3 - 8
3 - 8
PP5002D
PP5002D
PP5002D
PP5002D
1-MByte
NOR Flash
32-MByte
SDRAM
CY7C68013
USB 2.0 Ctrl
Toshiba
1.8" HDD
Vcc_3V
Vcc_3V
Vcc_3V
AT3_Pwr
_off
AT3_Pwr
_off
ATA I/F
I
2
C
Mini-
B
so cket
USB
5V
USB_DT#
USB_DT#
24MHz
I2S_
24M
_Clk
USB_
24M_
Clk
USB_
24M_
Clk
WM8731
Audio Codec
I2S
I2S_
24M
_Clk
LTC1733
Li Charger
1200mAh
Li-ion
Battery
BAT+
5V
DC
Socket
PWR_CON
REGS_PWR
EXT5V_CON#
Charge_ BAT#
BAT+
PWR_CON
REGS_PWR
DC-DC_St art#
DC-DC_RUN
LTC1872
LTC3405
REGS_PWR
Vcc_3V
Vcc_1V8
EXT5V_CON#
Charge_BAT#
SPDIF_IN
Analog_In
Line_
Sense
Line_Sense
Mic
ALC
Analog &
Op tical
Line in
socket
Headphone
socket
Re mote
DC-DC_Start#
SPD IF
_CLK
33.868
MHz
Osc
SPDIF_OSC_EN
SPDIF_OSC_EN
120 x 168 FSTN LCD
NS
ADCV0831
Remote
BAT+
KeyPad
MAX708
System
Reset Ctrl
Vcc_1V8Vcc_3V
Reset#
BM3_KS01
DC-DC_Start#
Play/Pause /On
BM
3
_KS
0
1
Vo l+
Up
Or
MReset#
SPDIF_IN
BLOCKDIAGRAM