
2–24
Altera Corporation
Stratix GX Device Handbook, Volume 2
June 2006
MegaWizard Plug-In Manager Analog Features
Figure 2–15. MegaWizard Plug-In Manager - altgxb (Page 5)
Table 2–7 describes the available options on page 5 of the MegaWizard
Plug-In Manager for your altgxb custom megafunction variation.
Figure 2–16 shows the analog options on page 6 of the altgxb
MegaWizard Plug-In Manager.
Table 2–7. MegaWizard Plug-In Manager Options (Page 5 for Analog)
altgxb Setting
Description
Enable run-length violation checking Enable run-length violation circuit. If enabled, the optional output pin
rx_rlv
is available and pulses high when the specified run length is
violated. In 8- or 16-bit mode, set the run length threshold from 4 to 124
in steps of 4. In 10 and 20-bit mode, or if using 8B/10B, set the run-length
threshold from 5 to 160 in steps of 5.