Schematic Diagram - Main Section (3/6) - Sony NW-A805 Service Manual

NW-A805/A806/A808
5-6. SCHEMATIC DIAGRAM – MAIN Section (3/6) –
1 2 3 4
MAIN BOARD (3/6)
A
VDD_GP1
VDD_GP1
CHG_PEN2
CHG_XCHGEN
USB_SUSPEND
11
CHG_ICTL
B
CHG_XFLT
MAIN XCHG_DET
BOARD
(6/6) XUSB_OK
VDD_DDCOUT20
(Page VDD_DDCOUT20
VCC_VBAT
VCC_VBAT
27) VDD_UNREG
VDD_UNREG
C
D
E
F
VDD_UNREG
VDD_ECO
VCC_DCIN
VCC_VBAT
VCC_VBUS
C616
C614
1 0.1
VDD_ANA
G
VDD_DDCOUT20
VDD_GP1
VDD_GP3
VDD_GP4
VDD_HP
VDD_L0
VDD_LOG
H
VDD_PLL
VDD_ECO
VDD_ECO
SDR_D31
SDR_D31
SDR_D30
SDR_D30 C604
SDR_D29 1
SDR_D29
I
SDR_D28
SDR_D28
SDR_D27
SDR_D27
SDR_D26
SDR_D26
SDR_D25
SDR_D25 S601
SDR_D24 RESET
SDR_D24
SDR_D23
R603
SDR_D23
10k
SDR_D22
SDR_D22
SDR_D21
SDR_D21
J SDR_D20
SDR_D20
SDR_D19
SDR_D19
SDR_D18
SDR_D18
SDR_D17
SDR_D17
SDR_D16
SDR_D16 C611
0.001
SDR_D15
SDR_D15
SDR_D14
SDR_D14
SDR_D13
SDR_D13
K SDR_D12
SDR_D12
SDR_D11
SDR_D11
SDR_D10
SDR_D10
SDR_D09
SDR_D09
SDR_D08
SDR_D08
SDR_D07
SDR_D07
SDR_D06
7
SDR_D06
SDR_D05
SDR_D05
L SDR_D04
MAIN
SDR_D04
BOARD
SDR_D03
(4/6) SDR_D03
SDR_D02
(Page SDR_D02
SDR_D01
SDR_D01
SDR_D00
25)
SDR_D00
SDR_CLK
SDR_CLK
SDR_DQM3
SDR_DQM3
M SDR_DQM2
SDR_DQM2
SDR_DQM1
SDR_DQM1
SDR_DQM0
SDR_DQM0
SDR_XWR
SDR_XWR VCC_VBAT
SDR_CKE0
SDR_CKE0
SDR_XCS0
SDR_XCS0
SDR_XRAS
SDR_XRAS
SDR_XCAS
SDR_XCAS
N
SDR_A12
SDR_A12
SDR_A11
SDR_A11 B2
SDR_A10
SDR_A10
SDR_A09
SDR_A09
SDR_A08
IC602
SDR_A08
SDR_A07
SDR_A07
+3.1V REGULATOR
SDR_A06
SDR_A06
VCONT IC602
SDR_A05
SDR_A05 TK63731BCB-G
o SDR_A04
SDR_A04
SDR_A03
SDR_A03
SDR_A02
SDR_A02
SDR_A01
SDR_A01 A1
SDR_A00
SDR_A00
SDR_BA1
SDR_BA1
SDR_BA0
SDR_BA0
p
NW-A805/A806/A808
• See page 28 for IC Block Diagrams. • See page 30 for IC Pin Function Description.
