M615XXFP Datasheet, PDF (14/16 Pages) Mitsubishi Electric Semiconductor – Digital controlled Sound Controller

MITSUBISHI SOUND PROCESSORS
M615XXFP
Digital controlled Sound Controller
(7)Sound Effect
External
circuit
IC internal
4700PF
2200PF 33000PF
17
18
(48) (47)
19
SW-E 1
(46)
20
(45)
21
(44)
SW-E 2
10uF
22
(43)
to
Master
Volume
10uF
23
(42)
L&H
TONE
OUTPUT
+
-
OP-AMP 1
4.7K
20K
+
-
OP-AMP 2
20K
+
-
OP-AMP 3
SW-ph
0
+
1
-
2
OP-AMP 4
20K
20K
17K
13K
20K
SW-E 3
20K
+
-
OP-AMP 5
20K
SW-E1,SW-E2,SW-E3,SW-ph
Condition
-phase
+phase
0dB(through)
SW-E1,E2 SW-E3
ON
OFF
OFF
ON
-
-
SW-ph
1
2
0 (1,2:off)
Sound Ef f ect Frequency C haracteristic
Sound Effect Gai^Dn^{B V}-^MF^TRr⁹⁹equency
10¹⁰.0^.00
-phase +9dB
+6dB
5⁵.^.0⁰⁰
+3dB
0dB
0⁰.^.0⁰⁰
-5^-.0^5.00
-10^-1.0^0.00
+phase
+3dB
+6dB
+9dB
-15^-1.0^5.00
-20^-2.0^0.00
10
10
100
1000
10000
100
1K
10K
Frequency[Hz]
Frequency[Hz]
100000
100K
D-61502Q-97I
MITSUBISHI
ELECTRIC
( ₁₄ / 16 )