M61516FP Datasheet, PDF (3/23 Pages) Mitsubishi Electric Semiconductor – MITSUBISHI SOUND PROCESSOR ICs 7.1ch ELECTRONIC VOLUME WITH 10 INPUT SELECTOR

M61516FP
Block Diagram and Pin Configuration (Top View)
TRE R 41
BASS R2 42
BASS R1 43
FRIN2 44
SRIN2 45
SBRIN2 46
SWIN2 47
Tone
Output
Selector
Output
Gain
Control
50 k
FR VOL
Loudness Tap
B
Output
Gain
Control
50 k
FL VOL
MCU
I/F
ZERO CROSS
DITECTOR&
TIMER
DITECTOR
Loudness
A
Tone
Output
Selector
CIN2 48
SBLIN2 49
SLIN2 50
FLIN2 51
VOLGND3 52
FRONT channel
Input selector
50 k
50 k
50 k
50 k
50 k
50 k
SR VOL SBR VOL SW VOL C VOL SBL VOL SL VOL
FRONT
channel
Input
selector
VOLGND4 53
BALANCE L/+ 54 _{Lch Balance Output}
BALANCE L/–/LOUD L 55
+ ^{10 k}
–
10 k _Lch
INGND 56
A
Loudness
B
BALANCE Out
BALANCE R/–/LOUD R 57
10 k Rch
–
+ _{10 k}
BALANCE R/+
REC R4
REC R3
58 ^{Rch Balance Output}
REC SW _{Input attenuator}
59
REC SW
50 k
60
REC SW
Input attenuator
50 k
REC R2 61
REC R1 62
REC SW
Input Selector Input Selector
REC SW
REC SW
REC SW
REC SW
INRJ 63
INRI 64
24 DVDD
23 TIM1
22 VOLGND2
21 FLVIN
20 TONEOUT L
19 TRE L
18 BASS L2
17 BASS L1
16 FRIN1
15 SRIN1
14 SBRIN1
13 SWIN1
12 CIN1
11 SBLIN1
10 SLIN1
9 FLIN1
8 VOLGND1
7 REC L4
6 REC L3
5 REC L2
4 REC L1
3 INLJ
2 INLI
1 INLH
REJ03F0204-0201 Rev.2.01 Mar 31, 2008
Page 3 of 22