TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 795

• 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

Read/Write
(HCD)
Read/Write
(HC)
Read/Write
(HCD)
Read/Write
(HC)
bit Symbol
Reset state
bit Symbol
Reset state
[31]
[30:14]
[13:0]
Bit
15. HcFmRemaining Register
the current Frame.
The HcFmRemaining register is a 14-bit down counter showing the bit time remaining in
Mnemonic
FRT
－
FR
FRT
R/W
31
15
Reserved
R
0
30
14
FrameRemaining
Toggle
Reserved
FrameRemaining
29
13
0
Field name
28
12
0
27
11
TMPA901CM- 794
0
26
10
0
This bit is loaded from the FrameIntervalToggle field of HcFmInterval
whenever FrameRemaining reaches 0. This bit is used by HCD for the
synchronization between FmInterval and FmRemaining.
This counter is decremented at each bit time. When it reaches zero, it
is reset by loading the FrameInterval value specified in HcFmInterval
at the next bit time boundary. When entering the UsbOperational state,
the HC re-loads the content with the FrameInterval of HcFmInterval
and uses the updated value from the next SOF.
25
9
0
24
8
0
Reserved
23
7
0
R/W
FR
R
22
6
0
Address
Function
21
5
0
20
4
0
(0xF450_0000) + (0x0038)
19
3
0
18
2
0
TMPA901CM
2010-07-29
17
1
0
16
0
0