EP3C25F324C8N Altera, EP3C25F324C8N Datasheet - Page 95
![IC CYCLONE III FPGA 25K 324-FBGA](/photos/6/70/67067/544-324-fbga_sml.jpg)
EP3C25F324C8N
Manufacturer Part Number
EP3C25F324C8N
Description
IC CYCLONE III FPGA 25K 324-FBGA
Manufacturer
Altera
Series
Cyclone® IIIr
Datasheets
1.EP3C5F256C8N.pdf
(5 pages)
2.EP3C5F256C8N.pdf
(34 pages)
3.EP3C5F256C8N.pdf
(66 pages)
4.EP3C5F256C8N.pdf
(14 pages)
5.EP3C5F256C8N.pdf
(76 pages)
6.EP3C25F324C8N.pdf
(274 pages)
Specifications of EP3C25F324C8N
Number Of Logic Elements/cells
24624
Number Of Labs/clbs
1539
Total Ram Bits
608256
Number Of I /o
215
Voltage - Supply
1.15 V ~ 1.25 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
324-FBGA
Family Name
Cyclone III
Number Of Logic Blocks/elements
24624
# I/os (max)
215
Frequency (max)
402MHz
Process Technology
65nm
Operating Supply Voltage (typ)
1.2V
Logic Cells
24624
Ram Bits
608256
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
324
Package Type
FBGA
For Use With
544-2601 - KIT DEV CYCLONE III LS EP3CLS200544-2411 - KIT DEV NIOS II CYCLONE III ED.544-2370 - KIT STARTER CYCLONE III EP3C25
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Compliant
Other names
544-2078
EP3C25F324C8NES
EP3C25F324C8NES
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP3C25F324C8N
Manufacturer:
ALTERA
Quantity:
2 350
Company:
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EP3C25F324C8N
Manufacturer:
ALTERA
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Part Number:
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EP3C25F324C8N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
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Part Number:
EP3C25F324C8NES
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Chapter 5: Clock Networks and PLLs in the Cyclone III Device Family
PLL Reconfiguration
© December 2009
Altera Corporation
Table 5–10
PHASECOUNTERSELECT setting.
Table 5–10. Phase Counter Select Mapping
To perform one dynamic phase shift step, you must perform the following
procedures:
1. Set phaseupdown and phasecounterselect as required.
2. Assert phasestep for at least two scanclk cycles. Each phasestep pulse
3. Deassert phasestep.
4. Wait for phasedone to go high.
5. You can repeat steps
All signals are synchronous to scanclk, so they are latched on the scanclk edges
and must meet t
Figure 5–24. PLL Dynamic Phase Shift
Dynamic phase shifting can be repeated indefinitely. All signals are synchronous to
scanclk, so they must meet t
enables one phase shift.
shifts.
PHASECOUNTERSELECT [2]
phasecounterselect
lists the PLL counter selection based on the corresponding
phaseupdown
0
0
0
0
1
1
1
SU
phasestep
phasedone
or t
scanclk
H
requirements (with respect to the scanclk edges).
1
through
SU
or t
4
H
as many times as required to get multiple phase
[1]
0
0
1
1
0
0
1
requirements (with respect to scanclk edges).
[0]
0
1
0
1
0
1
0
Cyclone III Device Handbook, Volume 1
All Output Counters
C0 Counter
C1 Counter
C2 Counter
C3 Counter
C4 Counter
M Counter
Selects
5–31