BMSKTOPASA900(DCE) Toshiba, BMSKTOPASA900(DCE) Datasheet - Page 722

• 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

Used/Not Used
Monochrome
Description
BLEND
6. Monochrome BLEND mode
・Image transfer after blending S0 color data and color-converted S1 monochrome data
・ Scaled-down transfer by simple thinning-out after blending S0 color data and
・Rotation transfer after blending S0 color data and color-converted SI monochrome data
Note: Monochrome data from Source1 must be used.
This mode blends two pictures of monochrome source and color (16 bpp/24 bpp).
(Internal or external
RAM can be used.)
color-converted S1 monochrome data
Image data only
superimposing
This mode is used such as for:
Source0
used for
Application example:
Used
Original Image Data
The monochrome BLEND mode enables gradual switching between color and
monochrome pictures by gradually changing the blend ratio.
By setting the blend ratio to 100% for “1” data and to 0% for “0” data when converting
two-valued data into color, this mode also supports superimposing of FONT data.
LCD panel
LCDC
MCU
(LCDD)
and simple transfer
for superimposing
Image data used
(Internal or external
RAM can be used.)
Color conversion
Source1
Used
Blending
LCDDA
TENTATIVE
TMPA900CM- 721
down display
Scales up or
Cannot be
Expander
used
data.
BC
READ
WRITE
READ
Performs color
READ
* Can be used with simple scaling down and rotation.
* Cannot be used with BC_ Expander.
conversion.
Converter
Color
Used
superimposed.
Filters areas
Area Filter
Not used
Circuits Used
Blender
Color (16/24bpp)
to be
Source picture 0
Source picture 1
VRAM area
Mono (1bpp)
RAM
Superimposer
superimposing.
Performs
Used
TMPA900CM
2009-10-14
Control Circuit
simple scaling
rotation and
Transfer
Address
Performs
down.
Used