EP2C20F256C6N Altera, EP2C20F256C6N Datasheet - Page 114

• Manufacturer Part Number: EP2C20F256C6N
• Description: IC CYCLONE II FPGA 20K 256-FBGA
• Manufacturer: Altera
• Series: Cyclone® IIr

Specifications of EP2C20F256C6N

• Number Of Logic Elements/cells: 18752
• Number Of Labs/clbs: 1172
• Total Ram Bits: 239616
• Number Of I /o: 152
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 256-FBGA
• For Use With: P0528 - BOARD DEV DE1 ALTERA544-1736 - CYCLONE II STARTER KIT EP2C20N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Other names: 544-1660

Timing Specifications
5–24
Cyclone II Device Handbook, Volume 1
Notes to
(1)
(2)
Notes to
(1)
(2)
t
t
t
t
t
t
t
t
P L L C O U T
C I N
C O U T
P L L C I N
P L L C O U T
C I N
C O U T
P L L C I N
Table 5–21. EP2C5/A Column Pins Global Clock Timing Parameters (Part 2 of 2)
Table 5–22. EP2C5/A Row Pins Global Clock Timing Parameters
Table 5–23. EP2C8/A Column Pins Global Clock Timing Parameters (Part 1 of 2)
Parameter
Parameter
Parameter
These numbers are for commercial devices.
These numbers are for automotive devices.
These numbers are for commercial devices.
These numbers are for automotive devices.
Table
Table
5–21:
5–22:
Automotive
Automotive
Automotive
Industrial/
Industrial/
Industrial/
–0.259
–0.257
–0.174
–0.193
1.212
1.214
1.339
1.353
Fast Corner
Fast Corner
Fast Corner
EP2C8/A Clock Timing Parameters
Tables 5–23
devices.
Commercial
Commercial
Commercial
–0.277
–0.275
–0.186
–0.204
1.267
1.269
1.404
1.419
and
–6 Speed
–6 Speed
–6 Speed
5–24
–0.043
–0.027
Grade
Grade
Grade
2.210
2.226
2.405
2.439
0.055
0.11
show the clock timing parameters for EP2C8/A
–7 Speed
–7 Speed
–7 Speed
–0.095
–0.082
Grade
Grade
Grade
2.351
2.364
2.565
2.597
0.015
0.07
(1)
(1)
(1)
–7 Speed
–7 Speed
–7 Speed
–0.106
–0.098
Grade
Grade
0.071
2.548
Grade
2.764
2.793
0.016
2.54
(2)
(2)
(2)
–8 Speed
–8 Speed
–8 Speed
Altera Corporation
–0.096
–0.088
Grade
Grade
2.540
2.548
Grade
0.081
2.774
2.803
0.026
February 2008
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns