EP1S30F780I6N Altera, EP1S30F780I6N Datasheet - Page 151

IC STRATIX FPGA 30K LE 780-FBGA

EP1S30F780I6N

Manufacturer Part Number
EP1S30F780I6N
Description
IC STRATIX FPGA 30K LE 780-FBGA
Manufacturer
Altera
Series
Stratix®r
Datasheet

Specifications of EP1S30F780I6N

Number Of Logic Elements/cells
32470
Number Of Labs/clbs
3247
Total Ram Bits
3317184
Number Of I /o
597
Voltage - Supply
1.425 V ~ 1.575 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
780-FBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-

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0
Figure 2–73. High-Speed Differential I/O Receiver / Transmitter Interface Example
Altera Corporation
July 2005
105 MHz
840 Mbps
R4, R8, and R24
Interconnect
Dedicated
Interface
Receiver
+
Fast
PLL
Dedicated Circuitry
Stratix devices support source-synchronous interfacing with LVDS,
LVPECL, 3.3-V PCML, or HyperTransport signaling at up to 840 Mbps.
Stratix devices can transmit or receive serial channels along with a
low-speed or high-speed clock. The receiving device PLL multiplies the
clock by a integer factor W (W = 1 through 32). For example, a
HyperTransport application where the data rate is 800 Mbps and the
clock rate is 400 MHz would require that W be set to 2. The SERDES factor
J determines the parallel data width to deserialize from receivers or to
serialize for transmitters. The SERDES factor J can be set to 4, 7, 8, or 10
and does not have to equal the PLL clock-multiplication W value. For a J
factor of 1, the Stratix device bypasses the SERDES block. For a J factor of
2, the Stratix device bypasses the SERDES block, and the DDR input and
output registers are used in the IOE. See
An external pin or global or regional clock can drive the fast PLLs, which
can output up to three clocks: two multiplied high-speed differential I/O
clocks to drive the SERDES block and/or external pin, and a low-speed
clock to drive the logic array.
RapidIO
HyperTransport
rx_load_en
Data
8
Interconnect
tx_load_en
Local
8
Data
8
Stratix Device Handbook, Volume 1
Figure
2–73.
Stratix Architecture
Dedicated
Transmitter
Interface
+
Regional or
global clock
840 Mbps
2–137