Read Sony HBD-E385 / HBD-E390 / HBD-T39 Service Manual online
HBD-E385/E390/T39
63
Pin No.
Pin Name
I/O
Description
E1
INF
I
Input of Main Beam Signal (F)
E2
INE
I
Input of Main Beam Signal (E)
E3
AVDD33_1
-
3.3 V Power Pin
E4
HAVC
O
Decoupling Pin for Reference Voltage of Main and Sub Beams
E5
VDAC0
O
Output of General DAC
E6
RSTI
I
Front-End Power on reset
E7
NO_USE
-
Not used
E8
NO_USE
-
Not used
E9
AVSS33_PLL
-
PLL /BG analog ground
E10
NO_USE
-
Not used
E11
AVSS33_DAC
-
Analog Ground
E12
NO_USE
-
Not used
E13
NO_USE
-
Not used
E14
AVSS33_HDMI
-
3.3 V Analog Power
E15
NO_USE
-
Not used
E16
AVDD33_VDAC
-
3.3 V Analog Power
E17
NO_USE
-
Not used
E18
OCPI
GPIO1
I/O
GPIO
E19
NO_USE
-
Not used
E20
UATXD
I/O
Reserved for debug-only Uart pins.
(1) 1st RS232 TX
(2) T8032 RS232 TX
(1) 1st RS232 TX
(2) T8032 RS232 TX
E21
NO_USE
-
Not used
E22
DVCC33_IO_STB
-
3.3 V digital IO power for Stand-By Module
E23
SPDATA
I/O
SPDIF input data
E24
SYS_REQ
I/O
GPIO
E25
TCK
I/O
JTAG ICE clock
F1
FEMPXOUT3
O
Multiplexer Output 3 for Signal Monitoring. The pin is not allowed to pull-up in circuit layout.
Alternative function: Internal monitored signal output / General output.
Alternative function: Internal monitored signal output / General output.
F2
FEMPXOUT2
O
Multiplexer Output 2 for Signal Monitoring. The pin is not allowed to pull-up in circuit layout.
Alternative function: Internal monitored signal output / General output.
Alternative function: Internal monitored signal output / General output.
F3
NO_USE
-
Not used
F4
FEMPXOUT1
O
Multiplexer Output 1 for Signal Monitoring. The pin is not allowed to pull-up in circuit layout.
Alternative function: Internal monitored signal output / General output.
Alternative function: Internal monitored signal output / General output.
F5
AUX1
I/O
Auxiliary Input
Alternative function: Signal Monitoring
Alternative function: Signal Monitoring
F6
AGND33_1
-
Analog Ground
F7
AGND33_3
-
Analog Ground
F8
NO_USE
-
Not used
F9
AVDD33_COM
-
PLL / BG 3.3 V analog power
F10
NO_USE
-
Not used
F11
AVSS12_REC
-
ADC analog ground
F12
NO_USE
-
Not used
F13
AVSS33_LD
-
Line driver analog ground
F14
AVSS33_VDAC_R
-
Analog Ground
F15
NO_USE
-
Not used
F16
NO_USE
-
Not used
F17
AVDD33_LD0
-
3.3 V power for standby
F18
NO_USE
-
Not used
F19
UARXD
I/O
Reserved for debug-only Uart pins.
(1) 1st RS232 RX
(2) T8032 RS232 RX
(1) 1st RS232 RX
(2) T8032 RS232 RX
F20
NO_USE
-
Not used
F21
DVCC33_IO
-
3.3 V digital IO power
F22
NC (PD)
-
Not used
F23
NO_USE
-
Not used
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