DK-DEV-2AGX125N Altera, DK-DEV-2AGX125N Datasheet - Page 47

• 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

Chapter 2: Board Components
Memory
Table 2–38. HSMC Port B Pin Assignments, Schematic Signal Names, and Functions (Part 4 of 4)
Table 2–39. HSMC Connector Component Reference and Manufacturing Information
Memory
February 2011 Altera Corporation
J1.158
J1.160
D2
D3
J1 and J2
Board Reference
Reference
Board
DDR3
f
Dedicated CMOS I/O bit 75
HSMC port B presence detect
User LED to show RX data activity on
HSMC port B
User LED to show TX data activity on HSMC
port B
HSMC, custom version of QSH-DP
family high-speed socket.
Table 2–39
information.
This section describes the board's memory interface support and also their signal
names, types, and connectivity relative to the Arria II GX device. The board has the
following memory interfaces:
■
■
■
■
For more information about the memory interfaces, refer to the following documents:
■
■
There is a single DDR3 device, providing 128-MB interface with a 16-bit data bus. This
memory interface runs at a maximum frequency of 400 MHz for a maximum
theoretical bandwidth of over 12.8 Gbps. The internal bus in the FPGA is typically 2 or
4 times the width at full-rate or half-rate respectively. For example, a 400 MHz 16-bit
interface becomes a 200 MHz 64-bit bus.
DDR3
DDR2 SODIMM
SSRAM
Flash
Timing Analysis
ALTMEMPHY Design Tutorials
Handbook.
Description
Description
lists the HSMC connector component reference and manufacturing
section in volume 4 of the External Memory Interface Handbook.
section in volume 6 of the External Memory Interface
Samtec
Schematic Signal
Manufacturer
HSMB_PSNT_n
HSMB_RX_LED
HSMB_TX_LED
HSMB_D75
Name
Arria II GX FPGA Development Board Reference Manual
ASP-122953-01
Manufacturing
Part Number
I/O Standard
2.5-V
www.samtec.com
Manufacturer
Website
Pin Number
Arria II GX
Device
AG28
AF23
AE24
V5
2–39