TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 792

• 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
[31:4]
[3:0]
Bit
12. HcBulkCurrentED Register
the Bulk list. As the Bulk list will be served in a round-robin fashion, the endpoints will be
ordered according to their order of insertion to the list.
The HcBulkCurrentED register contains the physical address of the current endpoint of
Mnemonic
BCED
－
31
15
0
0
30
14
0
0
BulkCurrentED
Reserved
29
13
0
0
Field name
28
12
0
0
27
11
TMPA901CM- 791
0
0
26
10
0
0
BCED
R/W
R/W
This is advanced to the next ED after the HC has served the present
one. The HC continues processing the list from where it left off in the
last Frame. When it reaches the end of the Bulk list, the HC checks the
BulkListFilled field of HcCommandStatus. If set, the HC copies the
content of HcBulkHeadED to HcBulkCurrentED and clears the bit. If it
is not set, the HC does nothing. HCD is only allowed to modify this
register when the BulkListEnable field of HcControl is cleared. When
set, HCD only reads the instantaneous value of this register. This is
initially set to zero to indicate the end of the Bulk list.
25
9
0
0
24
8
0
0
BCED
R/W
R/W
23
7
0
0
22
6
0
0
Address
Function
21
5
0
0
20
4
0
0
(0xF450_0000) + (0x002C)
19
3
0
18
Reserved
2
0
TMPA901CM
2010-07-29
17
1
0
16
0
0