Intel Cyclone 10 GX User Manual page 364

Example 6. Enabling the PRBS31 pattern generator in 64-bit mode
1. Perform the necessary steps from steps 1 to 7 in Steps to Perform Dynamic
Reconfiguration.
2. Perform a read-modify-write to address x006[7:0] with the following bits: 8'b01- -
0100
3. Perform a read-modify-write to address x007[7:0] with the following bits: 8'b0000
- - - -
4. Perform a read-modify-write to address x008[7:0] with the following bits: 8'b -
001 - - - -
5. Perform a read-modify-write to address x110[7:0] with the following bits: 8'b - - -
- - 011
6. Perform the necessary steps from steps 9 to 12 in Steps to Perform Dynamic
Reconfiguration.
Note: A dash (-) indicates that the corresponding bit value should not be modified during
read-modify-write.
Related Information
Steps to Perform Dynamic Reconfiguration
6.16.1.2. Enabling the PRBS Data Generator in Bonded Designs
You must perform a sequence of read-modify-writes to addresses 0x006, 0x007,
0x008, and 0x110, 0x111and to enable either the PRBS data generator in bonded
designs. To enable either the PRBS data generator, follow these steps:
1. Perform the necessary steps from steps 1 to 7 in Steps to Perform Dynamic
Reconfiguration.
2. Perform a read-modify-write to address 0x006 according to
Generators for bonded and non bonded
3. Perform a read-modify-write to address 0x007 according to
Generators for bonded and non bonded
4. Perform a read-modify-write to address 0x008 according to
Generators for bonded and non bonded
5. Perform a read-modify-write to address 0x110 with the specified width. This data
width is either 64-bit or 10-bit.
6. Perform a read-modify-write to address 0x111 according to
Generators for bonded and non bonded
in the register 0x111[5:0] before changing the
xN non bonding.
7. Perform the necessary steps from steps 9 to 12 in Steps to Perform Dynamic
Reconfiguration.
To disable the PRBS generator, write the original values back into the read-modify-
write addresses in
designs.
® ®
Intel Cyclone 10 GX Transceiver PHY User Guide
364
6. Reconfiguration Interface and Dynamic Reconfiguration
on page 328
designs.
designs.
designs.
designs. You must read and save the value
Register Map for PRBS Generators for bonded and non bonded
UG-20070 | 2018.09.24
Register Map for PRBS
Register Map for PRBS
Register Map for PRBS
Register Map for PRBS
x1_clock_source_sel
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