EX128 Datasheet, PDF (31/36 Pages) List of Unclassifed Manufacturers – eX Family FPGAs

eX Family FPGAs
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 (v3.0)
Page
v2.0.1
Advanced v0.4
Advanced v0.3
Advanced v0.2
Advanced v.1
The “Recommended Operating Conditions” on page 8 has been changed.
page 8
The “3.3V Electrical Specifications” on page 9 has been updated.
page 9
The “5.0V Electrical Specifications” on page 9 has been updated.
page 9
The “Total Dynamic Power (mW)” on page 11 is new.
page 11
The System Power at 5%, 10%, and 15% Duty Cycle is new.
page 11
The “eX Timing Model*” on page 13 has been updated.
page 13
The I/O Features table, Table 1 on page 5, was updated.
page 5
The table, “2.5V LP/Sleep Mode Specifications Typical Conditions, VCCA, VCCI =
2.5V, TJ = 25° C” on page 6, was updated.
page 6
“Typical eX Standby Current at 25°C” on page 8 is a new table.
page 8
The table in the section, “Package Thermal Characteristics” on page 12 has been
updated for the 49-Pin CSP.
page 11
The “eX Timing Model*” on page 13 has been updated.
page 12
The timing numbers found in, “eX Family Timing Characteristics” on page 16 have
been updated.
pages 15-18
The V_SV pin has been added to the “Pin Description” on page 20.
Please see the following pin tables for the V_SV pin and an important footnote
including the pin: “64-Pin TQFP” on page 22,“100-TQFP” on page 24,“49-Pin CSP”
on page 25,“128-CSP” on page 27, and “180-Pin CSP” on page 30.
page 18
pages- 21, 23, 24,
26, 27, 29
The figure, “100-Pin TQFP (Top View)” on page 23 has been updated.
page 22
In the Product Profile table, the Maximum User I/Os for eX64 was changed to 84. page 1
In the Product Profile table, the Maximum User I/Os for eX128 was changed to 100. page 1
The Mechanical Drawings section has been removed from the data sheet. The
mechanical drawings are now contained in a separate document, “Package
Characteristics and Mechanical Drawings,” available on the Actel web site.
A new section describing Clock Resources has been added.
page 5
A new table describing I/O Features has been added.
page 6
The Pin Description section has been updated and clarified.
page 21
The original Electrical Specifications table was separated into two tables (2.5V and
3.3/5.0V). In both tables, several different currents are specified for V_OH and V_OL.
Page 8 and 9
A new table listing 2.5V low power specifications and associated power graphs were
added.
page 9
Pin functions for eX256 TQ100 have been added to the 100-TQFP table.
page 25
A CS49 pin drawing and pin assignment table including eX64 and eX128 pin
functions have been added.
page 26
A CS128 pin drawing and pin assignment table including eX64, eX128, and eX256
pin functions have been added.
pages 26-27
A CS180 pin drawing and pin assignment table for eX256 pin functions have been
added.
pages 27, 31
The following table note was added to the eX Timing Characteristics table for
clarification: Clock skew improves as the clock network becomes more heavily
loaded.
pages 14-15
v3.0
31