Sony HBD-E770W Service Manual page 83

QQ
3 7 63 1515 0
Pin No. Pin Name
AB32
AB36 B_RVREF
AB40
AB42
AC1 FE_LVDS_4P
AC3 FE_LVDS_3P
AC5 FE_LVDS_5P
AC7 FE_AVDD12_4
AC9 FE_DVDD33O
AC21
AC23
AC25
AC27
AC29
AC31
AC37
AC39
AC41
AC43
AD2 FE_CFREQ
AD4
AD6 FE_GAINSW2
AD8
AD20
AD22
AD24
AD26
TE
L 13942296513
AD28
AD30
AD32
AD36
AD38
AD40
AD42
AE1
AE3 FE_TRAYPWM
AE5 FE_GAINSW1
AE7 FE_OSOEN
AE9 FE_GIO12
AE21
AE23
AE25
AE27
AE29
AE31
AE35
AE37
AE39
AE41
AE43
AF2
AF4 FE_FMO2
AF6 FE_FMO4
www
AF8 FE_CMOD
AF20
AF22
.
AF24
AF26
AF28
http://www.xiaoyu163.com
I/O
VCCK - Power supply terminal (+1.1V)
I Reference voltage (+0.9V) input terminal for the SD-RAM
VCC2IO - Power supply terminal (+1.8V)
VCC2IO - Power supply terminal (+1.8V)
- Not used
- Not used
- Not used
- Power supply terminal (+1.2V)
- Power supply terminal (+3.3V)
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
B_RA5 O Address signal output to the SD-RAM
B_RBA2 O Bank address signal output to the SD-RAM
B_RCKE O Clock enable signal output to the SD-RAM
B_RWEB O Write enable signal output to the SD-RAM
I/O Serial data input/output with the BD drive
FE_FOO O Motor drive signal output to the motor driver IC
O Read/write gain switch dignal output to the motor driver IC
FE_GIO0 O Motor drive muting on/off control signal output to the motor driver IC
VCCK - Power supply terminal (+1.1V)
VCCK - Power supply terminal (+1.1V)
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
VCCK - Power supply terminal (+1.1V)
VCCK - Power supply terminal (+1.1V)
B_RBA1 O Bank address signal output to the SD-RAM
B_RA9 O Address signal output to the SD-RAM
B_RBA0 O Bank address signal output to the SD-RAM
B_RCSB O Chip select signal output to the SD-RAM
FE_FMO O Motor drive signal output to the motor driver IC
O Motor drive signal output to the motor driver IC
O Read/write gain switch dignal output to the motor driver IC
O Serial data transfer clock signal output to the BD drive
- Not used
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
B_RA12 O Address signal output to the SD-RAM
B_RA7 O Address signal output to the SD-RAM
FE_DMO O Motor drive signal output to the motor driver IC
O Motor drive signal output to the motor driver IC
O Motor drive signal output to the motor driver IC
O Serial interface commande enable signal output to the BD drive
x ao
VCCK - Power supply terminal (+1.1V)
y
VCCK - Power supply terminal (+1.1V)
i
DVSS - Ground terminal
DVSS - Ground terminal
DVSS - Ground terminal
http://www.xiaoyu163.com
8
Q Q
3 6 7 1 3
u163
.
2 9 9 4 2 8
Description
1 5 0 5 8 2 9 9 4
m
co
HBD-E770W
9 9
2 8 9 9
83