Schematic Diagram - Main Board (1/3) - Sony NW-E002F Service Manual

NW-E002F/E003F/E005F
4-4. SCHEMATIC DIAGRAM – MAIN BOARD (1/3) –
VDD_USB3.3
18
VDD_AD2.0
18
VDD_IO2.8
17
18
VDD_UNREG
18
VDD_NAND2.8
17
C101
0.1
C103 0.1
VDD_CORE1.2
18
C102 C104
0.1 0.1
DGND
17
18
C105 0.1
C106
0.1
JL101
C108 0.1
C109 0.1
R101 100
C107
S101 0.022
R102 10k
R103
C110
470
100p
C111
100p
J101
TU_ANT
17
FB102 R140 10
FB103
C128 220MF
R141 10
FB101
C127 220MF
AGND
R131
R132 VDR104 VDR103
10k
10k
17
18
NW-E002F/E003F/E005F
• See page 12 for Waveforms. • See page 20 for IC Pin Function Description.
C2112 C2117
0.22 0.22
R2107
8.2K
IC101
CXD5090-003GG
16
VDR105 VDR106
C133
0.1
C130
0.1
R2115
C132
4700
0.1
JL106
FB104 JL107
C143
C141 0.1
C142 10
C144 100p
R120 0
C147
C145 0.22
C146 1
JL111
JL112
JL113
R121 4700
C150 0.1
C152 1
C153 1
JL105
VDR108
R117 100 C138 0.1
16
R125
470k
JL108
JL110
JL109
LF101
0UH
1000p
R126 220 C155 5p
R119 0
X101
R122
12MHz
1M
C156 5p
R129
150
X102
45.1584MHz
0.1
C149 1
C148 0.1
JL114
JL115
C159 0.47
C154 10 R124 22
TU_OUTR
TU_OUTL 17
TU_SCK
TU_DA
TU_STO
17
TU_LA
TU_CLKON
OEL_XCS
OEL_XRST
17
OEL_DC
MAIN_XRST
BIU_XCS0
BIU_XCS1
BIU_XRE
17
BIU_XWE
BIU_XUB
BIU_XLB
BIU_A1
BIU_A2
BIU_A3
BIU_A4
BIU_A5
BIU_A6
BIU_A7
BIU_A8
BIU_A9
BIU_A10
BIU_A11
17
BIU_A12
BIU_A13
BIU_A14
BIU_A15
BIU_A16
BIU_A17
BIU_A18
BIU_A19
BIU_A20
BIU_A21
BIU_D0
BIU_D1
BIU_D2
BIU_D3
BIU_D4
BIU_D5
BIU_D6
BIU_D7
BIU_D8 17
BIU_D9
BIU_D10
BIU_D11
BIU_D12
BIU_D13
BIU_D14
BIU_D15
NAND_AD0
NAND_AD1
NAND_AD2
NAND_AD3
NAND_AD4
NAND_AD5
NAND_AD6
NAND_AD7
NAND_CLE
17
NAND_ALE
NAND_XWE
NAND_XRE
NAND_XWP
NAND_XCE0
NAND_RB0
NAND_XCE1
NAND_RB1
KEY_AD1
KEY_XWAKE
KEY_XHOLD
18
KEY_XMENU
KEY_XPLAY
CHG_XING
CHG_OFF 18
VCORE_XUP
PWR_ON1
CHG_XLOW 18
VBUS_XDET
USB_VBUS
BATT_SENSEON
18
BATT_SENSE
VDD_RTC2.8
RTC_CE
RTC_SCK
RTC_SI
17
RTC_SO
RTC_CLKOUT
RTC_INTR
CN101