TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 78

• 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

3.6.5
Usage Note
Following are the note when use the BOOT ROM.
1. Using TIMER0
2. USB connector
3. Software on the PC
Timer0 operation is enable status.) It is possible that an interrupt of Timer0 may be
generated when the program is running.
The USB connector must not be connected or disconnected during USB boot.
A dedicated USB device driver and application software installed on the PC are
needed for USB boot.
Timer0 is used in the BOOT sequence. (Then Timer0control<TIM0EN> = 0y1:
Before using Timer0, clear the interrupt by writing any values to Timer0IntClr<TIM0INTCLR>.
TMPA901CM- 77
TMPA901CM
2010-07-29