PXD20RM Datasheet, PDF (1320/1628 Pages) Freescale Semiconductor, Inc – PXD20 Microcontroller

Address: RLE_DEC_BASE + 0x001C
Write:Anytime
0
1
23
4
5
6
7
8
9
10 11 12
13 14
15
R
X
W
Reset 0
0 00 0 0
0
0 00000001
16
17 18 19 20
21
22
23
24
25
26
27
28
29
30
31
R
Y
W
Reset 0
0 00 0 0
0
0 00000001
Figure 38-9. Start Pixel Coordinate Register of Image (RLE_DEC_SPCR)
Table 38-10. RLE_DEC_SPCR Field Descriptions
Field
X
Y
Description
This is the X Coordinate of the first pixel of the decompressed image, that will be given as the output
of the RLE DECODER. See Section 38.5.3, Image coordinates’ example. This should be
programmed before the Module is enabled using MDIS. This field has a minimum value of 1.
This is the Y Coordinate of the final pixel of the decompressed image, that will be given as the output
of the RLE DECODER. See Section 38.5.3, Image coordinates’ example. This should be
programmed before the Module is enabled using MDIS. This field has a minimum value of 1.
38.4.3.9 End Pixel Coordinate Register of Image (RLE_DEC_EPCR)
The RLE_DEC_SPCR holds the end coordinates of the decompressed image of interest. See
Section 38.5.3, Image coordinates’ example. This register can be accessed with 8-bit, 16-bit and 32-bit
wide operations.
Address: RLE_DEC_BASE + 0x0020
Write:Anytime
0
1
23
4
5
6
7
8
9
10 11 12
13 14
15
R
X
W
Reset 0
0 00 0 0
0
0 00000000
16
17 18 19 20
21
22
23
24
25
26
27
28
29
30
31
R
Y
W
Reset 0
0 00 0 0
0
0 00000000
Figure 38-10. End Pixel Coordinate Register of Image (RLE_DEC_EPCR)
38-10
PXD20 Microcontroller Reference Manual, Rev. 1
Preliminary—Subject to Change Without Notice
Freescale Semiconductor