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Steps to Perform Dynamic Reconfiguration
•
Arbitration
6.16.1.1.1. Examples of Enabling the PRBS9 and PRBS31 Pattern Generators in non
bonded designs
Example 5. Enabling the PRBS9 pattern generator in 10-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- -
1100
3. Perform a read-modify-write to address x007[7:0] with the following bits: 8'b0010
- - - -
4. Perform a read-modify-write to address x008[7:0] with the following bits: 8'b -
000 - - - -
5. Perform a read-modify-write to address x110[7:0] with the following bits: 8'b - - -
- - 100
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.
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:
®
®
Intel
Arria
10 Transceiver PHY User Guide
554
6. Reconfiguration Interface and Dynamic Reconfiguration
on page 512
on page 516
on page 516
UG-01143 | 2018.06.15
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