TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 169

• 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

TMPA901CM
3.10.2
Overview of MPMC0
MPMC0 contains both a DMC (Dynamic Memory Controller) that controls SDRAM and
SMC (Static Memory Controller) that controls NOR Flash and SRAM.
Features of a DMC (Dynamic Memory Controller):
a. Supports 16-bit SDR SDRAM
b. Supports 1 channel Chip Select
c.
Supports clock-basis adjusting function for SDRAM request timing.
Features of an SMC (Static Memory Controller):
(a) Supports asynchronous, 16-bit SRAM and NOR Flash (only separate buses are supported,
and multiplex buses are not supported)
(b) Supports 2 channels Chip Select
(c) Cycle timings and memory data bus widths can be programmed for each Chip Select
TMPA901CM-168
2010-07-29