TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 331

• 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

3.13.1
PCLK
UART0 receive
Clearing DMA request
UART0 receive
DMA request (single)
UART0 transmit
Clearing DMA request
UART0
UART0 transmit
DMA request (single)
UART0 receive
DMA request (burst)
INTS [10] interrupt request
UART0 transmit
DMA request (burst)
Block Diagrams
APB
UARTCLK
interface
register
block
APB
Baud rate
generator
and
Figure 3.13.1 UART Channel 0 Block Diagram
Interface
Read data [11:0]
DMA
Baud rate
divisor
Write data [7:0]
TMPA901CM- 330
Flags
FIFO
8bit 16
transmit
FIFO
TXD [7:0]
Transmit FIFO
Baud16
status
interrupt generation
FIFO status and
Receive FIFO
Status
RXD[11:0]
Receiver
12bit 16
receive
FIFO
Transmitter
U0RXD /
SIR0IN
U0TXD /
SIR0OUT
TMPA901CM
2010-07-29