TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 704

• 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

Notes:
(1) The RTC count-up control register always counts up. The 32 bit counter of RTC can’t be stopped.
(2) After power-on, The RTCCOMP and RTCPRST registers are undefined. So The RTCCOMP and
(3) The RTCDATA value is updated after the DVCC1A power supply is resumed by PCM releasing and the
(4) The melody and alarm voltage circuitry are built in DVCC1A power supply, however RTC voltage
RTCPRST registers must be confined, and confirm the right data, can be read from the RTCDATA
register, then can set interrupt to Enable state.
the PCM mode. Unexpected action resume from PCM maybe happen. Please pay attention to it.
approximately one second elapsed. Therefore, do not display time or use time data until one second
elapses after the power supply is resumed.
circuitry is built in DVCC1B power supply.
If the RTCCOMP, RTCPRST and other RTC relation registers are undefined state, don’t set MCU to
TMPA901CM- 703
TMPA901CM
2010-07-29