EP3C55F484C7N Altera, EP3C55F484C7N Datasheet - Page 115

• Manufacturer Part Number: EP3C55F484C7N
• Description: IC CYCLONE III FPGA 55K 484FBGA
• Manufacturer: Altera
• Series: Cyclone® IIIr

Specifications of EP3C55F484C7N

• Number Of Logic Elements/cells: 55856
• Number Of Labs/clbs: 3491
• Total Ram Bits: 2396160
• Number Of I /o: 327
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 484-FBGA
• Family Name: Cyclone III
• Number Of Logic Blocks/elements: 55856
• # I/os (max): 327
• Frequency (max): 437.5MHz
• Process Technology: 65nm
• Operating Supply Voltage (typ): 1.2V
• Logic Cells: 55856
• Ram Bits: 2396160
• Operating Supply Voltage (min): 1.15V
• Operating Supply Voltage (max): 1.25V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 484
• Package Type: FBGA
• No. Of Logic Blocks: 3491
• Family Type: Cyclone III
• No. Of I/o's: 327
• I/o Supply Voltage: 3.3V
• Operating Frequency Max: 437.5MHz
• Operating Temperature Range: 0°C To +85°C
• Rohs Compliant: Yes
• For Use With: 544-2601 - KIT DEV CYCLONE III LS EP3CLS200544-2411 - KIT DEV NIOS II CYCLONE III ED.
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 544-2509

Chapter 6: I/O Features in the Cyclone III Device Family
Termination Scheme for I/O Standards
Figure 6–9. Cyclone III Device Family Differential SSTL I/O Standard Termination
Note to
(1) Only Differential SSTL-2 I/O standard supports Class II output.
© December 2009
Termination
Termination
On-Board
External
Figure
OCT
6–9:
Altera Corporation
Cyclone III Device
Family Series OCT
Transmitter
Transmitter
50
Figure 6–8. Cyclone III Device Family Differential HSTL I/O Standard Termination
Differential SSTL Class I
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25
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V TT
V TT
Termination
Termination
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On-Board
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External
V TT
OCT
V TT
Receiver
Receiver
Cyclone III Device
Family Series OCT
Transmitter
Transmitter
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Cyclone III Device
Family Series OCT
Transmitter
Transmitter
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Differential HSTL
V TT
V TT
50
V TT
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25
Differential SSTL Class II
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V TT V TT
(Note 1)
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V TT
V TT
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Cyclone III Device Handbook, Volume 1
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Receiver
Receiver
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V TT
V TT V TT
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V TT
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Receiver
Receiver
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