TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 22

• 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.
3.1
Operational Description
This chapter provides a brief description of the CPU circuitry of the TMPA901CM.
CPU
Holdings for details of the operation.
ARM.
This section describes the basic operations of the CPU of the TMPA901CM for each block.
Note that this document provides only an overview of the CPU block. Please contact ARM
The TMPA901CM has a built-in 32-bit RISC processor ARM926EJ-S
The schematic diagram of the ARM926EJ-S
The TMPA901CM does not contain the functions shown below.
AMBA
1. Coprocessor I/F
2. Embedded ICE RT
3. TCM I/F
4. ETM9
5. This CPU is under controlled by ARM Corporation and this version is r0p5.
Data cache
for data
16KB
TM
WB
AHB I/F
TM
I/F
Figure 3.1.1 ARM926EJ-S
(ARM926EJ-S
TMPA901CM- 21
CPU core
MMU
TM
TM
core is shown below.
)
TM
core
Instruction cache
AMBA AHB I/F
for instruction
16KB
TM
manufactured by
TMPA901CM
2010-07-29