BMSKTOPASA900(DCE) Toshiba, BMSKTOPASA900(DCE) Datasheet - Page 729

• Manufacturer Part Number: BMSKTOPASA900(DCE)
• Description: KIT STARTER TMPA900 USB JTAG
• Manufacturer: Toshiba
• Series: TOPASr
• Type: MCUr

Specifications of BMSKTOPASA900(DCE)

• Contents: Evaluation Board, Cable(s), Software and Documentation
• For Use With/related Products: TMPA900CMXBG
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

[31]
[30]
[29:19]
[18:6]
[5:3]
[2:0]
[Description]
a. <OVWEN>
b. <INDSAEN>
c.
d. <DXS0[2:0]>
Bit
6. LDADVSRC0 (LCDDA Delta Value (Read Step) address Register of Source 0)
<DYS0>
Not setting 1 in the INDSAEN bit disables this setting, applying the increment step
settings of Source 1 picture to Source 0 picture too.
Set the Step for vertical increment addresses (during line feed) for reading data from the
original picture (Source picture 0) processed on the LCDDA.
Set address step values after calculating them for each display color used.
This bit is used when Source 0 picture and the destination picture are the same in a
picture processed on the LCDDA. Setting 1 uses the front address setting of the
destination picture into the front address of Source 0 picture too.
This bit is used when increment steps differ between Source 0 picture and Source 1
picture in a picture processed for BLEND on the LCDDA. Setting 1 can set the number of
steps individually for each Source 0 picture and Source 1 picture.
When 0 is set, the increment step set for Source 1 picture is used for the increment step
in Source 0 picture.
Used to have increment step settings in Source 0 picture differing from Source 1 picture.
Not setting 1 in the INDSAEN bit disables this setting, applying the increment step
settings of Source 1 picture to Source 0 picture too.
Set the Step for horizontal increment addresses for reading data from the original picture
(Source picture 0) processed on the LCDDA. For 16-bpp (64-K color) data, set 0y010
because the step used is 2-byte step. For 32-bpp (16-M color) data, set 0y100.
Used to have increment step settings in Source 0 picture differing from Source 1 picture.
OVWEN
INDSAEN
−
DYS0[12:0]
−
DXS0[2:0]
Symbol
Bit
LCDDA target image
Picture image
RW
RW
−
R/W
−
R/W
Type
TENTATIVE
0y0
0y0
Undefined
0x000
Undefined
0y000
TMPA900CM- 728
Reset
Value
Increment step in the Y direction
0y0: SRC0 start address ≠ DST start address
0y1: SRC0 start address = DST start address
0y1: SRC0 DX, DY ≠ SRC1 DX, DY
Read undefined. Write as zero.
Read Step address until the next line of SRC0 data
Read undefined. Write as zero.
Horizontal Read Step address of SRC0 data
0y0: SRC0 DX, DY = SRC1 DX, DY
Increment step in the X direction
DYS0
DXS0
Description
Address = (0xF205_0000) + (0x0038)
TMPA900CM
2009-10-14