ProASIC3 Flash Family FPGAs
Revision 13 2-29
Table 2-33 • I/O Short Currents IOSH/IOSL
Applicable to Standard Plus I/O Banks
Drive Strength IOSL (mA)* IOSH (mA)*
3.3 V LVTTL / 3.3 V LVCMOS 2 mA 27 25
4 mA 27 25
6 mA 54 51
8 mA 54 51
12 mA 109 103
16 mA 109 103
3.3 V LVCMOS Wide Range
2
100 µA Same as regular
3.3 V LVCMOS
Same as regular
3.3 V LVCMOS
2.5 V LVCMOS 2 mA 18 16
4 mA 18 16
6 mA 37 32
8 mA 37 32
12 mA 74 65
1.8 V LVCMOS 2 mA 11 9
4 mA 22 17
6 mA 44 35
8 mA 44 35
1.5 V LVCMOS 2 mA 16 13
4 mA 33 25
3.3 V PCI/PCI-X Per PCI/PCI-X
specification
109 103
Notes:
1. T
J
= 100°C
2. Applicable to 3.3 V LVCMOS Wide Range. IOSL/IOSH dependent on the I/O buffer drive strength
selected for wide range applications. All LVCMOS 3.3 V software macros support LVCMOS 3.3 V wide
range as specified in the JESD8-B specification.