Example 2 - 9.1 English

PG109 Fast Fourier Transform LogiCORE IP Product Guide

Document ID
PG109
Release Date
2022-05-04
Version
9.1 English

The core has been configured to have one FFT data channel and overflow. The current frame contains no overflow.

Table 3-17: Status Channel TDATA Example 2

Field Name

Padding

Value

OVFLO (channel 0)

None

0

This gives a vector length of 1 bit. As all AXI channels must be aligned to byte boundaries, 7 padding bits are required, giving an m_axis_status_tdata length of 8 bits.

Figure 3-13: Status Channel TDATA Example 2

X-Ref Target - Figure 3-13

m_stat_tdata_ex.jpg