EP2S90F780I4N Altera, EP2S90F780I4N Datasheet - Page 76

IC STRATIX II FPGA 90K 780-FBGA

EP2S90F780I4N

Manufacturer Part Number
EP2S90F780I4N
Description
IC STRATIX II FPGA 90K 780-FBGA
Manufacturer
Altera
Series
Stratix® IIr
Datasheet

Specifications of EP2S90F780I4N

Number Of Logic Elements/cells
90960
Number Of Labs/clbs
4548
Total Ram Bits
4520488
Number Of I /o
534
Voltage - Supply
1.15 V ~ 1.25 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
780-FBGA
Family Name
Stratix II
Number Of Logic Blocks/elements
90960
# I/os (max)
534
Frequency (max)
711.24MHz
Process Technology
90nm (CMOS)
Operating Supply Voltage (typ)
1.2V
Logic Cells
90960
Ram Bits
4520488
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
780
Package Type
FC-FBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Compliant
Other names
544-2171

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EP2S90F780I4N
Manufacturer:
ALTERA
Quantity:
3 000
Part Number:
EP2S90F780I4N
Manufacturer:
Altera
Quantity:
10 000
Part Number:
EP2S90F780I4N
Manufacturer:
ALTERA
0
PLLs & Clock Networks
Figure 2–44. Stratix II Enhanced PLL
Notes to
(1)
(2)
(3)
(4)
2–68
Stratix II Device Handbook, Volume 1
Global or
Regional
Clock
INCLK[3..0]
Each clock source can come from any of the four clock pins that are physically located on the same side of the device
as the PLL.
If the feedback input is used, you lose one (or two, if FBIN is differential) external clock output pin.
Each enhanced PLL has three differential external clock outputs or six single-ended external clock outputs.
The global or regional clock input can be driven by an output from another PLL, a pin-driven dedicated global or
regional clock, or through a clock control block, provided the clock control block is fed by an output from another
PLL or a pin-driven dedicated global or regional clock. An internally generated global signal cannot drive the PLL.
(4)
Figure
4
Shaded Portions of the
PLL are Reconfigurable
2–44:
FBIN
Switchover
Circuitry
Clock
(2)
Enhanced PLLs
Stratix II devices contain up to four enhanced PLLs with advanced clock
management features.
/n
Phase Frequency
Detector
PFD
Note (1)
Charge
Pump
Lock Detect
& Filter
Spectrum
Spread
/m
Filter
Loop
VCO Phase Selection
Affecting All Outputs
VCO Phase Selection
Selectable at Each
PLL Output Port
Figure 2–44
VCO
8
shows a diagram of the enhanced PLL.
Post-Scale
Counters
/c0
/c1
/c2
/c3
/c4
/c5
From Adjacent PLL
6
Altera Corporation
4
8
6
Global
Clocks
Regional
Clocks
I/O Buffers (3)
to I/O or general
routing
May 2007

Related parts for EP2S90F780I4N