Altera RapidIO MegaCore Function - Manual (Page 178)

8–4 Chapter 8: Qsys Design Example
Running Qsys
RapidIO MegaCore Function August 2014 Altera Corporation
User Guide
f For more information about how to use Qsys, refer to Quartus II Help or to the
Creating a System with Qsys chapter in volume 1 of the Quartus II Handbook.
Adding and Parameterizing the RapidIO Component
To instantiate and parameterize the RapidIO IP core in your system, perform the
following steps:
1. In the IP Catalog, find and highlight the RapidIO MegaCore component and click
Add .
2. To parameterize your IP core, follow these steps:
a. On the Physical Layer page, specify the Device Options settings in Table 8–1 .
b. Specify the Data Settings values in Table 8–2 .
c. Specify the Receive Priority Retry Threshold values in Table 8–3 .
Table 8–1. Set Physical Layer Device Options
Option Value Comment
Mode selection 4x Serial
Automatically synchronize
transmitted ackID
Turn off This value is the default value.
Send link-request reset-device
on fatal errors
Turn off This value is the default value.
Link request attempts 7 This value is the default value.
Table 8–2. Set Physical Layer Data Settings
Option Value Comment
Baud rate 2500 Mbaud This value is the default value.
Reference clock frequency 125 MHz This value is the default value.
Receiver buffer size 4 Kbytes This value is the default value.
Transmit buffer size 8 Kbytes This value is the default value.
Table 8–3. Set Physical Layer Receive Priority Retry Threshold
Option Value Comment
Receive Priority Retry Threshold
Turn on Auto-configured
from receiver buffer size
This value is the default value.