EP2AGX45DF29I5N Altera, EP2AGX45DF29I5N Datasheet - Page 213

• Manufacturer Part Number: EP2AGX45DF29I5N
• Description: IC ARRIA II GX FPGA 45K 780FBGA
• Manufacturer: Altera
• Series: Arria II GXr

Specifications of EP2AGX45DF29I5N

• Number Of Logic Elements/cells: 42959
• Number Of Labs/clbs: 1805
• Total Ram Bits: 3435
• Number Of I /o: 364
• Voltage - Supply: 0.87 V ~ 0.93 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 780-FBGA
• Family Name: Arria® II GX
• Number Of Logic Blocks/elements: 45125
• # I/os (max): 364
• Frequency (max): 500MHz
• Operating Supply Voltage (typ): 900mV
• Logic Cells: 45125
• Ram Bits: 3565158.4
• Operating Supply Voltage (min): 0.87V
• Operating Supply Voltage (max): 0.93V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 780
• Package Type: FC-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Lead Free Status / Rohs Status: Compliant

Chapter 8: High-Speed Differential I/O Interfaces and DPA in Arria II GX Devices
Differential Pin Placement Guidelines
Guidelines for DPA-Disabled Differential Channels
© July 2010
Altera Corporation
When you use DPA-disabled channels, you must adhere to the guidelines in the
following sections.
DPA-Disabled Channel Driving Distance
Each PLL can drive all the DPA-disabled channels in the entire bank.
Using Corner and Center PLLs
You can use a corner PLL to drive all transmitter channels and you can use a center
PLL to drive all DPA-disabled receiver channels in the same I/O bank. In other
words, you can drive a transmitter channel and a receiver channel in the same LAB
row by two different PLLs, as shown in
A corner PLL and a center PLL can drive duplex channels in the same I/O bank, as
long as the channels driven by each PLL are not interleaved. No separation is
necessary between the group of channels driven by the corner and center PLLs. Refer
to
Figure 8–25
and
Figure
8–26.
Figure
8–25.
Arria II GX Device Handbook, Volume 1
8–29