HC230F1020 Altera, HC230F1020 Datasheet - Page 189

• Manufacturer Part Number: HC230F1020
• Manufacturer: Altera

Specifications of HC230F1020

• Lead Free Status / RoHS Status: Not Compliant

Introduction
Altera Corporation
September 2008
H51024-1.4
f
Altera
manufactured on a 1.2-V, 90-nm process technology and offer many
similar features. Designers can use the Quartus
their Stratix II design to a HardCopy II device. The Quartus II software
ensures that the design revision targeting a HardCopy II device retains
the same functionality as the original Stratix II design.
Beginning with version 5.0 of the Quartus II software, you can select a
HardCopy II companion device from the Device Settings dialog box
(Device menu). Selecting a HardCopy II device as a companion device is
similar to adding another Stratix II device in the migration device chain.
The Quartus II software compiles the design to use the common resources
available in all of the selected Stratix II devices and the selected
HardCopy II devices. The HardCopy II companion device becomes the
target device when you switch to the HardCopy II flow from this Stratix II
flow later in the Quartus II project compilation.
For more information on compiling with Stratix II and HardCopy II
companion revisions using Quartus II software, refer to the Quartus II
Support for HardCopy II Devices chapter of the HardCopy Series Devices
Handbook.
When you select a HardCopy II companion device, you can set the
Quartus II Compiler to limit the design to the minimum resource
availability of memory blocks and available logic for digital signal
processing (DSP) from either the targeted Stratix II or HardCopy II
companion device. Additional limitations also include I/O pin
assignments and phase-locked loops (PLLs). This document is a guide for
designers migrating Stratix II designs into HardCopy II devices. This
document highlights resources that are not supported by the selected
Stratix II and HardCopy II companion device pair or any resource
differences between Stratix II devices and the HardCopy II device.
This document includes the following topics:
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Stratix II and HardCopy II Migration Options
I/O Support and Planning
External Memory Interface Support
On-Chip Termination
Stratix II and HardCopy II Companion Memory Blocks
PLL Planning and Utilization
®
HardCopy
8. Migrating Stratix II Device
®
II devices and Stratix
Resources to HardCopy II
®
II devices are both
®
II software to migrate
Devices
Preliminary
8–1