EP3C16F256I7N Altera, EP3C16F256I7N Datasheet - Page 297

• Manufacturer Part Number: EP3C16F256I7N
• Description: Cyclone III
• Manufacturer: Altera

Fast Passive
Parallel
Configuration
Altera Corporation-Preliminary
March 2007
Notes to
(1)
(2)
(3)
Fast Passive Parallel Fast (FPP Fast POR)
Fast Passive Parallel Fast (FPP Fast POR)
Table 10–12. Cyclone III MSEL Pin Settings for FPP Configuration Schemes
Some of the smaller Cyclone III devices or package options do not support the FPP configuration scheme. For more
information, refer to
Configuration voltage standard applied to V
You must follow specific requirements when interfacing Cyclone III devices with 2.5V / 3.0V / 3.3V configuration
voltage standards. For information on the requirements, refer to
on page
Table
Configuration Scheme
10–13.
10–12:
f
Table
For more information on how to use the USB Blaster, MasterBlaster,
ByteBlaster II or ByteBlasterMV cables, refer to the following data sheets:
■
■
■
■
FPP configuration in Cyclone III devices is designed to meet the
continuously increasing demand for faster configuration times.
Cyclone III devices are designed with the capability of receiving
byte-wide configuration data per clock cycle.
Table 10–12
configuration scheme with different configuration voltage standard.
You can perform FPP configuration of Cyclone III devices with an
intelligent host, such as a MAX II device or microprocessor with flash
memory.
If your system already contains a CFI flash memory, you can utilize it for
the Cyclone III device configuration storage as well. The MAX II PFL
feature in MAX II devices provides an efficient method to program CFI
flash memory devices through the JTAG interface and the logic to control
configuration from the flash memory device to the Cyclone III device.
Both PS and FPP configuration schemes are supported using this PFL
feature.
10–2.
USB-Blaster USB Port Download Cable Data Sheet
MasterBlaster Serial/USB Communications Cable Data Sheet
ByteBlaster II Parallel Port Download Cable Data Sheet
ByteBlasterMV Parallel Port Download Cable Data Sheet
shows the MSEL pin settings when using the FPP
(1)
(1)
CCIO
MSEL3
.
1
1
MSEL2
1
1
“Configuration and JTAG Pin I/O Requirements”
Cyclone III Device Handbook, Volume 1
MSEL1
Fast Passive Parallel Configuration
1
1
MSEL0
0
1
Configuration
Standard
3.3/2.5 V
1.8/1.5 V
Voltage
10–61
(2)
(3)