EP2SGX90EF1152C3 Altera, EP2SGX90EF1152C3 Datasheet - Page 256

• Manufacturer Part Number: EP2SGX90EF1152C3
• Description: Stratix II GX
• Manufacturer: Altera

(1)
(2)
(3)
Differential SSTL-2
Class II
Differential SSTL-18
Class I
Differential SSTL-18
Class II
1.8-V differential HSTL
Class I
1.8-V differential HSTL
Class II
1.5-V differential HSTL
Class I
1.5-V differential HSTL
Class II
LVTTL
2.5 V
1.8 V
1.5 V
Table 4–84. Stratix II GX I/O Input Delay for Column Pins (Part 3 of 3)
Table 4–85. Stratix II GX I/O Input Delay for Row Pins (Part 1 of 3)
These I/O standards are only supported on DQS pins.
This column refers to –3 speed grades for EP2SGX30, EP2SGX60, and EP2SGX90 devices.
This column refers to –3 speed grades for EP2SGX130 devices.
I/O Standard
I/O Standard
(1)
(1)
(1)
(1)
(1)
(1)
(1)
Parameter
Parameter
t
t
t
t
PCOUT
PCOUT
PCOUT
PCOUT
t
t
t
t
t
t
t
t
t
t
t
PCOUT
PCOUT
PCOUT
PCOUT
PCOUT
PCOUT
PCOUT
PI
PI
PI
PI
t
t
t
t
t
t
t
PI
PI
PI
PI
PI
PI
PI
Commercial
Fast Corner
Industrial/
Commercial
Fast Corner
Industrial/
749
410
761
422
827
488
830
491
530
251
569
290
569
290
569
290
569
290
587
308
587
308
Grade
-3 Speed
Grade
-3 Speed
1287
1273
1427
1498
760
746
900
971
818
382
898
462
898
462
898
462
898
462
993
557
993
557
(2)
(2)
Grade
Grade
-3 Speed
-3 Speed
1350
1335
1497
1571
1019
1041
1041
798
783
945
857
400
941
484
941
484
941
484
941
484
584
584
(3)
(3)
-4 Speed
-4 Speed
Grade
Grade
1001
1001
1001
1001
1107
1107
912
426
515
515
515
515
621
621
1435
1419
1591
1004
1671
1084
848
832
-5 Speed
-5 Speed
Grade
1094
1201
1201
1201
1201
1329
1329
Grade
511
618
618
618
618
746
746
1723
1018
1704
1911
1206
2006
1301
999
Unit
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
Unit
ps
ps
ps
ps
ps
ps
ps
ps