User guide

Reconfigu‐
ration
Address
(HEX)
Reconfigu‐
ration Bit
Attribute Name Related
Addresses
Attribute
Encoding
Bit
Encoding
Description
0x007 [7:4] prbs_gen_pat 0x8
prbs_7 4'b0001 Enable PRBS7
pattern
prbs_9 4'b0010 Enable PRBS9
pattern
prbs_15 4'b0100 Enable PRBS15
pattern
prbs_23 4'b1000 Enable PRBS23
pattern
prbs_31 4'b0000 Enable PRBS31
pattern
0x008
[3:0] sq_wave_num
sq_wave_1 4'b0001 Enable square wave.
One "1" followed by
one "0"
sq_wave_4 4'b0100 Enable square wave.
Four "1" followed by
four "0"
sq_wave_8 4'b1000 Enable square wave.
Eight "1" followed
by eight "0"
sq_wave_default 4'b0100
[4] prbs_gen_pat 0x7
prbs_7 1'b0 Enable PRBS7
pattern
prbs_9 1'b0 Enable PRBS9
pattern
prbs_15 1'b0 Enable PRBS15
pattern
prbs_23 1'b0 Enable PRBS23
pattern
prbs_31 1'b1 Enable PRBS31
pattern
[6:5] tx_pma_data_sel 0x6
prbs_pat 2'b00 Enable PRBS
generator
sq_wave_pat 2'b00 Enable square wave
generator
6-50
Enabling the PRBS and Square Wave Data Generator
UG-01143
2015.05.11
Altera Corporation
Reconfiguration Interface and Dynamic Reconfiguration
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