Sony BDP-BX37 Service Manual page 72

G15
VIND8
G17 VIND10 I/O
G19 VIND18 I/O
G21 SPDATA I/O
G23 AOSDATA1 I/O
G25 AVSS33_XTAL Ground
G27 AVSS33_HDMI Ground
G29 AVDD12_HDMI Power
G31 AVDD33_VDACY Power
G33 LCDRD I/O
G35 VCC3IO_ST B Power
G37 DVSS Ground
G39 HTPLG I/O
G41 SFCK I/O
G43 NFWEN I/O
H4 NS_RFIN Analog
I/O
H8 FE_GIO10
H10 VCC3IO_3 Power
H12 VCC3IO_3 Power
H14 VIND6 I/O
H16 DVSS Ground
H18 VCC3IO_3 Power
H20 AMUTE I/O
H22 AOSDATA2 I/O
H24 AVSS12_APLL Ground
H26 AVDD33_HDMI Power
H28 AVSS12_HDMI Power
H30 AVSS33_VDACY Ground
H32 AVSS33_VDACR Ground
H34 ETCRS I/O
H36 DVSS Ground
H38 AVDD10_LDO Power
H40 SFDI I/O
H42 NFD0 I/O
J1 FE_HAVC Analog Output
J3 FE_MPXOUT3 Analog Output
J5 FE_GIO5 Analog Output
J7 FE_GIO4 Analog Output
J9 DVSS Ground
J11 DVSS Ground
J13 DVSS Ground
J15 VCC3IO_3 Power
J17 VIND9 I/O
J19 DVSS Ground
J21 VCC3IO_P WM Power
J23 DVSS Ground
J25 AVSS12_27MPLL Ground
J27 AVDD33_HDMI Power
J29 AVSS12_HDMI Power
J33 VCC3IO_ST B Power
J37 AVDD33_LDO Power
J39 SFCS I/O
J41 NFD1 I/O
J43 NFD2 I/O
K2 FE_MPXOUT2 Analog Output
K4 FE_EQBIAS Analog Output
I/O
K 6 F E _ S F C S #
K8 NS_RFIP Analog
K34 DVSS Ground
K36 AVSS33_LDO Ground
K38 NFCLE I/O
K40 NFD3 I/O
K42 NFD4 I/O
L1 FE_VWDC3O Analog Output
L3 FE_VDAC0 Analog Output
L5 FE_MPXOUT1 Analog Output
I/O
L7 FE_SFWP#
FORMAT1
NC
NC
SPDIF in Serial Dat
Audio Out Serial Data 1
Analog Ground for XTAL
Analog Ground
1.2V Analog Power
3.3V Analog Power
Serial Interface Master Data Line (IF_SDI)
3.3V Digital IO Power for Stand-By Module
Digital Ground
HDMI Hot Plug
Serial Flash Clock
NAND Flash Write Enable
SACD Input
URXD (FE RS232 Serial Receive data)
NC
3.3V Digital IO Power
3.3V Digital IO Power
GPIO
XVMUTE
Digital Ground
3.3V Digital IO Power
Audio DAC Mute (XAMUTE)
Audio Out Serial Data 2
Analog Ground for APLL
3.3V Analog Power
Analog Ground
Analog Ground
Analog Ground
Carrier Sense From the PHY
Digital Ground
1.0V Standby Power
Data INPUT from Serial Flash
NAND Flash Data INPUT/OUTPUT bit0
VC_PD
Reference Voltage of Main and Sub Beams
Multiplexer Output 3 for Signal Monitoring
NC
MODE_B
OEIC Select SW
MODE_A
OEIC Gain SW
Digital Ground
Digital Ground
Digital Ground
3.3V Digital IO Power
NC
Digital Ground
3.3V DIgital IO Power for PWM
Digital Ground
Analog Ground for PLL
3.3V Analog Power
Analog Ground
3.3V Digital IO Power for Stand-By Module
3.3V Power
Serial Flash Chip Select
NAND Flash Data INPUT/OUTPUT bit1
NAND Flash Data INPUT/OUTPUT bit2
Multiplexer Output 2 for Signal Monitoring.
NC
External Bias Connection for Circuits in EQRF Block & SATA Block. The external resistor
need meet the precision for SATA requirement. (23.1K,1%)
C h p i S e e l t c N I P U T
NC
SACD Input
Digital Ground
Analog Ground
NAND Flash Command Latch Enable
NAND Flash Data INPUT/OUTPUT bit3
NAND Flash Data INPUT/OUTPUT bit4
NC
SA_INT
SA Initialize
Multiplexer Output 1 for Signal Monitoring.
NC
Serial Flash Write Protect
NC
6-3
BDP-BX37/S270/S370/S373/S470
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