ep2sgx30c Altera Corporation, ep2sgx30c Datasheet - Page 274

• Manufacturer Part Number: ep2sgx30c
• Description: Stratix Ii Gx Device Data Sheet
• Manufacturer: Altera Corporation

Timing Model
4–104
Stratix II GX Device Handbook, Volume 1
SSTL-18 Class I
SSTL-18 Class II
1.8-V HSTL
Class I
1.8-V HSTL
Class II
1.5-V HSTL
Class I
1.5-V HSTL
Class II
PCI
PCI-X
Differential
SSTL-2 Class I
Differential
SSTL-2 Class II
Table 4–91. Stratix II GX Maximum Output Clock Rate for Column Pins (Part 2 of 3)
I/O Standard
Drive Strength
12 mA
20 mA
12 mA
20 mA
12 mA
20 mA
10 mA
16 mA
18 mA
10 mA
16 mA
18 mA
10 mA
16 mA
18 mA
12 mA
16 mA
20 mA
24 mA
4 mA
6 mA
8 mA
8 mA
4 mA
6 mA
8 mA
4 mA
6 mA
8 mA
8 mA
-
-
(1)
(1)
(1)
(1)
(1)
(1)
-3 Speed Grade -4 Speed Grade -5 Speed Grade
1000
1000
200
350
450
500
700
200
400
450
550
300
500
650
700
700
500
550
650
350
500
700
700
700
600
650
700
400
400
350
400
400
150
250
300
400
550
200
350
400
500
300
450
600
650
700
500
500
550
300
500
650
700
700
600
600
650
790
790
300
400
350
350
400
150
200
300
400
400
150
350
400
450
300
450
600
600
650
450
500
550
300
450
600
650
700
550
600
600
670
670
300
350
300
350
350
Altera Corporation
October 2007
Unit
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz