Datasheet
OUT_D4+
OUT_D4-
VCC
OUT_D3+
OUT_D3-
OUT_D2+
GND
OUT_D2-
VCC
OUT_D1+
OUT_D1-
GND
IN_D1-
GND
IN_D1+
IN_D2-
VCC
IN_D2+
GND
IN_D4-
VCC
IN_D3-
IN_D3+
IN_D4+
I
2
C
Slave
HPDINV
OVS,
DDC_EN
Vsadj, SRC, OE_N
I2C_EN
130kohm
GND
OVS
HPDINV
VCC
DDC_EN
GND
HPD_SINK
SDA_SINK
SCL_SINK
GND
VCC
OE_N
GND
VCC
SRC
I2C_EN
GND
Vsadj
HPD_SOURCE
SDA_SOURCE
SCL_SOURCE
NC
VCC
GND
SN75DP139
SN75DP139
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SLLS977D –APRIL 2009–REVISED JULY 2013
DATA FLOW BLOCK DIAGRAM
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