TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 718

• 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

PCLK
AD conversion speed can be determined with the following formula.
Note: In the period of AD conversion, Don’t change the clock of ADCLK .
Conversion speed
100MHz
PCLK
96MHz
1
46
2
<ADCLK2:0>
0y010 (PCLK/4)
0y010 (PCLK/4)
(1/ADCLK)
0y00x
0y00x
TMPA901CM- 717
4
8
ADCLK
25MHz
24MHz
16
AD conversion speed
ADCLK [2:0]
Setting disabled
Setting disabled
1.84 sec
1.92 sec
Conversion clock
ADCLK
TMPA901CM
2010-07-29