5 6 7 8 9
CHG_PEN2
CHG_XCHGEN
USB_SUSPEND
CHG_ICTL
R617
CHG_XFLT 0.22
L601 R616
XCHG_DET µ 0.22
10 H
XUSB_OK
C641 C644 R618
22 22 0
C640 C643
1 1
C629
1
AF7 DD2LX3
AE3 DD2VFBK
AF4 DD2VFBK2
AE4 DD2VFBSW
KEY_WAKE
AD5 KEY_WAKE DDC CHG
XHOLD_KEY
AD4 XHOLD_KEY
WAKEUP_INT
AA2 WAKEUP_INT
CRD_LINEOUT R615 1k
HP_XMUTE AA1 CRD_LINEOUT
Y3 HP_XMUTE
CHG_ICTL
Y2 CHG_ICTL
LCD_PCI
W2 LCD_PCI
LCD_PON
W3 LCD_PON
AD3 BDID0
AD2 BDID1
USB_INT
AC5 USB_INT1
XCHG_DET
AC4 XCHG_DET
CHG_XFLT
AB4 CHG_XFLT
CRD_DET
AB3 CRD_DET
XUSB_OK
AB2 XUSB_OK
R601 100k
R604 AA3 GPIO9
C633
0
0.1 F1 DGND
G1 DVDD
C634
0.1 W1 IOGND
Y1 IOVDD
E10 BATSEL
R605
E13 CAPADDL
0 C619 470p
E12 CAPBTDL
C623 470p
C16 CAPVBDL
C628 470p
D16 CAPVBSW
C15 SWADP
C631
B15 SWADP2
0.01
E11 SWBAT
B13 SWGND
E15 SWVBUS
D15 SWVBUS2
B17 VCCADP
C17 VCCVBAT
R608 10
D17 VCCVBAT
A17 VCCVBUS
AF21 COM
C632
R607
AB25 GND1
1 C638
470k AD21 GND2
1 AD25
GND3
R24 GNDSINK
AA26
VANA
AA25 VANAIN
V26 VDSP
V25 VDSPIN
AF20 VGP1
AE20
VGP12IN
AF22 NC
AE21 VGP3IN
AF23
VGP3
AE22 VGP4
AE24
VGP45IN
AE23 VGP5
Y26 VHP
W26 VL0
AC24 VL0IN
T25 VLOG
U23 VLOGIN
M26 NC
N26 VMICIN
U25 VPLL
V24 VPLLIN
G4 EXTRST
G5 NC
R602 0
AD17 BKBAT
AB26 OSCIN
AC26
OSCOUT
AC13 NC
R655
AD16 NC
100k
AD13 NC
F2 CHGVBUS
E1 DISCHGVBUS
R656 P24 NC
100k F4 NC
D1 IDPULLUP
R657 G3 NC
100k F3 NC
G2 NC
H1 USBSUSPD
R658 E2 NC
R26 NC
100k
T23 NC
B10 CPEN
D9 NC
E17 NC
E16 NC
C18 NC
B18 NC
A18
NC
A14 NC
A15 NC
X602 A10 NC
32.768kHz A9 NC
A6 NC
B12 GND
A11 GND
R611
0 A12 GND
A13 GND
C625
B16 GND
8p C626 A16 NC
A7 NC
8p
A8 NC
B11 GND
A1 NC
A2 NC
A24 NC
A25 NC
A26 NC
A3 NC
AD1 NC
AD26 NC
AE1 NC
AE2 NC
AE25 NC
AE26 NC
AsyncBus
AF1 NC
AF2 NC
AF24 NC
AF25 NC
AF26 NC
AF3 NC
B1 NC
B2 NC
B25 NC
B26 NC
C1 NC
C26 NC
L11 NC
IC B/D
VOUT
C622
1
10 11 12 13 14
CL614
CL613
R622 0 R623
C669
0 5p
C652 0.1
C654 0.1
C653
0.001 C655
R624 0.001
C646
0
0.1 C668 R633
C656
0
0.1 5p
C647 R628
C657 0.001
0.001 470k
C664 R629
0.1 470k
C648
R625
0.1 C665 0.001
100k
C666 R626
C649 100k
0.1
0.001
C667 0.001
ADC
ULPI SPI
IC601
SYSTEM CONTROLLER,POWER CONTROL,
LCD DRIVER NAND FLASH INTERFACE,
MS INTERFACE,SD-RAM INTERFACE
IC601
MC-10051F1-FAE-A
DTV JTAG
R649
R648
4700
4700
KEY_AD0
