# AXI stream needs documentation update

**URL:** <https://forum.uvvm.org/t/axi-stream-needs-documentation-update/248>\
**Category:** Bitvis VIP AXI-Stream\
**Created:** [December 13, 2021, 8:31am UTC](https://forum.uvvm.org/t/axi-stream-needs-documentation-update/248 "2021-12-13T08:31:00Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Eric](https://avatars.discourse-cdn.com/v4/letter/e/898d66/32.png) [@Eric](https://forum.uvvm.org/u/Eric)\
**Post date:** [December 13, 2021, 8:31am UTC](https://forum.uvvm.org/t/axi-stream-needs-documentation-update/248/1 "2021-12-13T08:31:00Z")

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Hi,

On page 1:  
the second example states :AXISTERAM\_VVCT which should be AXISTREAM\_VVCT

```auto
> axistream_transmit(AXISTREAM_VVCT, 0, v_data_array(0 to v_numBytes-1), v_user_array(0 to v_numWords-1), “ Send a ‘v_numBytes’ byte packet to DUT”);
> axistream_transmit(AXISTERAM_VVCT, 0, v_data_array(0 to v_numBytes-1)(31 downto 0), v_user_array(0 to v_numWords-1), “Send a ‘4 x v_numBytes’ byte packet to DUT”);

```

On page 3, GC\_USER\_WIDTH, GC\_ID\_WIDTH and GC\_DEST\_WIDTH have a Note 2, that refers to Section 5. I guess this should be Section 7

Rgds,  
Eric

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<div class="post-metadata">

**Author:** ![Marius](https://dub1.discourse-cdn.com/flex017/user_avatar/forum.uvvm.org/marius/32/43_2.png) [@Marius](https://forum.uvvm.org/u/Marius)\
**Post date:** [December 16, 2021, 12:35pm UTC](https://forum.uvvm.org/t/axi-stream-needs-documentation-update/248/2 "2021-12-16T12:35:59Z")

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Hi Eric,

Thank you, I will add this to our issue tracker.

Br,  
Marius