EP4SGX290KF40C3N Altera, EP4SGX290KF40C3N Datasheet - Page 988

• Manufacturer Part Number: EP4SGX290KF40C3N
• Description: IC STRATIX IV GX 290K 1517FBGA
• Manufacturer: Altera
• Series: Stratix® IV GXr

Specifications of EP4SGX290KF40C3N

• Number Of Logic Elements/cells: 291200
• Number Of Labs/clbs: 11648
• Total Ram Bits: 17248
• Number Of I /o: 744
• Voltage - Supply: 0.87 V ~ 0.93 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 1517-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Other names: 544-2624

1–30
Figure 1–10. MegaWizard Plug-In Manager Options—Main PLL Screen
Table 1–8. MegaWizard Plug-In Manager Options (Main PLL Screen) (Part 1 of 3)
Stratix IV Device Handbook Volume 3
Main Tx PLL/Rx PLL Settings
Use central clock divider to
drive the transmitter
channels using ×4/×N lines
What is the PLL logical
reference index (used in
reconfiguration)?
ALTGX Setting
Figure 1–10
MegaWizard Plug-In Manager.
Table 1–8
Plug-In Manager for your ALTGX custom megafunction variation.
If this option is enabled, the transmitter PLL is outside the
transceiver block. If this option is disabled, the transmitter
PLL is one of the CMU PLLs within the same transceiver
block.
The PLL logical reference index is selected based on the
location of the alternate PLL. If the Use central clock divider
to drive the transmitter channels using ×4/×N lines option is
unchecked this must be 0 or 1, otherwise this must be 2 or 3.
lists the available options on the Main PLL screen of the MegaWizard
shows the options available on the Main PLL screen of the ALTGX
Description
Chapter 1: ALTGX Transceiver Setup Guide for Stratix IV Devices
February 2011 Altera Corporation
“Selecting the PLL Logical
Reference Index for
Additional PLLs” and the
“Multi-PLL Settings”
sections in the
Reconfiguration in
Stratix IV Devices
“Selecting the PLL Logical
Reference Index for
Additional PLLs” and
“Selecting the Logical
Reference Index of the CMU
PLL” sections in the
Dynamic Reconfiguration in
Stratix IV Devices
Reconfiguration Settings
Reference
Dynamic
chapter.
chapter.