Introduction
Table 1–1. Cyclone II FPGA Family Features (Part 2 of 2)
Feature
Maximum user
I/O pins
Notes to
Table 1–1:
(1)
(2)
The EP2C15A is only available with the Fast On feature, which offers a faster POR time. This device is available in
both commercial and industrial grade.
The EP2C5, EP2C8, and EP2C20 optionally support the Fast On feature, which is designated with an “A” in the
device ordering code. The EP2C5A is only available in the automotive speed grade. The EP2C8A and EP2C20A
devices are only available in industrial grade.
This is the total number of 18
×
18 multipliers. For the total number of 9
×
9 multipliers per device, multiply the
total number of 18
×
EP2C5
(2)
158
EP2C8
(2)
182
EP2C15
(1)
315
EP2C20
(2)
315
EP2C35
475
EP2C50
450
EP2C70
622
(3)
Altera Corporation
February 2008
1–5
Cyclone II Device Handbook, Volume 1