NUC950ADN Datasheet, PDF (471/629 Pages) Nuvoton Technology Corporation – 32-BIT ARM926EJ-S BASED MCU

NUC950ADN
32-BIT ARM926EJ-S BASED MCU
Graphic Engine XY Mode Source Memory Origin Starting Address Register
Register
Address
R/W Description
2D_GEXYSOR
G
0xB000_B004
R/W
X/Y Addressing
Address
Mode
Source
Origin
Starting
Reset Value
0x0000_0000
31
30
29
28
27
26
25
24
Reserved
X/Y Source Origin starting address
23
22
21
20
19
18
17
16
X/Y Source Origin starting address
15
14
13
12
11
10
9
8
X/Y Source Origin starting address
7
6
5
4
3
2
1
0
X/Y Source Origin starting address
Bits
[27:0]
Descriptions
X/Y
Origin
Starting
Address
28-bit X/Y Mode Origin Starting Address (byte unit)
This 28-bit byte address specifies the starting address of an object or a picture
in the display memory when addressed by X/Y mode. This value is specified by
bytes and should be 16K word (64K bytes) boundary. That is, the bits 15-0 are
ignored.
471
Publication Release Date: Jun. 18, 2010
Revision: A4