512Mb, 1Gb, 2Gb: P30-65nm
Device Command Codes
Table 6: Command Codes and Definitions (Continued)
Mode
Device Mode
Code
Description
Blank Check
Block blank check
0xBC
First cycle of a two-cycle command; initiates the BLANK CHECK opera-
tion on a main block.
Block blank check
confirm
0xD0
0xEB
Second cycle of blank check command sequence; it latches the block
address and executes blank check on the main array block.
EFI
Extended function
interface
First cycle of a multiple-cycle command; initiate operation using exten-
ded function interface. The second cycle is a Sub-Op-Code, the data
written on third cycle is one less than the word count; the allowable
value on this cycle are 0–511. The subsequent cycles load data words in-
to the program buffer at a specified address until word count is ach-
ieved.
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p30_65nm_MLC_512Mb-1gb_2gb.pdf - Rev. B 12/13 EN
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