U1AFS600-2FG484
Model | U1AFS600-2FG484 |
Description | Field Programmable Gate Array, |
PDF file | Total 334 pages (File size: 18M) |
Chip Manufacturer | MICROSEMI |
Device Architecture
I/O Software Support
In the Fusion development software, default settings have been defined for the various I/O standards
supported. Changes can be made to the default settings via the use of attributes; however, not all I/O
attributes are applicable for all I/O standards.
and
list the valid I/O attributes that
can be manipulated by the user for each I/O standard.
Single-ended I/O standards in Fusion support up to five different drive strengths.
Table 2-84 •
Fusion Standard and Advanced I/O Attributes vs. I/O Standard Applications
SLEW
SKEW
(output OUT_DRIVE (all macros
OUT_LOAD
only)
(output only) with OE)* RES_PULL (output only) COMBINE_REGISTER
I/O Standards
LVTTL/LVCMOS 3.3 V
LVCMOS 2.5 V
LVCMOS 2.5/5.0 V
LVCMOS 1.8 V
LVCMOS 1.5 V
PCI (3.3 V)
PCI-X (3.3 V)
LVDS, BLVDS, M-LVDS
LVPECL
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
Note:
*This feature does not apply to the standard I/O banks, which are the north I/O banks of AFS090 and AFS250
devices
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