TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 288

• 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

2. NDFMCR1 (NAND-Flash Control Register 1)
[31:16]
[15:12]
[11:10]
[9]
[8]
[7:2]
[1]
[0]
Bit
STATE[3:0]
SERR[1:0]
SELAL
ALS
ECCS
Symbol
Bit
RO
RO
R/W
R/W
R/W
Type
Undefined
0y0000
Undefined
0y0
0y0
Undefined
0y0
Undefined
Reset
Value
TMPA901CM- 287
Read:
Write:
Read:
Write:
Autoload start (at write time)
Read as undefined. Write as zero.
Autoload function select
Autoload status (at read time)
Read as undefined. Write as zero.
ECC circuit select
Read as undefined. Write as zero.
0y0: Data read from the NAND-Flash
0y1: Data write to the NAND-Flash
0y0:
0y1: Start
0y0: Before or after execution
0y1: Being executed
0y0: Hamming
0y1: Reed-Solomon
Status of the Reed-Solomon ECC calculator (Valid after
calculation processing is started.)
0y0000: Calculation ended with no error.
0y0001: Calculation ended with errors of more than 5
symbols
(uncorrectable).
0y0010, 0y0011: Calculation ended with errors of 4 symbols
or less
(correctable).
0y0100-0y1111: Calculating
Invalid
Number of errors in the Reed-Solomon ECC calculator
(Valid after calculation processing ended.)
0y00: 1-address error
0y01 : 2-address error
0y10: 3-address error
0y11: 4-address error
Invalid
Description
Address
(0xF201_0000) + (0x0004)
TMPA901CM
2010-07-29