TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 514

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TMPA901CMXBG

Manufacturer Part Number
TMPA901CMXBG
Description
Microcontrollers (MCU) 32-bit RISC MCU 16kb ARM926EJ 16kb 200Mhz
Manufacturer
Toshiba
Datasheet

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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TMPA901CMXBG
Manufacturer:
Toshiba
Quantity:
10 000
0x6: Reserved
0x7: EP_Disable
0x8: EP_Enable
0x9: All_EP_Invalid
0xA: USB_Ready
0xB: Setup_Received
0xC: EP_EOP
0xD: EP_FIFO_Clear (Can be issued to any EP.)
Not to be specified.
(Can be issued to EPs except EP0. Should not be issued to EP0.)
A command for making an endpoint disabled. When this command is
issued, “NAK” will be always sent back from the endpoint set. This
command should not be issued for endpoints where Isochronous
transfers are used, since transfers are made without Handshake in
Isochronous transfers. Even if this command is issued for endpoints
where Isochronous transfers are set (by t_type (bits[3:2]) of
EPx_Status register), “NAK” will not be sent back.
(Can be issued to EPs except EP0. Should not be issued to EP0.)
A command for making an endpoint enabled. Issue this command to
cancel the disabled status set by “EP_Disable” command.
(Setting for EP is invalid.)
A command for setting the status of all endpoints other than EP0 to
“Invalid”. Issue this command when you want to apply the
“EP_Invalid” command for all endpoints. Issue this command when
processing Set_Configuration and Set_Interface like the “EP_Invalid”
command.
(Should be issued only for EP0.)
A command for making connection with the USB cable. Issue this
command at the point when communication with the host has become
effective after confirming the connection with the cable. Pull-Up of
DDP will be made only after this command is issued, and the status of
cable connection will be sent to the host.
Please note that the device state of UDC2 (bits[10:8] of Address-state
register) will be set to “Default” when this command was issued.
(Should be issued only for EP0.)
A command for informing UDC2 that the SETUP-Stage of a Control
transfer was recognized. Issue this command after accepting the
INT_SETUP interrupt and the request code was recognized. As UDC2
continues to send back “NAK” to the DATA-Stage/STATUS-Stage until
this command is issued, the command should be issued at the end of
the INT_SETUP interrupt processing routine.
(Can be issued to any EP.)
A command for informing UDC2 that the transmit data has been
written. Issue this command when transmitting data with byte size
smaller than the maximum transfer bytes (FIFO capacity of the
endpoint or MaxPacketSize, whichever smaller). Issuing this
command will set the Dataset flag and the data will be sent back to
IN-Token from the host. It should not be used when setting
Zero-Length data or data of MaxPacketSize.
A command for clearing the data of an endpoint. The bit 12 (dset) of
EPx_MaxPacketSize register and the EPx_Datasize register will be
cleared at the same time. Issue this command when you want to clear
the data currently stored in the FIFO before transmitting the data to
the host and set the latest data, for instance in Interrupt transfers. If
this command is issued while accessing the Endpoint-I/F, the FIFO of
the endpoint will not be successfully cleared. When issuing this
command, epx_val of Endpoint-I/F should be set to 0 before issuing.
TMPA901CM- 513
TMPA901CM
2010-07-29

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