Philips MCD122 - Block Diagram

4-1
4-1
Block Diagram
Main chipset
ZR36966
DM-06BXLX-L2
Loader motor driver
CD5888
Foryou pick up
DVD Loader
M5V
SDRAM
SERIAL FLASH
M3.3V
M3.3V
MCU5VMCU5V
LCDKEY
IR
MP3 LINE IN
FM Antenna 75OHM
AUX1
USB
LCD driver&MCU&RTC
ZX935P-107
FM
Si4704
MCU5V
POWER2
AC110 / 220
M5V
K4S161622C-TC/L70
1M
5W at 10%
FR SPK
Open/Close Driver
M5V
5W at 10%
FL SPK
Door Detect
DISPLAY BOARD
MAIN BOARD
or Si4705(RDS)
MCU I2C
M3.3V
FM RST
FM RST STANDBY ECO_POWER
ECO_POWER
1
2
1
2
TDA1517
POWER AMP
F4558
PWM->
15V
AUDIO ML/MR FL&FR
CLOSE DOOR
OPEN DOOR
YUV
S-VIDEO
COAXIAL
MCU5V
MCU I2C
MPEG I2C
FM RST STANDBY ECO_POWER MPEG I2C
MCU5VMCU5V
MUTE
4052 A,B
5W + 5W
AV
POWER
MUTE
STANDBY
M3.3V
M1.8V
M5V
8550
POWER1
FL&FR
EEPROM
M3.3V
AT24C02
1M * 16
AT26DF081A
IPOD-DIN9
74LV4052
SWITCH
M5V
PCM1808
ADC
M5V
IIS BUS
4052 A,B
ANL-AUDIO
M1.8V
15VA15V
M5V
15V
5V
HEAD PHONE L&R
HEAD PHONE
MUTE
STANDBY
4052 A,B
MUTE