LH28F320BFHE-PBTLZ2 View Datasheet(PDF) - Sharp Electronics
Part Name
Description
MFG CO.
'LH28F320BFHE-PBTLZ2' PDF : 36 Pages View PDF
LHF32FD2
16
Table 12. Partition Configuration Register Definition
R
R
R
R
R
PC2
PC1
PC0
15
14
13
12
11
10
9
8
R
R
R
R
R
R
R
R
7
6
5
4
3
2
1
0
PCR.15-11 = RESERVED FOR FUTURE
111 = There are four partitions in this configuration.
ENHANCEMENTS (R)
Each plane corresponds to each partition respec-
PCR.10-8 = PARTITION CONFIGURATION (PC2-0)
000 = No partitioning. Dual Work is not allowed.
tively. Dual work operation is available between any
two partitions.
001 = Plane1-3 are merged into one partition.
PCR.7-0 = RESERVED FOR FUTURE
(default in a bottom parameter device)
ENHANCEMENTS (R)
010 = Plane 0-1 and Plane2-3 are merged into one
partition respectively.
100 = Plane 0-2 are merged into one partition.
NOTES:
(default in a top parameter device)
After power-up or device reset, PCR10-8 (PC2-0) is set to
011 = Plane 2-3 are merged into one partition. There are "001" in a bottom parameter device and "100" in a top
three partitions in this configuration. Dual work parameter device.
operation is available between any two partitions.
110 = Plane 0-1 are merged into one partition. There are
three partitions in this configuration. Dual work See Figure 4 for the detail on partition configuration.
operation is available between any two partitions.
101 = Plane 1-2 are merged into one partition. There are PCR.15-11 and PCR.7-0 are reserved for future use and
three partitions in this configuration. Dual work should be masked out when checking the partition
operation is available between any two partitions. configuration register.
PC2 PC1PC0 PARTITIONING FOR DUAL WORK
PARTITION0
PC2 PC1PC0
PARTITIONING FOR DUAL WORK
PARTITION2 PARTITION1 PARTITION0
000
011
001
PARTITION1
PARTITION0
PARTITION2 PARTITION1 PARTITION0
110
010
PARTITION1
PARTITION0
PARTITION2 PARTITION1 PARTITION0
101
PARTITION1
100
PARTITION0
PARTITION3 PARTITION2 PARTITION1 PARTITION0
111
Figure 4. Partition Configuration
Rev. 2.44
Share Link: 
