TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 679

• 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

[31:8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Bit
Note 1: Since several pulses of f
Note 2: For example, when TSICR1 = 0x95, N = 64 + 4 + 1 =69. In this case, the debouce time is 44 s plus an extra
2.
TSICR1 (TSI Control Register1)
circuit for counting the debounce time, the actual debounce time is the above period plus an extra
synchronization period.
synchronization period when f
DBC7
DB1024
DB256
DB64
DB8
DB4
DB2
DB1
Bit Symbol
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Type
PCLK
PCLK
are used to synchronize the PD6/INTA signal before it is input to the counter
TMPA901CM- 678
= 100 MHz.
Undefined
0y0
0y0
0y0
0y0
0y0
0y0
0y0
0y0
Reset
Value
Read as undefined. Write as zero.
0y0: Disable
0y1: Enable
1024
256
64
8
4
2
1
De-bounce time is set by the “(N
64-16)/f
“N” is the sum of the numbers obtained
when 1 is set in bit 6 to bit 0. (Note 2)
Address
PCLK
Description
” formula.
(0xF006_0000) + (0x01F4)
TMPA901CM
2010-07-29