ENABLE VERTICAL FLIP (Enable Vertical Flip Register - Offset ECh) - 6.3 English

AXI Video Direct Memory Access v6.3 Product Guide (PG020)

Document ID
PG020
Release Date
2022-06-08
Version
6.3 English

The Vertical Flip register flips the image vertically when the S2MM is enabled.

Table 2-23:      Enable Vertical Flip Register Details

Bits

Field Name

Default Value

Access Type

Description

31-1

Reserved

0h

NA

Writing to these bits has no effect, and they are always read as zeros.

0(3)

Enable Vertical Flip(1)

1h

R/W

1 - Enable Vertical Flip(2)

0 - Disable Vertical Flip

Notes:

1.The writes and reads to this register are allowed only when S2MM is enabled and Enable Vertical Flip is selected from the Advanced tab. See This Figure.

2.When Enable Vertical Flip is selected then by default the image is flipped and later the flip can be controlled using the Enable Vertical Flip register.

3.It is recommended to change this bit when the VDMA is in IDLE or stop condition.