EP2C8T144I8N Datasheet, PDF (20/470 Pages) Altera Corporation – Cyclone II Device Handbook, Volume 1

Features
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protocols. Visit the Altera IPMegaStore at www.altera.com to
download IP MegaCore functions.
● Nios II Embedded Processor support
The Cyclone II family offers devices with the Fast-On feature, which
offers a faster power-on-reset (POR) time. Devices that support the
Fast-On feature are designated with an “A” in the device ordering code.
For example, EP2C5A, EP2C8A, EP2C15A, and EP2C20A. The EP2C5A is
only available in the automotive speed grade. The EP2C8A and EP2C20A
are only available in the industrial speed grade. The EP2C15A is only
available with the Fast-On feature and is available in both commercial
and industrial grades. The Cyclone II “A” devices are identical in feature
set and functionality to the non-A devices except for support of the faster
POR time.
Cyclone II A devices are offered in automotive speed grade. For more
information, refer to the Cyclone II section in the Automotive-Grade Device
Handbook.
For more information on POR time specifications for Cyclone II A and
non-A devices, refer to the Hot Socketing & Power-On Reset chapter in the
Cyclone II Device Handbook.
Table 1–1 lists the Cyclone II device family features. Table 1–2 lists the
Cyclone II device package offerings and maximum user I/O pins.
Table 1–1. Cyclone II FPGA Family Features (Part 1 of 2)
Feature
EP2C5 (2)
LEs
M4K RAM blocks (4
Kbits plus
512 parity bits
Total RAM bits
4,608
26
119,808
Embedded
13
multipliers (3)
PLLs
2
EP2C8 (2)
8,256
36
165,888
18
2
EP2C15 (1) EP2C20 (2)
14,448
52
18,752
52
239,616
26
4
239,616
26
4
EP2C35
33,216
105
483,840
35
4
EP2C50
50,528
129
594,432
86
4
EP2C70
68,416
250
1,152,00
0
150
4
1–4
Cyclone II Device Handbook, Volume 1
Altera Corporation
February 2008