TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 253

• 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

[31:17]
[16]
[15:8]
[7:0]
[Description]
Bit
a. <brc_n_rbc>
b. <address_match>
c.
Note: Before setting the start address, check the valid address area by referring to Chapter 3.3 Memory Map.
21. dmc_chip_0_cfg_5 (DMC chip_0_cfg Registers)
outside the specified CS area.
[31:24] should be compared.
SDRAM address structure
0y0 = row, bank, column
0y1 = bank, row, column
<address_mask>
Set the start address [31:24].
If the size of connected memory is less than 512 bytes, do not access unused DMC area
This register specifies the CS area. Set whether or not each bit in the start address
0y0 = Do not compare
0y1 = Compare
brc_n_rbc
address_match
address_mask
Symbol
Bit
R/W
R/W
R/W
Type
TMPA901CM-252
Undefined
0y0
0xff
0x00
Reset
Value
Read as undefined. Write as zero.
SDRAM address structure:
0y0 = row, bank, column
0y1 = bank, row, column
Set the start address [31:24]：
0x00 to 0xFF
Set the mask value of the start address [31:24]：
0y0 = Do not compare
0y1 = Compare
0x00 to 0xFF
Address
Description
(0xF431_0000) + (0x0200)
TMPA901CM
2010-07-29