TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 254

• 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]
[6:4]
[3:1]
[0]
[Description]
Bit
a. <sdr_width>
22. dmc_user_config_5 (DMC user_config Register)
Set the memory data bus width of corresponding external SDR memory:
0y0 = 16bit
0y1 = Reserved
Reserved
dqs_in
dmc_clk_in
sdr_width
Symbol
Bit
WO
WO
WO
Type
TMPA901CM-253
Undefined
Undefined
0y000
0y000
0y0
Reset
Value
Read as undefined. Write as zero.
Read as undefined. Write as zero.
DDR SDRAM constant value setting:
Fix to 0y101
DDR SDRAM constant value setting:
Fix to 0y100
data bus width of external DDR SDRAM :
0y0: 16-bit
0y1: Reserved
Address
Description
(0xF431_0000) + (0x0304)
TMPA901CM
2010-07-29