NEC µPD72257 Preliminary User's Manual page 280

Graphics controllers
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Chapter 8
8.9.5.9
Access
Address
Index
Initial Value
31
30
29
28
15
14
13
12
Bit
Bit name
31 to 0
LVXADDI[31:0] V limiter x-axis increment integer part
280
DRWLVXADDI - V limiter x-axis increment integer part
The LVXADDI value is the 32:16 fixed point difference between two samples with
a distance of one pixel along the x-axis.
This register can be written in 32-bit units.
<DrwE_Base> + A4
H
41
0000 0000
. This register is initialized by any reset.
H
27
26
25
24
LVXADDI[31:16]
11
10
9
8
LVXADDI[15:0]
Function
Preliminary User's Manual S19203EE1V3UM00
23
22
21
20
W
7
6
5
4
W
Drawing Engine
19
18
17
16
3
2
1
0

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