EP2S90F1508I4 Altera, EP2S90F1508I4 Datasheet - Page 94

• Manufacturer Part Number: EP2S90F1508I4
• Description: IC STRATIX II FPGA 90K 1508-FBGA
• Manufacturer: Altera
• Series: Stratix® IIr

Specifications of EP2S90F1508I4

• Number Of Logic Elements/cells: 90960
• Number Of Labs/clbs: 4548
• Total Ram Bits: 4520488
• Number Of I /o: 902
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 1508-FBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -
• Other names: 544-1923; EP2S90F1508I4

I/O Structure
2–86
Stratix II Device Handbook, Volume 1
LVTTL
LVCMOS
2.5 V
1.8 V
1.5-V LVCMOS
3.3-V PCI
3.3-V PCI-X mode 1
LVDS
LVPECL
HyperTransport technology Differential
Differential 1.5-V HSTL
Class I and II
Differential 1.8-V HSTL
Class I and II
Differential SSTL-18 Class
I and II
Differential SSTL-2 Class I
and II
1.2-V
1.5-V HSTL Class I and II
1.8-V HSTL Class I and II
SSTL-18 Class I and II
Table 2–16. Stratix II Supported I/O Standards (Part 1 of 2)
HSTL(4)
(2)
I/O Standard
(2)
(1)
(2)
(2)
Single-ended
Single-ended
Single-ended
Single-ended
Single-ended
Single-ended
Single-ended
Differential
Differential
Differential
Differential
Differential
Differential
Voltage-referenced
Voltage-referenced
Voltage-referenced
Voltage-referenced
■
■
■
■
■
Table 2–16
1.5-V HSTL Class I and II
1.8-V HSTL Class I and II
1.2-V HSTL
SSTL-2 Class I and II
SSTL-18 Class I and II
Type
describes the I/O standards supported by Stratix II devices.
Voltage (V
Input Reference
0.75
0.90
0.90
1.25
0.75
0.90
0.6
0.9
-
-
-
-
-
-
-
-
-
-
REF
) (V)
Voltage (V
Output Supply
2.5
3.3
3.3
2.5
1.8
1.5
3.3
3.3
3.3
2.5
1.5
1.8
1.8
2.5
1.2
1.5
1.8
1.8
(3)
CCIO
) (V)
Altera Corporation
Board Termination
Voltage (V
0.75
0.90
0.90
1.25
0.75
0.90
0.6
0.9
-
-
-
-
-
-
-
-
-
-
May 2007
TT
) (V)