NAND16GW3F2AN6E NUMONYX, NAND16GW3F2AN6E Datasheet - Page 31

• Manufacturer Part Number: NAND16GW3F2AN6E
• Description: IC FLASH 16GBIT SLC 48TSOP
• Manufacturer: NUMONYX

Specifications of NAND16GW3F2AN6E

• Format - Memory: FLASH
• Memory Type: FLASH - Nand
• Memory Size: 16G (2G x 8)
• Interface: Parallel
• 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
• Speed: -

NAND08GW3F2A, NAND16GW3F2A
Figure 16. Multiplane erase operation
6.2.5
I/Ox
RB
CL
AL
W
E
R
Setup command 1
Block Erase
Multiplane copy back program
The two-plane copy back program operation is an extension of the copy back program
operation for a single plane with 4224-byte page registers. As for the single plane copy back,
a multiplane read operation with ‘35h’ command (multiplane read for copy back) and the
address of the source pages moves the whole 4224-byte of each page into the internal data
buffer of each plane. Since the device is equipped with two memory planes, activating the
two sets of 4224-byte page registers enables a simultaneous programming of two pages.
Figure 17: Multiplane copy back program operation
program operation with random data input
the multiplane copy back operation in standard operation mode.
new multiplane copy back program flows introduced to reduce the buffer size (8 Kbytes)
required by the host to perform the multiplane copy back program operation. The sequences
of data out followed by data input for each plane can be performed an indefinite number of
times, depending on the buffer size used by the host.
the host is equipped with a 4-Kbyte buffer size, while
the host is equipped with a 2-Kbyte buffer size. The multiplane copy back program operation
is allowed in the same die in stacked devices (A31 is fixed between source and target
addresses).
60h
Row addresses 1, 2, 3
Setup command 2
Block Erase
tWLWL
60h
Row addresses 1, 2, 3
show the details of the command sequence for
Erase Confirm
tWHBL
command
D0h
and
Figure 22
Figure 19
Figure 18: Multiplane copy back
(Erase Busy time)
tBLBH3
Busy
I/O2=0 successful erase in plane 1
I/O2=1 error in plane 1
I/O1=1 error in plane 0
shows the sequence when
shows the sequence when
Figure 19
tWHRL
Register command
Read Status
Device operations
70h
to
22
show the
I/O
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