DK-DEV-2AGX125N Altera, DK-DEV-2AGX125N Datasheet - Page 74

• Manufacturer Part Number: DK-DEV-2AGX125N
• Description: KIT DEV ARRIA II GX FPGA 2AGX125
• Manufacturer: Altera
• Series: Arria II GXr
• Type: FPGAr

Specifications of DK-DEV-2AGX125N

• Contents: Board, Cables, CD, DVD, Power Supply
• Silicon Manufacturer: Altera
• Core Architecture: FPGA
• Core Sub-architecture: Arria
• Silicon Core Number: EP2
• Silicon Family Name: Arria II GX
• Rohs Compliant: Yes
• For Use With/related Products: EP2AGX125EF35
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 544-2600

1–66
Table 1–53. High-Speed I/O Specifications for Arria II GX Devices (Part 1 of 3)
Arria II Device Handbook Volume 3: Device Datasheet and Addendum
Clock
f
(input clock
frequency)–Row
I/O
f
(input clock
frequency)–
Column I/O
f
(output clock
frequency)–Row
I/O
f
(output clock
frequency)–
Column I/O
Transmitter
f
LVDS output data
rate)
HSCLK_IN
HSCLK_IN
HSCLK_OUT
HSCLK_OUT
HSDR_TX
Symbol
(true
Periphery Performance
1
SERDES factor,
Clock boost
Clock boost
Conditions
1 to 40
1 to 40
factor, W =
factor, W =
J = 3 to 10
dedicated
This section describes periphery performance, including high-speed I/O, external
memory interface, and IOE programmable delay.
I/O performance supports several system interfaces, for example the high-speed I/O
interface, external memory interface, and the PCI/PCI-X bus interface. I/O using
SSTL-18 Class I termination standard can achieve up to the stated DDR2 SDRAM
interfacing speed with typical DDR2 SDRAM memory interface setup. I/O using
general purpose I/O (GPIO) standards such as 3.0, 2.5, 1.8, or 1.5 LVTTL/LVCMOS
are capable of typical 200 MHz interfacing frequency with 10pF load.
Actual achievable frequency depends on design- and system-specific factors. You
should perform HSPICE/IBIS simulations based on your specific design and system
setup to determine the maximum achievable frequency in your system.
High-Speed I/O Specification
Table 1–53
SERDES)
(using
—
—
(1)
(1)
lists the high-speed I/O timing for Arria II GX devices.
Min
150
5
5
5
5
I3
1250
Max
670
500
670
500
(2)
Min
150
5
5
5
5
C4
1250
Max
670
500
670
500
(2)
Min
150
5
5
5
5
Chapter 1: Device Datasheet for Arria II Devices
C5,I5
472.5
472.5
1050
Max
622
622
(2)
December 2010 Altera Corporation
Min
150
5
5
5
5
Switching Characteristics
C6
472.5
472.5
Max
500
500
840
Mbps
MHz
MHz
MHz
MHz
Unit