ep3c120f780c8nes Altera Corporation, ep3c120f780c8nes Datasheet - Page 240

• Manufacturer Part Number: ep3c120f780c8nes
• Description: Cyclone Iii Device Family
• Manufacturer: Altera Corporation

Configuring Cyclone III Devices
10–4
Cyclone III Device Handbook, Volume 1
Notes to
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10) Some of the smaller Cyclone III devices or package options do not support the AP configuration scheme and do
(11) You must follow specific requirements when interfacing Cyclone III devices with 2.5V/3.0V/3.3V configuration
Fast Passive Parallel Fast (FPP Fast POR)
JTAG-based configuration
Table 10–1. Cyclone III Configuration Schemes (Part 2 of 2)
These schemes support the remote system upgrade feature. Remote update mode is supported when using remote
system upgrade feature. You can enable of disable the remote update mode with an option setting in the
Quartus
with Cyclone III Devices chapter in the Cyclone III Device Handbook.
Some of the smaller Cyclone III devices or package options do not support the AP configuration scheme. For more
information, refer to
In the AP configuration scheme, the commodity parallel flash is used as configuration memory. For information
on the supported families for the commodity parallel flash, refer to
Some of the smaller Cyclone III devices or package options do not support the FPP configuration scheme. For more
information, refer to
The EPCS16 and EPCS64 devices support up to a 40 MHz DCLK and are supported in Cyclone III devices. Existing
batches of EPCS4 manufactured on 0.15 µm process geometry supports up to a 40 MHz DCLK and are supported
in Cyclone III devices. However, batches of EPCS4 manufactured on 0.18 µm process geometry does not support
AS configuration in Cyclone III devices. For information on product traceability and transition date to differentiate
between supported and non-supported EPCS4 serial configuration devices, refer to PCN 0514 Manufacturing
Changes on EPCS Family process change notification. For information on serial configuration devices, refer to the
Serial Configuration Devices (EPCS1, EPCS4, EPCS16 and EPCS64) Data Sheet chapter in volume 2 of the Configuration
Handbook.
These schemes support data decompression.
Do not leave the MSEL pins floating. Connect them to V
configuration scheme used in production. If only JTAG configuration is used, you should connect the MSEL pins
to GND.
JTAG-based configuration takes precedence over other configuration schemes, which means MSEL pin settings are
ignored.
Configuration voltage standard applied to V
not have the MSEL[3] pin. For information on the supported configuration schemes across device densities and
package options, refer to
voltage standards. For information on the requirements, refer to
on page
Table
®
10–13.
Configuration Scheme
II software. For more information on remote system upgrade feature, refer to the Remote System Upgrade
10–1:
Table
Table
(8)
Table
10–2.
10–2.
10–2.
(4)
CCIO
.
MSEL3
(10)
(7)
1
CCIO
or GND. These pins support the non-JTAG
MSEL2
“Configuration and JTAG Pin I/O Requirements”
(10)
(7)
1
Table 10–9 on page
MSEL1
(7)
1
Altera Corporation-Preliminary
MSEL0
10–32.
(7)
1
Configuration
Standard
1.8/1.5 V
Voltage
March 2007
(9)