EP2AGX45DF29I5N Altera, EP2AGX45DF29I5N Datasheet - Page 23

• 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 1: Arria II GX Device Family Overview
Arria II GX Device Architecture
High-Speed LVDS I/O and DPA
Clock Management
Auto-Calibrating External Memory Interfaces
© July 2010 Altera Corporation
■
■
■
■
■
■
■
■
■
■
Dedicated circuitry for implementing LVDS interfaces at speeds from 150 Mbps to
1.25 Gbps
R
DPA circuitry and soft-CDR circuitry at the receiver automatically compensates for
channel-to-channel and channel-to-clock skew in source-synchronous interfaces
and allows for implementation of asynchronous serial interfaces with embedded
clocks at data rates from 150 Mbps to 1.25 Gbps
Emulated LVDS output buffers use two single-ended output buffers with an
external resistor network to support LVDS, mini-LVDS, BLVDS, and RSDS
standards.
Provides dedicated global clock networks (GCLKs), regional clock networks
(RCLKs), and periphery clock networks (PCLKs) that are organized into a
hierarchical structure that provides up to 148 unique clock domains
Up to six PLLs with seven outputs per PLL to provide robust clock management
and synthesis
■
■
■
FPGA fabric can use the unused transceiver PLLs to provide more flexibility
I/O structure enhanced to provide flexible and cost-effective support for different
types of memory interfaces
Contains features such as OCT and DQ/DQS pin groupings to enable rapid and
robust implementation of different memory standards
An auto-calibrating megafunction is available in the Quartus II software for
DDR SDRAM, DDR2 SDRAM, and DDR3 SDRAM memory interface PHYs; the
megafunction takes advantage of the PLL dynamic reconfiguration feature to
calibrate based on the changes of process, voltage, and temperature (PVT).
D
OCT for high-speed LVDS interfacing
Independently programmable PLL outputs, creating a unique and
customizable clock frequency with no fixed relation to any other clock
Inherent jitter filtration and fine granularity control over multiply and divide
ratios
Supports spread-spectrum input clocking and counter cascading with PLL
input clock frequencies ranging from 5 to 500 MHz to support both low-cost
and high-end clock performance
Arria II GX Device Handbook, Volume 1
1–9