n25q256 Numonyx, n25q256 Datasheet - Page 135

• Manufacturer Part Number: n25q256
• Description: 256-mbit 3 V, Multiple I/o, 4-kbyte Subsector Erase, Xip Enabled, Serial Flash Memory With 108 Mhz Spi Bus Interface
• Manufacturer: Numonyx

N25Q256 - 3 V
Table 25.
1. Accordingly to address mode (default is 3).
2. The number of Dummy Clock cycles is configurable by the user.
WRVCR
RDVECR
WRVECR
EN4BYTEADDR
EX4BYTEADDR
WREAR
RDEAR
RSTEN
RST
Instruction
Instruction set: QIO-SPI protocol (page 2 of 2)
Write Volatile Configuration
Register
Read Volatile Enhanced
Configuration Register
Write Volatile Enhanced
Configuration Register
Enter 4-byte address mode
Exit 4-byte address mode
Write Extended Address Register
Read Extended Address Register
Reset Enable
Reset Memory
Description
1000 0001
0110 0101
1011 0111
1110 1001
1100 0101
1100 1000
0110 0110
1001 1001
Instruction
Code (BIN)
0110 0001
Micron Technology, Inc., reserves the right to change products or specifications without notice.
One-byte
E9h
C5h
C8h
66h
81h
65h
61h
B7h
99h
Instruction
One-byte
(HEX)
Code
©2010 Micron Technology, Inc. All rights reserved.
0
0
0
0
0
0
0
0
0
Address
bytes
0
0
0
0
0
0
0
0
0
Dummy
clock
cycle
Instructions
1
1 to
1
0
0
0
0
0
0
135/186
bytes
Data
∞