CD-XP305V
– 54 –
16
LPF1 IN2
Input
Low pass filter 1 input 2.
Pre-filter before A/D convertor for digital delay.
17
LPF1 OUT
Output
Low pass filter 1 output.
Pre-filter before A/D convertor for digital delay.
18
AD INTOUT
Output
A/D integrator output.
Composes D/A conversion integrator with external capacitor.
19
AD INTIN
Input
A/D integrator input.
Composes D/A conversion integrator with external capacitor.
20
ADCONT
—
A/D control.
To determine adaptive time constant of A/D convertor with ADM system.
21
REF
—
Reference power output.
To connect 1/2 Vcc output and filter capacitor.
22
GND
—
Ground.
23
VCC
Input
Power supply.
24
DACONT
—
D/A control.
To determine adaptive time constant of D/A convertor with ADM system .
25
DAINTIN
Input
D/A Integrator input.
Composes D/A conversion integrator with external capacitor.
26
DAINTOUT
Output
D/A Integrator output.
Composes D/A conversion integrator with external capacitor.
27
LPF2IN1
Input
Low pass filter 2 input 1.
Post-filter after D/A convertor for digital delay.
28
LPF2IN2
Input
Low pass filter 2 input 2.
Post-filter after D/A convertor for digital delay.
29
LPF2OUT
Output
Low pass filter 2 output.
Post-filter after D/A convertor for digital delay.
30
VOLIN
Input
Echo effect/Echo feed back volume input.
To connect capacitor to reduce noise generated at time of volume change.
31
L IN
Input
Lch line input.
32
R IN
Input
Rch line input.
33*
KEYCONIN
Input
Monaural input for external KEYCONTROL IC.
Input/Output interface terminal for external KEYCONTROL IC.
34*
SOURCEOUT
Output
Monaural input for external KEYCONTROL IC.
Input/Output interface terminal for external KEYCONTROL IC.
35
R OUT
Output
Rch mixing output.
36
L OUT
Output
Lch mixing output.
37
VCF IL
—
Vocal cut filter.
Processes frequencies lower then the vocal band.
38*
PS1
Input
Phase shift input 1.
Determines a constant at time of phase shift.
39*
PS2
Input
Phase shift input 2.
Determines a constant at time of phase shift.
40
LATCH
Input
Latch input via serial bus.
41
CLOCK
Input
Clock input via serial bus.
42
DATA
Input
Data input via serial bus.
ICK1 VHiM65856SP-1: Mic Amp. (M65856SP) (2/2)
Port Name
Pin No.
Input/Output
Function
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
