n25q032 Numonyx, n25q032 Datasheet - Page 110

• Manufacturer Part Number: n25q032
• Description: 32-mbit 3 V, Multiple I/o, 4-kbyte Subsector Erase, Xip Enabled, Serial Flash Memory With 108 Mhz Spi Bus Interface
• Manufacturer: Numonyx

Table 22.
110/160
MIORDID
RDSFDP
QCFR
ROTP
WREN
WRDI
QCPP
POTP
SSE
SE
BE
PER
PES
RDSR
WRSR
RDLR
WRLR
RFSR
CLFSR
RDNVCR
WRNVCR
RDVCR
WRVCR
RDVECR
WRVECR
Instruction
Instruction set: QIO-SPI protocol
1)
Multiple I/O read identification
Read Serial Flash Discovery Parameter 01011010
Quad Command Fast Read
Read OTP (Read of OTP area)
Write Enable
Write Disable
Quad Command Page Program
Program OTP (Program of OTP area)
SubSector Erase
Sector Erase
Bulk Erase
Program/Erase Resume
Program/Erase Suspend
Read Status Register
Write Status Register
Read Lock Register
Write to Lock Register
Read Flag Status Register
Clear Flag Status Register
Read NV Configuration Register
Write NV Configuration Register
Read Volatile Configuration Register
Write Volatile Configuration Register
Read Volatile Enhanced Configuration
Register
Write Volatile Enhanced Configuration
Register
The number of Dummy Clock cycles is configurable by the use
Description
1010 1111
0000 1011
0110 1011
1110 1011
0100 1011
0000 0110
0000 0100
0000 0010
0011 0010
0001 0010
0100 0010
0010 0000
1101 1000
1100 0111
0111 1010
0111 0101
0000 0101
0000 0001
1110 1000
1110 0101
0101 0000
1011 0101
1011 0001
1000 0101
1000 0001
0110 0101
0111 0000
Instruction
Code (BIN)
0110 0001
One-byte
AFh
5Ah
0Bh
6Bh
EBh
4Bh
06h
04h
02h
32h
12h
42h
20h
D8h
C7h
7Ah
75h
05h
01h
E8h
E5h
70h
50h
B5h
B1h
85h
81h
65h
61h
Instruction
One-byte
(HEX)
Code
0
3
3
3
3
0
0
0
0
0
Address
3
3
3
0
0
3
3
3
3
0
0
0
0
3
3
0
0
0
0
r.
bytes
0
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Dummy
clock
cycle
(1)
(1)
(1)
(1)
(1)
1 to 3
1 to
1 to
1 to
1 to 65
0
0
1 to 256
1 to 256
1 to 256
1 to 65
0
0
0
0
0
1 to
1
1 to
1
1 to
0
2
2
1 to
1
1 to
1
1 to
bytes
Data
∞
∞
∞
∞
∞
∞
∞
∞
∞