www.DataSheet4U.com
Section IV. I/O Standards
This section provides information on Cyclone™ II single-ended, voltage r...
www.DataSheet4U.com
Section IV. I/O Standards
This section provides information on Cyclone™ II single-ended,
voltage referenced, and differential I/O standards. This section includes the following chapters:
■ ■
Chapter 10, Selectable I/O Standards in Cyclone II Devices Chapter 11, High-Speed Differential Interfaces in Cyclone II Devices
Revision History
The table below shows the revision history for Chapters 10 and 11. Chapter(s)
10
Date / Version
Changes Made
November 2004, Updated Table 10–7. v1.1 June 2004, v1.0 Added document to the Cyclone II Device Handbook. Updated Table 11–1. Updated Figures 11–4, 11–5, 11–7, and 11–8.
www.DataSheet4U.com
11 November 2004, v1.1
● ●
June 2004, v1.0
Added document to the Cyclone II Device Handbook.
Altera Corporation
Section IV–1 Preliminary
www.DataSheet4U www.DataSheet4U.com 4U.com
www.DataSheet4U.com
I/O Standards
Cyclone II Device Handbook, Volume 1
www.DataSheet4U.com
Section IV–2 Preliminary
Altera Corporation
www.DataSheet4U www.DataSheet4U.com 4U.com
www.DataSheet4U.com
Chapter 10. Selectable I/O Standards in Cyclone II Devices
CII51010-1.1
Introduction
The proliferation of I/O standards and the need for improved I/O performance have made it critical that low-cost devices have flexible I/O capabilities. Selectable I/O capabilities such as SSTL-18, SSTL-2, and LVDS compatibility allow Cyclone™ II devices to connect to other devices on the same printed circuit board (PCB) that may require different operati...