N25Q128A13BF840F NUMONYX, N25Q128A13BF840F Datasheet - Page 133

• Manufacturer Part Number: N25Q128A13BF840F
• Description: IC SRL FLASH 128MB NMX 8-VDFPN
• Manufacturer: NUMONYX
• Series: Forté™r

Specifications of N25Q128A13BF840F

• 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

N25Q128 - 3 V
10.1
Table 28.
(WRNVCR
opcode)
B1h
6 dummy cycles
Enter XIP mode by setting the Non Volatile Configuration
Register
To use the Non Volatile Configuration Register method to enter in XIP mode it is necessary
to set the Non Volatile Configuration Register bits from 11 to 9 with the pattern
corresponding to the required XIP mode by mean of the Write Non Volatile Configuration
Register (WRNVCR) instruction.
This instruction doesn't affect the XIP state until the next Power on sequence. In this case,
after the next power on sequence, the memory directly accept addresses and then, after the
dummy clock cycles (configurable), outputs the data as described here. For example to
enable XIP on QIOFR in normal SPI protocol with six dummy clock cycles the following
pattern must be issued:
NVCR XIP bits setting example
for fast read
instructions
+ 0110
default; Quad
XIP set as
I/O mode
100
driver strength
Output Buffer
default
111
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Don’t Care
x
not disabled
Hold/Reset
1
©2010 Micron Technology, Inc. All rights reserved.
SPI protocol
Extended
XIP Operations
11
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