TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 658

• Manufacturer Part Number: TMPA901CMXBG
• Description: Microcontrollers (MCU) 32-bit RISC MCU 16kb ARM926EJ 16kb 200Mhz
• Manufacturer: Toshiba

Specifications of TMPA901CMXBG

• Product Summaries: Summary
• Lead Free: Yes
• Rohs Compatible Product(s): Available
• Rom (kbytes): -
• Rom Type: ROMless
• Ram (kbytes): 32
• Number Of Pins: 177
• Package: BGA
• Vcc: 3V
• Tft Lcd Controller: Y
• Touchscreen Controller: Y
• Usb Host Fs With Phy: Y
• Usb Device Hs With Phy: Y
• Sd Host Controller: -
• Cmos Image Sensor Interface: -
• I2s: 1
• Ssp (ch) Spi: 1
• I2mc/sio (ch): 1
• Uart/sio (ch): 2
• External Bus Interface: Y
• Cs/wait Controller (ch): 4
• Dma Controller: 8
• 10-bit Ad Converter: 4
• 12-bit Da Converter: -
• 16-bit Timer / Counter: 6
• Real Time Clock: Y
• Watchdog Timer: Y
• Osc Freq Detect: Y
• Low-power Modes: Y
• Lead Free Status / Rohs Status: Details

Monochrome
Description
Used/Not
BLEND
Invert
used
7. Monochrome invert BLEND mode
(Internal or external
RAM can be used.)
Image data only
superimposing
This mode blends two images of monochrome source inverted data and color (16bpp). This
mode is the same as the monochrome BLEND mode except that monochrome data is
inverted when converted into color.
・ Scaled-down transfer by simple thinning-out after blending S0 color data and
・Rotation transfer after blending S0 color data and color-converted S1 monochrome data
Source0
used for
Used
This mode is used such as for:
・Image transfer after blending S0 color data and color-converted S1 monochrome data
color-converted S1 monochrome data
Original Image Data
TMPA901
Application example:
LCD panel
LCDC
(LCDD)
The monochrome invert BLEND mode enables gradual switching between color and
monochrome images by gradually changing the blend ratio.
Inversion → color
ブ
for superimposing
Image data used
conversion
(Internal or external
RAM can be used.)
LCDDA
and simple
Source1
transfer
Used
ド処
down display
Scales up or
Cannot be
Expander
TMPA901CM- 657
READ
used
data.
BC
WRITE
READ
READ
* Can be used with simple scaling down and rotation.
* Cannot be used with BC_ Expander.
Performs color
Converter
conversion.
Color
Used
Monochrome (1bpp)
Source picture 1
Source picture 0
VRAM area
Color (16bpp)
superimposed.
Filters areas
Area Filter
Not used
Circuits Used
RAM
Blender
to be
Superimposer
superimposing.
Performs
Used
TMPA901CM
2010-07-29
Performs rotation
Control Circuit
scaling down.
and simple
Transfer
Address
Used