Use the I/O Standards table to see which I/O standards can be applied to each family:
|
I/O Standard |
ProASIC3E |
Axcelerator |
ProASIC3 |
RTSX-S |
SX-A |
eX |
|
CMOS |
|
|
|
X |
|
|
|
CUSTOM |
|
|
|
X |
X |
X |
|
GTLP25 |
X |
X |
|
|
|
|
|
GTLP33 |
X |
|
|
|
|
|
|
GTL33 |
X |
X |
|
|
|
|
|
GTL25 |
X |
X |
|
|
|
|
|
HSTL1 |
X |
X |
|
|
|
|
|
HSTLII |
X |
|
|
|
|
|
|
LVCMOS33 |
X |
|
X |
|
|
|
|
LVCMOS25 |
X |
X |
|
|
|
|
|
LVCMOS25_50 |
X |
|
X |
|
|
|
|
LVCMOS18 |
X |
X |
X |
|
|
|
|
LVCMOS15 |
X |
X |
X |
|
|
|
|
LVTTL |
X |
X |
X |
X |
X |
|
|
TTL |
X |
X |
X |
X |
X |
|
|
PCI |
X |
X |
X |
X |
X |
X |
|
PCIX |
X |
X |
X |
|
|
|
|
SSTL2I |
X |
X |
|
|
|
|
|
SSTL2II |
X |
X |
|
|
|
|
|
SSTL3I |
X |
X |
|
|
|
|
|
SSTL3II |
X |
X |
|
|
|
|