Samsung FLEX-MUXONENAND KFN8GH6Q4M - Manual (Page 36)

Flex-MuxOneNAND4G(KFM4GH6Q4M-DEBx)
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FLASH MEMORY
Flex-MuxOneNAND8G(KFN8GH6Q4M-DEBx)
Flex-MuxOneNAND16G(KFKAGH6Q4M-DEBx)
2.8 Registers
Section 2.8 of this specification provides information about the Flex-MuxOneNAND4G registers.
2.8.1 Register Address Map
This map describes the register addresses, register name, register description, and host accessibility.
Address
(word order)
Address
(byte order)
Name
Host
Access
Description
F000h 1E000h Manufacturer ID R Manufacturer identification
F001h 1E002h Device ID R Device identification
F002h 1E004h Version ID R N/A
F003h 1E006h Data Buffer size R Data buffer size
F004h 1E008h Boot Buffer size R Boot buffer size
F005h 1E00Ah
Amount of
buffers
R Amount of data/boot buffers
F006h 1E00Ch Technology R Info about technology
F007h~F0FFh 1E00Eh~1E1FEh Reserved - Reserved for user
F100h 1E200h Start address 1 R/W
Chip address for selection of NAND
Core in DDP & Block address
F101h 1E202h Start address 2 R/W Chip address for selection of BufferRAM in DDP
F102h~F106h 1E204h~1E20Ch Reserved - Reserved for user
F107h 1E20Eh Start address 8 R/W NAND Flash Page & Sector Address
F108h~F1FFh 1E210h~1E3FEh Reserved - Reserved for user
F200h 1E400h Sector Count R/W
Sector Number for the page data transfer from the memory
and the BufferRAM
F201h~F21Fh 1E402h~1E43Eh Reserved - Reserved for vendor specific purposes
F220h 1E440h Command R/W Host control and memory operation commands
F221h 1E442h
System
Configuration 1
R, R/W memory and Host Interface Configuration
F222h~F22Fh 1E444h~1E45Eh Reserved - Reserved for user
F230h~F23Fh 1E460h~1E47Eh Reserved - Reserved for vendor specific purposes
F240h 1E480h Controller Status R Controller Status and result of memory operation
F241h 1E482h Interrupt R/W Memory Command Completion Interrupt Status
F242h~F24Bh 1E484h~1E496h Reserved - Reserved for user
F24Ch 1E498h
Start
Block Address
R/W Start memory block address in Write Protection mode
F24Dh 1E49Ah Reserved - Reserved for user
F24Eh 1E49Ch
Write Protection
Status
R
Current memory Write Protection status
(unlocked/locked/tight-locked)
F24Fh~FEFFh 1E49Eh~1FDFEh Reserved - Reserved for user
FF00h 1FE00h
ECC Status
Register 1
R ECC status of sector0 and sector 1
FF01h 1FE02h
ECC Status
Register 2
R ECC status of sector2 and sector 3
FF02h 1FE04h
ECC Status
Register 3
R ECC status of sector4 and sector 5
FF03h 1FE06h
ECC Status
Register 4
R ECC status of sector6 and sector 7
FF04h~FFFFh 1FE08h~1FFFEh Reserved - Reserved for vendor specific purposes