TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 255

• 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

3.10.5.2 SMC (Static Memroy Controller)
Support memory
Data bus width
Access areas
Timing adjustment
Clock
External control pin
memory (NOR Flash memory, Mask ROM SRAM and etc.).
Features
This device contains and SMC (Static Memory Controller) that controls the external
(1) SMC (Static Memory Controller)
Table 3.10.11 shows Feature of SMC.
External asynchronous memory (NOR Flash memory and SRAM, etc.)
Support separate bus only
16bit data bus width
4 areas support by Chip select.
Max acceess area:
SMCCS0n: 512 MB
SMCCS1n: 512 MB
Adjustable AC timing by register
Support external wait request (only in Synchronous mode)
Selectable the clock for external pin (f
CLKCR5<SEL_SMC_MCLK>
D15 to D0, A23 to A0,
SMCBE0n, SMCBE1n, ,
SMCCS0n, SMCCS1n,SMCOEn,SMCWEn,
Table 3.10.11 Feature of SMC
TMPA901CM-254
Chip select 0/1
HCLK
or f
HCLK
/2) by the clock controller register
TMPA901CM
2010-07-29