M65856 Mitsubishi, M65856 Datasheet - Page 17

• Manufacturer Part Number: M65856
• Description: DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT
• Manufacturer: Mitsubishi

MIC SW
0.01µ
APPLICATION EXAMPLE
42
µ-COM I/F
1
Vcc
Vcc
MCLK
41
2
22k
51k
56k
40
3
1.0µ
MIC1IN
PHASE
SHIFTER
SURROUND
0.022µ
39
4
4.7µ
10 k
ALC
38
5
0.15µ
DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT
37
6
2.2µ
36
7
NP
1µ
1.0µ
MIC SW
MIC
VOL
35
8
1.0µ
1µ
MIC2IN
34
9
4.7µ
10 k
(L+R) / 2
ALC
10
33
MITSUBISHI
ELECTRIC
KEY CONTROL
M65847FP/SP
L
11
32
1µ
2.2µ
R
STEREO
12
31
1µ
1.0µ
NP
ECHO
VOL
MIC
VOL
2.2µ
13
30
NP
NP
14
29
0.001µ
2.2µ
ECHO
F.BVOL
K
MITSUBISHI SOUND PROCESSOR ICs
LPF
15
28
0.0047µ
0.0047µ
M65856SP
LPF
16
27
16kbit
SRAM
0.001µ
MAIN LOGIC
K
17
26
0.068µ
K
Unit R:
18
D/A
25
0.068µ
K
K
C: F
A/D
0.1µ
19
24
K
0.1µ
VCC
23
20
100µ
1/2Vcc
47µ
GND
Vcc
22
21
0.1µ