N25Q128A13BSF40F NUMONYX, N25Q128A13BSF40F Datasheet - Page 108

• Manufacturer Part Number: N25Q128A13BSF40F
• Description: IC SRL FLASH 128MB NMX 16-SOIC
• Manufacturer: NUMONYX
• Series: Forté™r

Specifications of N25Q128A13BSF40F

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 128M (16M x 8)
• Speed: 108MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Instructions
Table 27.
9.3.1
108/157
Reset Enable
Reset Memory
Instruction
Reset Opcodes
Multiple I/O Read Identification (MIORDID)
The Multiple Input/Output Read Identification (MIORDID) instruction allows to read the
device identification data in the QIO-SPI protocol:
Unlike the RDID instruction of the Extended SPI protocol, the Multiple Input/Output
instruction can not read the Unique ID code (UID) (17 bytes).
Any Multiple Input/Output Read Identification (MIORDID) instruction while an Erase or
Program cycle is in progress, is not decoded, and has no effect on the cycle that is in
progress.
The device is first selected by driving Chip Select (S) Low. Then, the 8-bit instruction code
for the instruction is shifted in parallel on the 4 pins DQ0, DQ1, DQ2 and DQ3. After this, the
24-bit device identification, stored in the memory, will be shifted out on again in parallel on
DQ0, DQ1, DQ2 and DQ3. The identification bits are shifted out 4 at a time during the falling
edge of Serial Clock (C).
The Read Identification (RDID) instruction is terminated by driving Chip Select (S) High at
any time during data output.
When Chip Select (S) is driven High, the device is put in the Standby Power mode. Once in
the Standby Power mode, the device waits to be selected, so that it can receive, decode and
execute instructions.
Multiple I/O Read Identification (MIORDID) instruction sequence and data-out sequence
QIO-SPI.
Manufacturer identification (1 byte)
Device identification (2 bytes)
0110 0110
1001 1001
Instruction Code (binary)
Micron Technology, Inc., reserves the right to change products or specifications without notice.
66
99
Instruction Code (hex)
©2010 Micron Technology, Inc. All rights reserved.
0
0
Address Bytes
N25Q128 - 3 V