Sony HBD-E190 Service Manual page 61

• IC Pin Function Descriptions
MB148 BOARD except (2/9), (8/9), (9/9) IC101 CXD90008G-AA (except Singapore, Taiwan, Thai and Chinese models) (BD DECODER)
MB148 BOARD except (2/9), (8/9), (9/9) IC101 CXD90008G-AB (Singapore, Taiwan, Thai and Chinese models) (BD DECODER)
Pin No. Pin Name
A1 TRINC
A2 TRINA
A3 FPDOCD
A4 VWDC3O
A5 TXVN_0
A6 TXVN_1
A7 SPDIF
A8 NO_USE
A9 NO_USE
AOBCK
A10
ALO
A11 NS_XTALI
A12 NO_USE
A13 CH2_M
A14 CH1_M
A15 CH0_M
A16 CLK_M
A17 NO_USE
A18 VDACG_OUT
A19 CEC
A20 NO_USE
A21 RESET_
IF_SCK
A22
VCLK
IF_SDO
A23
VDATA
A24 SPLRCK
A25 SPMCLK
B1 INB
B2 TRIND
B3 TRINB
B4 FVREF
B5 TXVP_0
B6 TXVP_1
B7 REXT
B8 NO_USE
B9 NO_USE
AOMCL
B10
ARO
B11 NS_XTALO
B12 NO_USE
B13 CH2_P
B14 CH1_P
B15 CH0_P
B16 CLK_P
B17 NO_USE
B18 VDACX_OUT
B19 HDMISD
B20 HDMISCK
B21 OPWRSB
NC
B22
IR
I/O
I Input of Tracking Signal (C)
I Input of Tracking Signal (A)
I Laser Power Monitor Input for CD APC / Differential negative input
O Output Voltage 3 of Laser Diode Control in APC
I/O Ethernet TD -
I/O Ethernet RD -
I/O SPDIF digital audio output
- Not used
- Not used
I/O Audio output bit clock
- 3.3V power for standby
- Not used
O HDMI TX data 2 differential pair (M)
O HDMI TX data 1 differential pair (M)
O HDMI TX data 0 differential pair (M)
O HDMI TX clock differential pair (M)
- Not used
O DAC output
I/O HDMI CEC
- Not used
I Power on reset
I/O VFD clock
I/O VFD data
I/O SPDIF input left-right clock
I/O SPDIF input master clock
I Input of Main Beam Signal (B)
I Input of Tracking Signal (D)
I Input of Tracking Signal (B)
O Output of Voltage Reference
I/O Ethernet TD +
I/O Ethernet RD +
O External reference resistor
- Not used
- Not used
I/O Audio output master clock
I 27MHz Crystal In
- Not used
O HDMI TX data 2 differential pair (P)
O HDMI TX data 1 differential pair (P)
O HDMI TX data 0 differential pair (P)
O HDMI TX clock differential pair (P)
- Not used
O DAC output
I/O HDMI I2C data
I/O HDMI I2C clock
I/O Power Control
I/O Infrared input
HBD-E190/E290/E490/E690
Description
Ver. 1.1
61