DK-DEV-4SGX230N Altera, DK-DEV-4SGX230N Datasheet - Page 386

• Manufacturer Part Number: DK-DEV-4SGX230N
• Description: KIT DEVELOPMENT STRATIX IV
• Manufacturer: Altera
• Series: Stratix® IVr
• Type: FPGAr

Specifications of DK-DEV-4SGX230N

• Contents: Development Board, Universal Power Supply, Cables and Software
• Silicon Manufacturer: Altera
• Core Architecture: FPGA
• Core Sub-architecture: Stratix
• Silicon Core Number: EP4S
• Silicon Family Name: Stratix IV GX
• Rohs Compliant: Yes
• For Use With/related Products: EP4SGX230K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 544-2594

10–52
Stratix IV Device Handbook Volume 1
Figure 10–21
(The numbers in
Figure 10–21. Functional Diagram of Stratix IV Remote System Upgrade
Figure 10–22
the Stratix IV fast AS configuration scheme.
Figure 10–22. Remote System Upgrade Block Diagram for Stratix IV Fast AS Configuration
Scheme
You must set the mode select pins (MSEL[2..0]) to fast AS mode to use remote system
upgrade in your system.
standard configuration mode and remote system upgrade mode. The following
sections describe remote update of the remote system upgrade mode.
For more information about standard configuration schemes supported in Stratix IV
devices, refer to
Table 10–13. Remote System Upgrade Modes in Stratix IV Devices
Fast AS (40 MHz)
Note to
(1) All EPCS densities are able to support DCLK up to 40 MHz, but batches of EPCS1 and EPCS4 manufactured on
0.18-
Configuration Devices (EPCS1, EPCS4, EPCS16, EPCS64, and EPCS128) Data Sheet
Configuration Handbook.
Table
Configuration Scheme
μ
Development
m process geometry can only support DCLK up to 20 MHz. For more information, refer to the
Location
10–13:
shows the steps required for performing remote configuration updates.
shows a block diagram for implementing a remote system upgrade with
Chapter 10: Configuration, Design Security, and Remote System Upgrades in Stratix IV Devices
“Configuration Schemes” on page
Figure 10–21
Table 10–13
Data
Data
1
coincide with the steps just mentioned.)
Data
lists the MSEL pin settings for Stratix IV devices in
Nios II Processor
Configuration
or User Logic
Stratix IV
Device
Device
MSEL[2..0]
Serial
011
011
Control Module
Stratix IV
Device
10–2.
Stratix IV Configuration
Remote System Upgrade Mode
Remote update
3
2
April 2011 Altera Corporation
chapter in volume 2 of the
Standard
Remote System Upgrades
Configuration
Memory
Serial
(1)