IR RECEIVER
HM338-S3
Remote
3.3V
16MHz
Y400
TX/RX
Ethernet
I-PEX
GVDD
update port
PSoC FW
I2C_Slave
PWM
@20-20K Hz
THD<0.005%
AMP Controller
I2S
3.3V
CSRA6620
8ohm
4ohm
R-CH
TWEETER
R
8ohm
R
R
3.7V1.2A
MAIN MCU FW
update port
Touch Sensor
I2C_Slave_0
I2C
GPIOs
CY8C4014LQI
3.3V
GPIOs
TYPE-A
SUB MCU FW
update port
DIO7003
Hi-side
+5V
CY8C4014LQI
HM338-S3
TO
RL78G13R5F100GE
+SN74LVC1G04
Flip-Flop
74LVC1G74DP *3
3.3V
I2S_IN
TDM_OUT
Audio in
OPTICAL IN
AC:100–240V,
SMPS
DC23V3.13A
DC/DC Down: 5V
MP1584EN
EN2:S2
50/60Hz
PVDD23V
STM32F030CCT6
JACK
3.5mm
Audio in
I2C_2
+5V
HDMI_I2S_8CH
HDMI_S/PDIF
HDMI OUTPUT
HDMI INPUT
+5V
I2S_OUT
I-PEX
Wi-Fi/BT MODULE
SPI
2.4G/5G ANT
Digital Audio
Digital Bus
DC Power Supply
Analog Signal
GPIO
Power stage
THD<0.008%
PWM
PVDD23V
L-CH
L
TWEETER
4ohm
8ohm
L
8ohm
L
WIFI/BT_I2S_OUT
DP/DM
GPIO
GPIO
GPIOs
I2C_Master
3.3V
OPTICAL INPUT
HKRX178LDA-W
STM32F030CCT6
3.3V
SPI
GPIOs
WN9711BTAAC-YA
5G ANT
TDM_IN
DC/DC Down: 12V
MP1584EN
GVDD
RCA JACK
5V
OP-AMPLIFIER
DIO2032
Subwoofer pre. Out
DAC-OUT6
8Channel PCM OUT
Audio Signal Process
Dolby Digital/PL2/dts
S/PDIF Decode
MAPX[DSP]
CSRA67175DA01
QFP144
I2S_OUT2
SPDIF_IN2
Line_in_L/R
SPI
I2S_OUT1
I2S_IN3
I2C_Slave_1
DSP FW
update port
I2S_OUT1
I2C
3.3V
1.05V
GPIO
20.25MHz
Y200
3.3V
BY25Q32ASSIG
32M FLASH
ME2808
RESET IC
3.3V
UART
RESET
LQFP48
RAM=4KB
Flash=4KB
ROM=64KB
RL78G13R5F100GE
MCU
UART2
GPIOs
I2C_Master_0
I2C_Master_1
I2C_Master_2
GPIOs
IR IN
GPIO
3.3V
GPIO
I2C_01
LEDx10
I2C_Master_3
@6.25W
@20-20KHz
TAS5342LADDVR
I2S_IN2
104MHz
Y500
3.3V
I2C_slave
MFi IC
MFI337
WIFI/BT_I2S_OUT
UART
OUT
IN
UART
LQFP128
HDMI Repeater
I2S
SPDIF
update port
HDMI FW
I2C_Slave_2
3.3V
1.3V
GPIOs
24MHz
Y300
ESDPSA2510V05*1
TVS
ESDPSA2510V05*2
ESDPSA2510V05*1
TVS
ESDPSA2510V05*2
EP91A6SX
1.3V
GPIOs
GPIOs
TO
Wi-Fi MODULE
TO
DC-DC: 3.7V
TPS54229E
BL9198-33
LDO: 3.3V
TO
LED *10Pcs
MFI IC
TO
ETHERNET LED
LDO: 3.3V
BL9198-33
LDO: 3.3V
BL9198-33
EN8
TX
Current limitation
DIO7003LBST5
DIO6012BCST5 *2PCS
EP91A6SX
TO
HDMI JACK
LN1152
LDO: 3.3V
DC-DC: 1.3V
EN1:S1
TO
ATM100-TX
TO
DIO2032
EN3:S3
EN4
Current limitation
DIO7003LBST5
USB
*OPTION1:
*OPTION2:
SPI
GPIOs
GPIOs
GPIOs
EN5
EN6
SPDIF_IN4
EN1/2/3/7/9
GPIOs
EN8
EN4/5
GPIOs
GPIO
EN6
3.3V
DC-DC: 3.3V
DIO6015
CSRA67175DA01
HKRX178LDA-W
BY25Q32ASSIG
TO
SWD
DC-DC: 1.05V
DIO6015
EN1
CSRA67175DA01
TO
SPI
I2S_IN
ATM100-TX
YAS-CU408/ATS-CU4080
2.4G MODULE
5V
I2C
RESET
PCB ANT.
2403.35-2477.35MHz
WSATM100x00
EN7(PWM):S4
EN1:S5
AMP_12V
EN9
CSRA6620
YMS-4080
JACK
• See page 34
→
CIRCUIT DIAGRAM
LED/TOUCH
• See page 35
→
CIRCUIT DIAGRAM
(AC)
JACK
• See page 34
→
CIRCUIT DIAGRAM
(JACK)
MAIN
• See page 28–33
→
CIRCUIT DIAGRAM
JACK
• See page 34
→
CIRCUIT DIAGRAM
(JACK)
TWEETER
TWEETER
FULL-RANGE
(FRONT R)
DRIVERS
FULL-RANGE
(FRONT L)
TV
UPDATE
ONLY
ANALOG
Remote control
sensor
AC IN
IC200
IC500
IC501
IC203
IC800
IC100
IC405
IC402
IC101
IC400
IC300
IC204–206
IC102
IC202
HDMI OUT
NETWORK
HDMI IN
SUBWOOFER
OUT
IC602
IC406
IC603
IC605
IC604
IC302
IC303
IC301
IC601
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
22
YAS-408/YMS-4080/ATS-4080
■
BLOCK DIAGRAM
Center Unit Section Block Diagram
YAS-CU4080/YMS-4080/ATS-CU4080