KEY_AD1
NAND_D00
NAND_D01
NAND_D02
NAND_D03
NAND_D04
NAND_D05
NAND_D06
NAND_D07
C660 C651
0.1 NAND_RXB2
0.001
NAND_RXB3
24 24
15 16 17 18
NC
T8
SDR_CKE0 T1
SDR_CASZ U8
SDR_BA1 T4
SDRAM SDR_BA0 AB5
SDR_A9 U4
SDR_A8 U5
SDR_A7 V8
SDR_A6 V4
SDR_A5 V5
SDR_A4 W4
SDR_A3 W5
SDR_A2 Y4
SDR_A12 U1
SDR_A11 U2
SDR_A10 U3
SDR_A1 Y5
SDR_A0 AA4
RESETZ P10
L1_DET U15 R635
NC U14 0 R642 C662
ERR_RST_REQZ U16
100k 0.001
DSP_DET V16
LCD_PWM1 AD23
CL620
PWM0
AC23
ADA_XRST AC20
USB_PWRCTL AD20
CL634
PM1_SEN AB20 C689
CL637
PM1_CLK AB21
0.047
PM0_SO
AC22
PM0_SI AD22
PM0_SEN AB22
PM0_CLK AC21
NAND_WEZ A4
NAND_REZ E3
NAND_RBZ3 K8
NAND_RBZ2 J8
NAND_RBZ1 H8
NAND_RBZ0 D2
NC J9
NC E7
NAND_DA7 E8
NAND_DA6 K9
NAND_DA5 E6
NAND_DA4 L9
NAND_DA3 E4
NAND_DA2 D4
NC H13
NC H12
R641
NC H11
NC J10 1k
NC H10
NC H9
NAND_DA1 C4
NAND_DA0 B4
NAND_CLE E9
NAND_CEZ3 C3
NAND_CEZ2 B3
NAND_CEZ1 C2
NAND_CEZ0 M9
NAND_ALE D3
NC T10
NC U11
NC R10
NC V11
R640
NC U10
CL623 47k
MS_SCKO AC18 CL622
CL624
MS_INSZ AB18 CL625
MS_DATA3 AB15
CL626
MS_DATA2 AB16 CL627
MS_DATA1 AC16
CL628
MS_DATA0 AB17
CL629
MS_BS AC17
LCD_VSYNC K24
LCD_R5 T22
LCD_R4 R23
LCD_R3 P22
LCD_R2 R22
LCD_R1 N25
LCD_R0 N24
LCD_PXCLK P23
LCD_HSYNC K22
LCD_G5 N23
LCD_G4 N22
LCD_G3 M25
LCD_G2 M24
LCD_G1 M23
LCD_G0 M22
NC K23
LCD_B5 L25
LCD_B4 L24
LCD_B3 L23
LCD_B2 L22
LCD_B1 L19
LCD_B0 M19
IO_C AE9
R643
IO_C AD9
IO_C AC9 0
IO_C AC25
R651
IO_C AB9
470k
IO_B W25
IO_B W24
IO_B F5 3LP01S-K-TL-E
IO_B E5 WAKE UP SWITCH
IO_B D5
IO_B C5 R644
IO_B B5 0
IO_B AE13 S
IO_B A5
IO_A V3
IO_A V2
IO_A V1 S602
IO_A P26
HOLD R646
IO_A P25
470k
IO_A J3 OFF t ON
IO_A J2
IO_A J1
IO_A D19
IO_A C19
IO_A B19
IO_A AE19
AD18
IO_A
IO_A AC3
IO_A AC2
IO_A AC1
IO_A A19
AD19
NC
NC AC19
NC AD24
NC U12
WAKEUP U13
GND W9
R645
0
CN601
30P
R650
1 KEY_AD0 KEY_GND 2
1k
3 KEY_AD1 KEY_WAKE 4
5 DGND DGND 6
7 VDD_GP3 VDD_GP3 8
CL621
9 NC NAND_CLE 10
11 NAND_D00 NAND_ALE 12
13 NAND_D01 NAND_XRD 14
15 NAND_D02 NAND_XWR 16
17 NAND_D03 NC 18
19 NAND_D04 NAND_XCS0 20
21 NAND_D05 NAND_XCS1 22
23 NAND_D06 NAND_XCS2 24
25 NAND_D07 NAND_XCS3 26
27 NAND_RXB2 NAND_RXB0 28
29 NAND_RXB3 NAND_RXB1 30
NAND BOARD
19 20 21 22
VDD_LOG
VDD_LOG
VDD_DDCIO
VDD_DDCIO
VDD_GP4
VDD_GP4
