input gain setting
51-55 L5-L1 Input signal terminal
56 VDD Power terminal
57-61 R1-R5 Input signal terminal
62 RINVIN1 Operational amplifier reverse input terminal for input gain setting
63 RSERO Input selector output terminal
64 RTIN Equalizer input terminal
Pin No.
FunctionTerminal Name
Loading ...
Loading ...
Loading ...