Stratix® IV devices
Power Rail |
Description |
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VCC voltage |
Displays the voltage that you supply to the VCC power rail. |
VCCPT voltage |
Displays the voltage that you supply to the VCCPT power rail. |
VCCA_PLL voltage |
Displays the voltage that you supply to the VCCA_PLL power rail. |
VCCD_PLL voltage |
Displays the voltage that you supply to the VCCD_PLL power rail. |
VCCHIP_L voltage |
Displays the voltage that you supply to the VCCHIP_L power rail. |
VCCHIP_R voltage |
Displays the voltage that you supply to the VCCHIP_R power rail. |
VCCT_L voltage |
Displays the voltage that you supply to the VCCT_L power rail. |
VCCT_R voltage |
Displays the voltage that you supply to the VCCT_R power rail. |
VCCL_GXBL voltage |
Displays the voltage that you supply to the VCCL_GXBL power rail. |
VCCL_GXBR voltage |
Displays the voltage that you supply to the VCCL_GXBR power rail. |
VCCR_L voltage |
Displays the voltage that you supply to the VCCR_L power rail. |
VCCR_R voltage |
Displays the voltage that you supply to the VCCR_R power rail. |
VCCA_L voltage |
Displays the default voltage of the VCCA_L power rail supply, which is applied if all transceivers on the left side of the device are powered and unused. Configure the VCCA_L voltage for your intended protocol with the altgx megafunction. |
VCCA_R voltage |
Displays the default voltage of the VCCA_R power rail supply, which is applied if all transceivers on the right side of the device are powered and unused. Configure the VCCA_R voltage for your intended protocol with the altgx megafunction. |
VCCH_GXBL voltage |
Displays the default voltage of the VCCH_GXBL power rail supplies, which is applied if all transceivers in the corresponding transceiver block are powered and unused. To configure a transceiver for your intended protocol, use the altgx megafunction. |
VCCH_GXBR voltage |
Displays the default voltage of the VCCH_GXBR power rail supplies, which is applied if all transceivers in the corresponding transceiver block are powered and unused. To configure a transceiver for your intended protocol, use the altgx megafunction. |
VCCAUX voltage |
Displays the voltage that you supply to the VCCAUX power rail. |
VCCIO voltage |
Displays the method you can use to set the VCCIO voltage. For Stratix® IV devices, you configure the VCCIO voltage with pin assignments. |
VCCHIP_L power |
Allows you to power off the VCCHIP pins on the left side of the device.
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VCCHIP_R power |
Allows you to power off the VCCHIP pins on the right side of the device.
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Transceiver power (left side) |
Allows you to power off the transceivers on the left side of the device. This setting affects the VCCA_L, VCCH_GXBL, VCCL_GXBL, VCCR_L, and VCCT_L power rails.
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Transceiver power (right side) |
Allows you to power off the transceivers on the right side of the device. This setting affects the VCCA_R, VCCH_GXBR, VCCL_GXBR, VCCR_R, and VCCT_R power rails.
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