M1AFS250-FGG256I Actel Corporation, M1AFS250-FGG256I Datasheet - Page 151

• Manufacturer Part Number: M1AFS250-FGG256I
• Description: Actel Fusion Family Of Mixed Signal Fpgas
• Manufacturer: Actel Corporation

Figure 2-97 • Fusion Pro I/O Bank Detail Showing VREF Minibanks (north side ofAFS600 and AFS1500)
Table 2-64 • I/O Standards Supported by Bank Type
I/O Bank
Standard I/O
Advanced I/O LVTTL/LVCMOS 3.3 V,
Pro I/O
LVTTL/LVCMOS 3.3 V,
LVCMOS 2.5 V / 1.8 V / 1.5 V,
LVCMOS 2.5/5.0 V
LVCMOS 2.5 V / 1.8 V / 1.5 V,
LVCMOS 2.5/5.0 V, 3.3 V PCI /
3.3 V PCI-X
LVTTL/LVCMOS 3.3 V,
LVCMOS 2.5 V / 1.8 V / 1.5 V,
LVCMOS 2.5/5.0 V, 3.3 V PCI /
3.3 V PCI-X
Single-Ended I/O Standards
between 8 and 18 I/Os.
VREF signal scope is
CCC
I/O Pad
–
LVPECL
LVDS
LVPECL
LVDS
minibanks within
Up to five VREF
Differential I/O
an I/O bank
Standards
R e v i s i o n 1
CCC
If needed, the VREF for a given
minibank can be provided by
any I/O within the minibank.
and
and
–
–
GTL+ 2.5 V / 3.3 V, GTL
2.5 V / 3.3 V, HSTL Class I and II,
SSTL2 Class I and II, SSTL3 Class I
and II
in VREF minibanks
Actel Fusion Family of Mixed Signal FPGAs
signal for all I/Os
Common VREF
Voltage-Referenced
CCC
Swap
Hot-
Yes
Yes
2- 135
–