S1A0501X01 Samsung Semiconductor, Inc., S1A0501X01 Datasheet - Page 16

• Manufacturer Part Number: S1A0501X01
• Description: Description = S1A0501X01 Digital Controlled Audio Processor ;; Function = Audio Processor ;; Features = 3-Input Multiplexing,source Level Trimmer,volume Control in 0.6dB Step,tone Control, Loudness / Mute,fader Control,all Functions Are Programmable
• Manufacturer: Samsung Semiconductor, Inc.

S1A0501X01
APPLICATION CIRCUIT 2
MODE II : 3 INPUTS - 1 OUTPUT W/ EXT.EQUIPMENT
Cf> Let the microprocessor set ‘SEQ’ signal to 0, if an external device is an audio-signal controlled processor such
as a graphic equalizer.
16
EQUIPMENT
EXTERNAL
RIN3
RIN2
RIN1
LIN3
LIN2
LIN1
VCC
0.1uF
+
1.0uF
0.0027uF
+
0.0027uF
0.47uF
+
+
0.47uF
+
+
+
+
2.2uF
2.2uF
100uF
+
2.2uF
2.2uF
10uF
2.2uF
2.2uF
2.2uF
+
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
VCC
CREF
AGND
LTC
RTC
RVOLIN
RSRCOUT
RVOLC
RIN3
RIN2
RIN1
LVOLC
LIN3
LIN2
LIN1
OCC1
LSRCOUT
LVOLIN
DGND
OCC2
DREF
RBC1
RBC2
LBC1
LBC2
DIGITAL CONTROLLED AUDIO PROCESSOR
RRO
RFO
SDA
LRO
STB
SCL
LFO
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
0.1uF
0.1uF
4.7uF
4.7uF
0.1uF
4.7uF
100k
4.7uF
0.1uF
0.1uF
2.2uF
2.2uF
10uF
+
+
+
+
+
+
+
5.6K
5.6K
100k
EQUIPMENT
EXTERNAL
VDD
V
V
V
V
O
O
O
O
Control Data
(LF)
(RF)
(LR)
(RR)
MICOM