PI90LVB022 Просмотр технического описания (PDF) - Pericom Semiconductor

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PI90LVB022

LVDS Mux/Repeater

Pericom Semiconductor 

PI90LV022, PI90LVB022

LVDS Mux / Repeater 1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122

Table 1. MUX Truth Table

INPUT

S1

S0

OUTPUT

1Y/1Z

2Y/2Z

FUNCTION

0

0

1A/1B

1A/1B

Splitter

0

1

2A/2B

2A/2B

Splitter

1

0

1A/1B

2A/2B

Router

1

1

2A/2B

1A/1B

Router

Note: Setting nDE to 0 will set Ouput nY/nZ to High Impedance.

S1 / S0

1A / 1B

2A / 2B

1DE / 2DE

1Y / 1Z

2Y / 2Z

Cross Point

Router

S1 / S0

1A / 1B

2A / 2B

S1, S0

1A, 1B

2A, 2B

Router Options

1DE / 2DE

1Y / 1Z

Pass Through

Router

2Y / 2Z

1DE, 2DE

1Y, 1Z

2Y, 2Z

Splitter A

S1, S0

1A, 1B

2A, 2B

1DE, 2DE

1Y, 1Z

2Y, 2Z

Splitter Options

Figure 1. Possible Signal Routing

Splitter B

2

PS8488B

09/28/04

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