BMSKTOPASA900(DCE) Toshiba, BMSKTOPASA900(DCE) Datasheet - Page 322

• Manufacturer Part Number: BMSKTOPASA900(DCE)
• Description: KIT STARTER TMPA900 USB JTAG
• Manufacturer: Toshiba
• Series: TOPASr
• Type: MCUr

Specifications of BMSKTOPASA900(DCE)

• Contents: Evaluation Board, Cable(s), Software and Documentation
• For Use With/related Products: TMPA900CMXBG
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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
TENTATIVE
TMPA900CM- 321
Read:
Write:
Read:
Write:
Autoload start (at write time)
Read undefined. Write as zero.
Autoload function select
Autoload status (at read time)
Read undefined. Write as zero.
ECC circuit select
Read 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)
TMPA900CM
2009-10-14