Page 4 of the Wizard (This Figure) allows you to select the optional ports to bring out to the example top and multi-transceiver wrapper.
Figure 4-8: Optional Ports—GTZ Page 4
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X-Ref Target - Figure 4-8
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Table 4-6: Optional Ports for GTZ Transceivers
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Options
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Description
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TXFIBRESET
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Brings out the TXFIBRESET ports to the example design from which you can control the RESET of the FIB portion of the GTZ transceiver.
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RXFIBRESET
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Brings out the RXFIBRESET ports to the example design from which you can control the RESET of the FIB portion of the GTZ transceiver.
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TXFIFOSTATUS
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Brings out the TXFIFOSTATUS port to the example design allowing you to learn the FIFO status.
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RXFIFOSTATUS
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Brings out the RXFIFOSTATUS port to the example design allowing you to learn the FIFO status.
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TXRATESEL
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Brings the TXRATESEL ports out onto the example top level. These ports are used to control the TX PLL divider ratios.
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RXRATESEL
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Brings the RXRATESEL ports out onto the example top level. These ports are used to control the RX PLL divider ratios.
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TXPOLARITY
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Brings out the TXPOLARITY port to the example design.
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RXPOLARITY
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Brings out the RXPOLARITY port to the example design.
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TXEN
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Brings out the TXEN port to the example design.
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RXEN
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Brings out the RXEN port to the example design.
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TXOUTPUTEN
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Brings out the TXOUTPUTEN port to the example design.
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TXATTNCTRL
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Brings out the TXATTNCTRL port to the example design.
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TXEQPOSTCTRL
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Brings out the TXEQPOSTCTRL port to the example design.
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TXEQPRECTRL
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Brings out the TXEQPRECTRL port to the example design.
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TXSLEWCTRL
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Brings out the TXSLEWCTRL port to the example design.
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RXBITSLIP
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Brings out the RXBITSLIP port onto the example design. This port can be used to slip data in raw mode.
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RXSIGNALOK
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Brings out the RXSIGNALOK port onto the example design.
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CORECNTL
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Brings out the CORECNTL ports onto the example design.
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REFSEL
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Brings out the REFSEL ports onto the example design.
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PLLRECALEN
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Brings out the PLLRECALEN ports onto the example design.
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RXPRBS
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Brings out all the RXPRBS related ports onto the example design.
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TXPRBS
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Brings out all the TXPRBS related ports onto the example design.
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LOOPBACK
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Brings out all the LOOPBACK control ports onto the example design.
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