M62490FP データシートの表示（PDF） - Renesas Electronics
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M62490FP Datasheet PDF : 11 Pages
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M62490FP
Pin Description
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Symbol
REF
DEFP IN1
DEFN IN1
MIX IN1
MIX OUT1
VOL IN1
LOUD IN1
BASSA1
BASSB1
MID1
TRE1
TONE OUT1
FADER IN1
REAR OUT1
FRONT OUT1
GND
TIM1
18
DATA
19
CLOCK
20
N.C.
21
VDD
22
FRONT OUT2
23
REAR OUT2
24
FADER IN2
25
TONE OUT2
26
TRE2
27
MID2
28
BASSB2
29
BASSA2
30
LOUD IN2
31
VOL IN2
32
MIX OUT2
33
MIX IN2
34
DEFN IN2
35
DEFP IN2
36
VCC
Function
IC signal ground. Apply 1/2 VCC
Differential amplifier input +
Differential amplifier input –
Mixing amplifier input –
Mixing amplifier input +
Input pin of the volume block
Pin for setting the frequency characteristics of the loudness block
Pin for setting the frequency characteristics of the tone (Bass) block
R-ladder terminal of tone (Mid)
R-ladder terminal of tone (Treble)
Output pin of the tone block
Input pin of the fader volume
Output pin of the fader volume (Rear)
Output pin of the fader volume (Front)
Ground
Timer setting terminal
The relationship between outside parts
C and setting time is T = 13.8 × 104 • C (s).
Input pin of the control data
This pin inputs data in synchronization with CLOCK
Clock input pin for serial data transfer
Non Connection
Digital power supply pin, normally +5 V
Output pin of the fader volume (Front)
Output pin of the fader volume (Rear)
Input pin of the fader volume
Output pin of the tone block
R-ladder terminal of tone (Treble)
R-ladder terminal of tone (Mid)
Pin for setting the frequency characteristics of the tone (Bass) block
Pin for setting the frequency characteristics of the loudness block
Input pin of the volume block
Mixing amplifier output
Mixing amplifier input
Differential amplifier input –
Differential amplifier input +
Analog power supply pin
Rev.2.00 Sep 14, 2006 page 3 of 10
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