EP2C8T144I8N Altera, EP2C8T144I8N Datasheet - Page 40

IC CYCLONE II FPGA 8K 144-TQFP

EP2C8T144I8N

Manufacturer Part Number
EP2C8T144I8N
Description
IC CYCLONE II FPGA 8K 144-TQFP
Manufacturer
Altera
Series
Cyclone® IIr
Datasheet

Specifications of EP2C8T144I8N

Number Of Logic Elements/cells
8256
Number Of Labs/clbs
516
Total Ram Bits
165888
Number Of I /o
85
Voltage - Supply
1.15 V ~ 1.25 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
144-TQFP, 144-VQFP
Family Name
Cyclone® II
Number Of Logic Blocks/elements
8256
# I/os (max)
85
Frequency (max)
402.58MHz
Process Technology
90nm
Operating Supply Voltage (typ)
1.2V
Logic Cells
8256
Ram Bits
165888
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
144
Package Type
TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Compliant
Other names
544-2157

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Embedded Memory
2–28
Cyclone II Device Handbook, Volume 1
Each M4K block can implement various types of memory with or without
parity, including true dual-port, simple dual-port, and single-port RAM,
ROM, and first-in first-out (FIFO) buffers. The M4K blocks support the
following features:
1
Table 2–5
in each Cyclone II device.
EP2C5
EP2C8
EP2C15
EP2C20
EP2C35
EP2C50
EP2C70
Table 2–5. M4K Memory Capacity & Distribution in Cyclone II Devices
4,608 RAM bits
250-MHz performance
True dual-port memory
Simple dual-port memory
Single-port memory
Byte enable
Parity bits
Shift register
FIFO buffer
ROM
Various clock modes
Address clock enable
Device
Violating the setup or hold time on the memory block address
registers could corrupt memory contents. This applies to both
read and write operations.
shows the capacity and distribution of the M4K memory blocks
M4K Columns
2
2
2
2
3
3
5
M4K Blocks
105
129
250
26
36
52
52
Altera Corporation
Total RAM Bits
February 2007
1,152,000
119,808
165,888
239,616
239,616
483,840
594,432

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