ep2sgx60e Altera Corporation, ep2sgx60e Datasheet - Page 8

• Manufacturer Part Number: ep2sgx60e
• Description: 4. Serial Configuration Devices Epcs1, Epcs4, Epcs16, Epcs64, And Epcs128 Data Sheet
• Manufacturer: Altera Corporation

Active Serial FPGA Configuration
Active Serial
FPGA
Configuration
4–8
Configuration Handbook, Volume 2
The following Altera FPGAs support Active Serial (AS) configuration
scheme with serial configuration devices:
■
■
■
■
■
1
There are four signals on the serial configuration device that interface
directly with the FPGA’s control signals. The serial configuration device
signals DATA, DCLK, ASDI, and nCS interface with DATA0, DCLK, ASDO,
and nCSO control signals on the FPGA, respectively.
serial configuration device programmed via a download cable, which
configures an FPGA in AS mode.
device programmed using the APU or a third-party programmer
configuring an FPGA in AS configuration mode.
Stratix III
Stratix II GX
Stratix II
Arria GX
Cyclone series FPGAs
This section is only relevant for FPGAs that support the AS
configuration scheme.
Figure 4–3
shows a serial configuration
Figure 4–2
Altera Corporation
shows a
May 2008