1. Introduction
C51001-1.4
The Cyclone® field programmable gate array family is based on a 1.5-V,
0.13-μm, all-layer copper SRAM process, with densities up to 20,060 logic
elements (LEs) and up to 288 Kbits of RAM. With features like phase-
locked loops (PLLs) for clocking and a dedicated double data rate (DDR)
interface to meet DDR SDRAM and fast cycle RAM (FCRAM) memory
requirements, Cyclone devices are a cost-effective solution for data-path
applications. Cyclone devices support various I/O standards, including
LVDS at data rates up to 640 megabits per second (Mbps), and 66- and
33-MHz, 64- and 32-bit peripheral component interconnect (PCI), for
interfacing with and supporting ASSP and ASIC devices. Altera also
offers new low-cost serial configuration devices to configure Cyclone
devices.
Introduction
The following shows the main sections in the Cyclone FPGA Family Data
Sheet:
Section
Page
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
Logic Array Blocks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–3
Logic Elements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–5
MultiTrack Interconnect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–12
Embedded Memory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–18
Global Clock Network & Phase-Locked Loops. . . . . . . . . . . 2–29
I/O Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–39
Power Sequencing & Hot Socketing . . . . . . . . . . . . . . . . . . . . 2–55
IEEE Std. 1149.1 (JTAG) Boundary Scan Support. . . . . . . . . . 3–1
SignalTap II Embedded Logic Analyzer . . . . . . . . . . . . . . . . . 3–5
Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–5
Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1
Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–8
Timing Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–9
Software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1
Device Pin-Outs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1
Altera Corporation
January 2007
1–1
Preliminary
ALTERA [ ALTERA CORPORATION ]
