TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 512

• 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

[31:16]
[15]
[14:12]
[11:8]
[7:4]
[3:0]
Bit
[Description]
int_toggle
rx_nullpkt_ep[3:0]
ep[3:0]
com[3:0]
a. <int_toggle>
b. <rx_nullpkt_ep[3:0]>
c.
Symbol
Makes the DATA-PID toggle when Handshake is not received in Interrupt-IN transfers.
0y0: Do not toggle when not received
0y1: Toggle when not received as well
Indicates the receiving endpoint when Zero-Length data is received.
When the “int_rx_zero” flag is asserted, read this bit to check to which endpoint it was
asserted. Once Zero-Length data is received and the endpoint number is retained, the
value of this register will be retained until Zero-Length data is received next time or
hardware reset (reset_x = 0) is made. If there is more than one endpoint of OUT direction,
this bit will be renewed each time Zero-Length data is received. In that case,
INT_RX_DATA0 register can be used to identify which endpoint has received the data.
<ep[3:0]>
Sets the endpoint where the command to be issued will be valid. (Do not specify an
endpoint not existing.)
4.
Bit
UD2CMD (Command register)
R/W
RO
R/W
R/W
Type
Undefined
0y0
Undefined
(-)(-)(-)(-)
0y0000
0y0000
0y0000,
Reset
Value
TMPA901CM- 511
Read as undefined. Write as zero.
Makes the DATA-PID toggle when Handshake is not received in
Interrupt-IN transfers.
0y0: Do not toggle when not received
0y1: Toggle when not received as well
Read as undefined. Write as zero.
Indicates the receiving endpoint when Zero-Length data is
received.
Sets the endpoint where the command to be issued will be valid.
Sets the command to be issued for the endpoint selected in
ep[3:0].
0x0: Reserved
0x1: Setup_Fin
0x2: Set_DATA0
0x4: EP_Stall
0x5: EP_Invalid
0x6: Reserved
0x7: EP_Disable
0x8: EP_Enable
0x9: All_EP_Invalid
0xA: USB_Ready
0xB:
0xC: EP_EOP
0xD:
0xE: EP_TX_0DATA
0xF: Reserved
Setup_Received
EP_FIFO_Clear
Description
Address = (0xF440_0000) + (0x020C)
TMPA901CM
2010-07-29