TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 64

• 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

3.6.2
4GB
Hardware Specifications of the Internal Boot ROM
(1) Memory map
0xFFFF_FFFF
0xF800_A000
0x0000_0000
0x0000_2000
0x0000_4000
0xF000_0000
0xF080_0000
0xF090_0000
0xF200_0000
0xF400_0000
0xF800_0000
0xF800_2000
0xF800_4000
0xF800_8000
0x0000_0000 to 0x0000_3FFF.
Figure 3.6.1 shows a memory map of BOOT mode.
The internal boot ROM consists of 16 KB ROM and is assigned to addresses from
Internal boot ROM/RAM: 8 KB (Remap)
Figure 3.6.1 Memory map of BOOT mode
Internal IO-0(APB)
Internal IO-1(APB Port1/2) : 1 MB
Internal IO-2(APB Port2/2) : 1 MB
Internal IO-3(AHB+APB) : 16 MB
Internal RAM-3 : 8 KB(Remap)
Internal IO-4(AHB) : 16 MB
Internal boot ROM: 8 KB
Internal RAM-0: 16 KB
Internal RAM-1: 8 KB
TMPA901CM- 63
External area
Unused area
: 1 MB
Internal memory area
Internal IO area
Remap area
(128 MB)
(128 MB)
TMPA901CM
2010-07-29