5CGXFC4C6U19I7N Altera Corporation, 5CGXFC4C6U19I7N Datasheet - Page 20
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5CGXFC4C6U19I7N
Manufacturer Part Number
5CGXFC4C6U19I7N
Description
FPGA - Field Programmable Gate Array FPGA - Cyclone V GX 1886 LABs 240 IOs
Manufacturer
Altera Corporation
Series
Cyclone V GXr
Datasheet
1.5CGXFC5C6F23C7N.pdf
(29 pages)
Specifications of 5CGXFC4C6U19I7N
Rohs
yes
Number Of Logic Blocks
1886
Embedded Block Ram - Ebr
2795 kbit
Number Of I/os
240
Maximum Operating Frequency
800 MHz
Operating Supply Voltage
1.1 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
BGA-484
Distributed Ram
295 kbit
Minimum Operating Temperature
- 40 C
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Altera Corporation
20
External Memory Interface
Hard and Soft Memory Controllers
External Memory Performance
Figure 9: PCIe Multifunction for Cyclone V Devices
Table 20: External Memory Interface Performance in Cyclone V Devices
DDR3 SDRAM
DDR2 SDRAM
LPDDR2 SDRAM
The Cyclone V PCIe hard IP operates independently from the core logic. This independent operation allows
the PCIe link to wake up and complete link training in less than 100 ms while the Cyclone V device completes
loading the programming file for the rest of the device.
In addition, the PCIe hard IP in the Cyclone V device provides improved end-to-end datapath protection
using ECC.
This section provides an overview of the external memory interface in Cyclone V devices.
Cyclone V devices support up to two hard memory controllers for DDR3, DDR2, and LPDDR2 SDRAM
devices. Each controller supports 8 to 32 bit components of up to 4 gigabits (Gb) in density with two chip
selects and optional ECC. For the Cyclone V SoC FPGA devices, an additional hard memory controller in
the HPS supports DDR3, DDR2, and LPDDR2 SDRAM devices.
All Cyclone V devices support soft memory controllers for DDR3, DDR2, and LPDDR2 SDRAM devices
for maximum flexibility.
Cyclone V Device Overview
Interface
External System
Peripheral 1
Local
Host CPU
Complex
Root
Peripheral 2
Voltage (V)
Local
1.35
1.5
1.8
1.2
PCIe Link
Hard Controller (MHz)
FPGA Device
400
400
400
333
Soft Controller (MHz)
Cyclone V Device Overview
300
300
300
300
2012.12.28
CV-51001