元器件交易网

TMDS442

SLLS757A–AUGUST2006–REVISEDMARCH2007

TERMINALFUNCTIONS(continued)

TERMINAL

NAME

Z11,Z12,Z13,Z14Z21,Z22,Z23,Z24SCL1SDA1SCL2SDA2SCL3SDA3SCL4SDA4SCL_SINK1SDA_SINK1SCL_SINK2SDA_SINK2HPD1HPD2HPD3HPD4HPD_SINK1HPD_SINK25V_PWR15V_PWR25V_PWR35V_PWR45V_SINK15V_SINK2LC_SCLLC_SDALC_A0LC_A1GEGPIO0GPIO1GPIO2GPIO3GPIO4GPIO5GPIO6GPIO7GPIO8GPIO9GPIO10GPIO11VSADJ

NO.63,60,57,5444,41,38,35

541151149796797865664647211294766849311395776748747372713120212223242526272829303251

1,9,15,1936,42,50,55,6169,75,83,89,93101,107,111,119,1256,12,18,33,39,45,52,58,6470,80,86,9298,104,110,116,122,128

I/OOIOIOIOIOIOIO

DESCRIPTION

Sinkport1TMDSnegativeoutputsSinkport2TMDSnegativeoutputsSourcePort1DDCI2CclocklineSourcePort1DDCI2CdatalineSourcePort2DDCI2CclocklineSourcePort2DDCI2CdatalineSourcePort3DDCI2CclocklineSourcePort3DDCI2CdatalineSourcePort4DDCI2CclocklineSourcePort4DDCI2CdatalineSinkport1DDCI2CclocklineSinkport1DDCI2CdatalineSinkport2DDCI2CclocklineSinkport2DDCI2CdatalineSourceSourceSourceSource

Port1Port2Port3Port4

hothothothot

plugplugplugplug

detectoroutputdetectoroutputdetectoroutputdetectoroutput

O

I

Sinkport1hotplugdetectorinputSinkport2hotplugdetectorinputSourceSourceSourceSource

Port1Port2Port3Port4

5-V5-V5-V5-V

powerpowerpowerpower

signalinputsignalinputsignalinputsignalinput

I

OIOII

SinkPort15-VpowerindicatoroutputSinkPort25-VpowerindicatoroutputLocalI2CclocklineLocalI2CdatalineLocalI2Caddressbit0LocalI2Caddressbit1

GPIOEnable

L:LocalI2Cpinsareactive,GPIOpinsarehighimpedanceH:GPIOpinsareactive,localI2CpinsarehighimpedanceSA1–Sinkport1sourceselectorSB1–Sinkport1sourceselector

–Sinkport1TMDSoutputenable

I2CEN1–Sinkport1DDCI2Coutputenable

PRE1–Sinkport1TMDSACde-emphasismodeselectorSA2–Sinkport2sourceselectorSB2–Sinkport2sourceselector

–Sinkport2TMDSoutputenable

I2CEN2–Sinkport2DDCI2Coutputenable

PRE2–Sinkport2TMDSACde-emphasismodeselectorSP–Sinkpriorityselector

OVS–SCL_SINK/SDA_SINKoutputvoltageselectTMDScompliantvoltageswingcontrol

I

I

I

VccPowersupply

GNDGround

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