TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 71

• 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

Convert Motorola S3
format data.
Transmit the transfer
result command over 2
seconds after completion
of user program transfer.
Data transfer
Transfer end
Host (PC)
Transfer data
Connection
recognition
processing
Check data
Check data
The following shows an overview of the USB communication flow.
Send microcontroller information data.
Send a microcontroller information command.
Send GET_DESCRIPTOR.
Send DESCRIPTOR information.
Send the user program transfer start command.
Send a user program.
Send the transfer result command.
Send transfer result data.
Figure 3.6.6 Overview of the overall flow
TMPA901CM- 70
[Legends]
Create microcontroller
information data.
Load the received data into the
specified RAM address area.
Create microcontroller
information data.
(If the received data cannot be
Create transfer result data.
loaded into RAM for some
reason, the data is discarded
everytime it is received.)
Control Transfer
Bulk Transfer
Branch to the
TMPA900CM
internal RAM
TMPA901CM
2010-07-29