NUC951ADN Datasheet, PDF (416/590 Pages) Nuvoton Technology Corporation – 32-bit ARM926EJ-S Based Microcontroller

NUC951ADN
(B)
31
30
23
22
15
14
7
6
Bits Descriptions
[31:24]
VSF_N
[23:16]
VSF_M
[15:8]
HSF_N
[7:0]
HSF_M
32-BIT ARM926EJ-S BASED MCU
29
28
27
26
25
24
VSF_N [7:0]
21
20
19
18
17
16
VSF_M [7:0]
13
12
11
10
9
8
HSF_N [7:0]
5
4
3
2
1
0
HSF_M [7:0]
8-bit Vertical N Scaling Factor
An 8-bit value specifies the numerator part (N) of the vertical
scaling factor in graphic engine. The output image height will be
equal to the input image height x N / M. The value of N must
be equal or less than M.
8-bit Vertical M Scaling Factor
An 8-bit value specifies the denominator part (M) of the vertical
scaling factor in graphic engine. The output image height will be
equal to the input image height x N / M. The value of N must
be equal or less than M.
8-bit Horizontal N Scaling Factor
An 8-bit value specifies the numerator part (N) of the horizontal
scaling factor in graphic engine. The output image width will be
equal to the input image width x N / M. The value of N must be
equal or less than M.
8-bit Horizontal M Scaling Factor
An 8-bit value specifies the denominator part (M) of the
horizontal scaling factor in graphic engine. The output image
width will be equal to the input image width x N / M. The value
of N must be equal or less than M.
Publication Release Date: Sep. 10, 2012
416
Revision: A5