PROASIC3E Datasheet, PDF (37/37 Pages) Actel Corporation – I/O Structures in IGLOOe and ProASIC3E Devices

I/O Structures in IGLOOe and Pro ASIC3E Devices
Part Number and Revision Date
This document contains content extracted from the Device Architecture section of the datasheet,
combined with content previously published as an application note describing features and
functions of the device. To improve usability for customers, the device architecture information has
now been combined with usage information, to reduce duplication and possible inconsistencies in
published information. No technical changes were made to the datasheet content unless explicitly
listed. Changes to the application note content were made only to be consistent with existing
datasheet information.
Part Number 51700094-024-3
Revised December 2008
List of Changes
The following table lists critical changes that were made in the current version of the document.
Previous Version
Changes in Current Version (v1.4)
v1.3
(October 2008)
The terminology in the "Low-Power Flash Device I/O Support" section was
revised.
v1.2
(June 2008)
The "Low-Power Flash Device I/O Support" section was revised to include new
families and make the information more concise.
v1.1
(March 2008)
The following changes were made to the family descriptions in Table 1 · Flash-
Based FPGAs:
• ProASIC3L was updated to include 1.5 V.
• The number of PLLs for ProASIC3E was changed from five to six.
v1.0
(January 2008)
This document was previously part of I/O Structures in IGLOO and ProASIC3
Devices. To provide information specific to IGLOOe, ProASIC3E, and
ProASIC3EL, the content was separated and made into a new document.
For information on other low-power flash family I/O structures, refer to the
following documents:
I/O Structures in IGLOO and ProASIC3 Devices contains information specific to
IGLOO, ProASIC3, and ProASIC3L I/O features.
I/O Structures in IGLOO PLUS Devices contains information specific to IGLOO
PLUS I/O features.
Page
2
2
2
N/A
v1.4
37