EP2SGX90EF1152I4N Altera, EP2SGX90EF1152I4N Datasheet - Page 252

• Manufacturer Part Number: EP2SGX90EF1152I4N
• Description: Stratix II GX
• Manufacturer: Altera

Specifications of EP2SGX90EF1152I4N

• Family Name: Stratix II GX
• Number Of Logic Blocks/elements: 90960
• # I/os (max): 558
• Frequency (max): 732.1MHz
• Process Technology: SRAM
• Operating Supply Voltage (typ): 1.2V
• Logic Cells: 90960
• Ram Bits: 4520448
• Operating Supply Voltage (min): 1.15V
• Operating Supply Voltage (max): 1.25V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 1152
• Package Type: FC-FBGA
• Lead Free Status / Rohs Status: Compliant

(1)
(1)
(2)
(3)
Clock skew adder
EP2SGX130
Input
delay from
pin to
internal
cells
Input
delay from
pin to
input
register
Delay
from
output
register to
output pin
Output
enable pin
delay
Parameter
Table 4–79. Clock Network Specifications (Part 2 of 2)
Table 4–80. Stratix II GX IOE Programmable Delay on Column Pins
This is in addition to intra-clock network skew, which is modeled in the Quartus II software.
The incremental values for the settings are generally linear. For the exact delay associated with each setting, use the latest
version of the Quartus II software.
This column refers to –3 speed grades for EP2SGX30, EP2SGX60, and EP2SGX90 devices.
This column refers to –3 speed grades for EP2SGX130 devices.
Name
Pad to
I/O
dataout
to core
Pad to
I/O input
register
I/O
output
register
to pad
t
Affected
XZ
(1)
Paths
, t
ZX
Available
Settings
64
8
2
2
Inter-clock network, same side
Inter-clock network, entire chip
IOE Programmable Delay
See
Tables 4–80
Offset
Min
Minimum
0
0
0
0
Timing
Description
Offset
1781
2053
Max
332
320
and
Offset
Min
Grade
0
0
0
0
4–81
-3 Speed
Offset
2881
3275
for IOE programmable delay.
(2)
Max
500
483
Offset
Min
Grade
-3 Speed
0
0
0
0
Min
Offset
3025
3439
(3)
Max
525
507
Note (1)
-4 Speed Grade
Offset
Typ
Min
0
0
0
0
Offset
3217
3657
Max
559
539
Max
±125
±63
Offset
Min
-5 Speed
0
0
0
0
Grade
Unit
3,860
Offset
ps
ps
4388
Max
670
647
Unit
ps
ps
ps
ps