EPF8452ALC84-4 Altera, EPF8452ALC84-4 Datasheet - Page 17
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EPF8452ALC84-4
Manufacturer Part Number
EPF8452ALC84-4
Description
IC FLEX 8000A FPGA 4K 84-PLCC
Manufacturer
Altera
Series
FLEX 8000r
Datasheet
1.EPF8282ATC100-3.pdf
(62 pages)
Specifications of EPF8452ALC84-4
Number Of Logic Elements/cells
336
Number Of Labs/clbs
42
Number Of I /o
68
Number Of Gates
4000
Voltage - Supply
4.75 V ~ 5.25 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
84-PLCC
Family Name
FLEX 8000
Number Of Usable Gates
4000
Number Of Logic Blocks/elements
336
# Registers
452
# I/os (max)
68
Frequency (max)
125MHz
Process Technology
CMOS
Operating Supply Voltage (typ)
5V
Logic Cells
336
Ram Bits
8
Device System Gates
4000
Operating Supply Voltage (min)
4.75V
Operating Supply Voltage (max)
5.25V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
84
Package Type
PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Total Ram Bits
-
Lead Free Status / Rohs Status
Not Compliant
Other names
544-2257-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EPF8452ALC84-4
Manufacturer:
ALTERA
Quantity:
5 510
Part Number:
EPF8452ALC84-4
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Company:
Part Number:
EPF8452ALC84-4N
Manufacturer:
MICROCHIP
Quantity:
1 000
Part Number:
EPF8452ALC84-4N
Manufacturer:
LATERA
Quantity:
20 000
Altera Corporation
Each LE in an LAB can drive up to two separate column interconnect
channels. Therefore, all 16 available column channels can be driven by the
LAB. The column channels run vertically across the entire device, and
share access to LABs in the same column but in different rows. The
MAX+PLUS II Compiler chooses which LEs must be connected to a
column channel. A row interconnect channel can be fed by the output of
the LE or by two column channels. These three signals feed a multiplexer
that connects to a specific row channel. Each LE is connected to one 3-to-1
multiplexer. In an LAB, the multiplexers provide all 16 column channels
with access to 8 row channels.
Each column of LABs has a dedicated column interconnect that routes
signals out of the LABs into the column. The column interconnect can then
drive I/O pins or feed into the row interconnect to route the signals to
other LABs in the device. A signal from the column interconnect, which
can be either the output of an LE or an input from an I/O pin, must
transfer to the row interconnect before it can enter an LAB.
summarizes the FastTrack Interconnect resources available in each
FLEX 8000 device.
Figure 9
column, and local interconnects, as well as the associated cascade and
carry chains.
EPF8282A
EPF8282AV
EPF8452A
EPF8636A
EPF8820A
EPF81188A
EPF81500A
Table 4. FLEX 8000 FastTrack Interconnect Resources
Device
shows the interconnection of four adjacent LABs, with row,
Rows
2
2
3
4
6
6
FLEX 8000 Programmable Logic Device Family Data Sheet
Channels per Row
168
168
168
168
168
216
Columns
13
21
21
21
21
27
Channels per Column
Table 4
16
16
16
16
16
16
17
3