m62492fp Mitsumi Electronics, Corp., m62492fp Datasheet - Page 14

• Manufacturer Part Number: m62492fp
• Description: Digital Sound Controller With Surround
• Manufacturer: Mitsumi Electronics, Corp.

D-62492SO-8XA
(1). A,B volume
FUNCTION DESCRIPTION
This IC is also available for Dolby Pro-logic Surround,
because it has independent 4ch volume.
BVOL INP1,2
Equivalent circuit of A VOLUME block
A VOL IN1,2
Equivalent circuit of B VOLUME block
24,41pin
0dB to -
1dB step
0dB to -
1dB step
28,37pin
dB
dB
1/2AVDD
1/2AVDD
DIGITAL SOUND CONTROLLER WITH SURROUND
MITSUBISHI
ELECTRIC
+
-
+
-
BVOL OUT1,2
BVOL INN1,2
A VOL OUT1,2
MITSUBISHI SOUND PROCESSORS
26,39pin
25,40pin
29,36pin
M62492FP
(
14
/ 23 )