LCD_PWM1
LCD_PWM1
LCD_R5
LCD_R5
LCD_R4
LCD_R4
LCD_R3
LCD_R3
LCD_R2
LCD_R2
LCD_R1
LCD_R1
LCD_R0
LCD_R0
LCD_G5
LCD_G5
LCD_G4
LCD_G4
LCD_G3
9
LCD_G3
LCD_G2
LCD_G2
MAIN
LCD_G1
LCD_G1 BOARD
LCD_G0 (5/6)
LCD_G0
LCD_B5 (Page
LCD_B5
LCD_B4
LCD_B4
26)
LCD_B3
LCD_B3
LCD_B2
LCD_B2
LCD_B1
SDR_CKE0 LCD_B1
SDR_XCAS LCD_B0
SDR_BA1 LCD_B0
SDR_BA0 LCD_PXCLK
LCD_PXCLK
SDR_A09
SDR_A08 LCD_HSYNC
LCD_HSYNC
SDR_A07
SDR_A06 LCD_VSYNC
LCD_VSYNC
SDR_A05
SDR_A04 LCD_PCI
SDR_A03 LCD_PCI
SDR_A02 LCD_PON
SDR_A12 LCD_PON
SDR_A11 LCD_BLTCTL
LCD_BLTCTL
SDR_A10
SDR_A01
VDD_HP
SDR_A00
RESETZ VDD_HP
PCM0_LRCK
PCM0_LRCK
PCM0_BCK
PCM0_BCK
LCD_PWM1 PCM0_ADDT
PCM0_ADDT
ADA_XRST SPI0_MOSI 1
SPI0_MOSI
USB_PWRCTL
SPI0_CLK
SPI0_CLK
MAIN
PCM0_DADT SPI0_XCS2
BOARD
PCM0_ADDT SPI0_XCS2
PCM0_LRCK CPU_REFCLKO (1/6)
CPU_REFCLKO
PCM0_BCK
NAND_XWR HP_XMUTE
(Page
HP_XMUTE
NAND_XRD
NAND_RXB3 ADA_XRST
NAND_RXB2 ADA_XRST
22)
NAND_RXB1 CRD_LINEOUT
NAND_RXB0 CRD_LINEOUT
PCM0_DADT
PCM0_DADT
NAND_D07
NAND_D06
NAND_D05
NAND_D04
NAND_D03
NAND_D02
NAND_D01
NAND_D00
NAND_CLE
NAND_XCS3
NAND_XCS2
NAND_XCS1
NAND_XCS0
NAND_ALE
VDD_ANA
VDD_ANA
CRD_DET
CRD_DET
CRD_AD
CRD_AD 12
VDD_GP1
UART_RXD
UART_RXD
MAIN
UART_TXD
BOARD
UART_TXD
LCD_VSYNC VCC_DCIN (4/6)
VCC_DCIN
LCD_R5
LCD_R4 VCC_VBUS (Page
VCC_VBUS
LCD_R3
LCD_R2
LCD_R1
25)
LCD_R0
LCD_PXCLK
LCD_HSYNC
LCD_G5 VDD_GP1
LCD_G4 VDD_GP1
LCD_G3 USB_PWRCTL
LCD_G2 USB_PWRCTL
LCD_G1 USB_XRST
LCD_G0 USB_XRST
RESETZ
RESETZ
LCD_B5
LCD_B4 AB0_XACK
AB0_XACK
LCD_B3
LCD_B2 FLASHCLK
FLASHCLK
LCD_B1
LCD_B0 AB0_XCS2
AB0_XCS2
VDD_GP1
AB0_XRD
XHOLD_KEY AB0_XRD
AB0_XWR
AB0_XWR
AB0_A1
AB0_A1
Q603
AB0_A2
AB0_A2
AB0_A3
AB0_A3
AB0_A4
AB0_A4
KEY_WAKE AB0_A5
AB0_A5
AB0_A6
AB0_A6
AB0_A7
AB0_A7
AB0_A8
4
AB0_A8
AB0_D0
AB0_D0
AB0_D1
AB0_D1 MAIN
BOARD
AB0_D2
AB0_D2 (2/6)
R647
AB0_D3
470k
AB0_D3 (Page
AB0_D4
AB0_D4
AB0_D5 23)
AB0_D5
AB0_D6
AB0_D6
WAKEUP_INT AB0_D7
AB0_D7
AB0_D8
VDD_ECO AB0_D8
AB0_D9
AB0_D9
AB0_D10
AB0_D10
AB0_D11
AB0_D11
AB0_D12
AB0_D12
AB0_D13
AB0_D13
AB0_D14
AB0_D14
AB0_D15
VDD_PLL AB0_D15
AB0_XDRQ
AB0_XDRQ
USB_INT
USB_INT
VDD_ANA
VDD_GP3 VDD_GP3
AGND
DGND
NAND_CLE
NAND_ALE
NAND_XRD
NAND_XWR
NAND_XCS0
NAND_XCS1
NAND_XCS2
NAND_XCS3
NAND_RXB0
NAND_RXB1