TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 662

• 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

[Description]
a. <ERRINTF >
b. <EINTF>
c.
d. <EINTM>
e. <BCENYB>
f.
Automatic calculation of HOT point
0y0: OFF
0y1: ON
<ERRINTM>
<AUTOHP>
than once until the scale-up/scale-down of the one image is terminated.
Shows the status of an interrupt that shows the occurrence of processing errors in the
LCDDA circuit.
Note that the meanings differ between during READ and during WRITE.
During READ
0y0: No interrupt
0y1: With interrupt 0y1: Invalid (No status change)
Shows the status of an interrupt that shows the end of processing for one line in the
LCDDA’s scaler/filter circuit.
This interrupt shows the end of internal processing of the LCDDA’s scaler, BLEND and
Rotation functions. This, however, requires a caution because this interrupt does not
show the end of transfer of the data accumulated in the write buffer.
Note that the meanings differ between during READ and during WRITE.
During READ
0y0: No interrupt
0y1: With interrupt 0y1: Invalid (No status change)
Sets the mask for a processing error occurrence interrupt in the LCDDA circuit.
0y0: Error interrupt mask
0y1: Error interrupt enabled
Sets the mask for an interrupt that shows the end of processing for one line in the
LCDDA’s scaler circuit.
0y0: Mask for one-line processing interrupt
0y1: One-line processing interrupt enabled
Controls the function of automatically adding dummy sampling points in Y-direction last
LINEs for using the interpolation scaler function.
0y0: OFF
0y1: ON
Scaler is processed every original image’s 1-line. Therefore, interrupt is generated more
During WRITE
0y0: Flag clear
During WRITE
0y0: Flag clear
TMPA901CM- 661
TMPA901CM
2010-07-29