This section provides information on Altera® configuration devices. The following chapters contain information about how to use these devices, feature descriptions, device pin tables, and package diagrams. This section includes the following chapters: ■ Chapter 1. Altera Configuration Devices ■ Chapter 2. Enhanced Configuration Devices (EPC4, EPC8 & EPC16) Data Sheet ■ Chapter 3. Altera Enhanced Configuration Devices ■ Chapter 4. Serial Configuration Devices (EPCS1, EPCS4, EPCS16, & EPCS64) Features ■ Chapter 5. Configuration Devices for SRAM-Based LUT Devices Data Sheet Revision History Refer to each chapter for its own specific revision history. For information on when each chapter was updated, refer to the Chapter Revision Dates section, which appears in the complete handbook.