k9k4g08u1m Samsung Semiconductor, Inc., k9k4g08u1m Datasheet - Page 30

• Manufacturer Part Number: k9k4g08u1m
• Description: 256m X 8 Bit / 128m X 16 Bit / 512m X 8 Bit Nand Flash Memory
• Manufacturer: Samsung Semiconductor, Inc.

K9K4G08U1M
K9F2G08U0M K9F2G16U0M
90 ID : Access command = 90H
Read ID Operation
CLE
CE
WE
ALE
RE
I/Ox
ID Definition Table
1
2
3
4
st
nd
rd
th
Byte
Byte
K9F2G08U0M
K9F2G16U0M
Byte
Byte
Device
Read ID Command
90h
Device Code*(2nd Cycle)
Description
Maker Code
Device Code
Don’t care
Page Size, Block Size, Spare Size, Organization
DAh
CAh
Address. 1cycle
00h
t
REA
t
AR
4th Cycle*
Maker Code Device Code
30
15h
55h
ECh
Device
Code*
80h
FLASH MEMORY
4th cyc.*
Preliminary