PC28F128P33BF60A Datasheet, PDF (68/88 Pages) Numonyx B.V – Numonyx® P33-65nm Flash Memory

P33-65nm
Table 38: Partition Region 1 Information (Sheet 1 of 2)
Off s e t ⁽¹⁾
P = 10Ah
Description
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(Optional flash features and commands)
(P+24)h (P+24)h Data size of this Parition Region Information field
(P+25)h (P+25)h (# addressable locations, including this field)
(P+26)h (P+26)h Number of identical partitions w ithin the partition region
(P+27)h (P+27)h
(P+28)h (P+28)h Number of program or erase operations allow ed in a partition
bits 0–3 = number of simultaneous Program operations
bits 4–7 = number of simultaneous Erase operations
(P+29)h
(P+2A)h
(P+2B)h
(P+29)h Simultaneous program or erase operations allow ed in other partitions w hile a
partition in this region is in Program mode
bits 0–3 = number of simultaneous Program operations
bits 4–7 = number of simultaneous Erase operations
(P+2A)h Simultaneous program or erase operations allow ed in other partitions w hile a
partition in this region is in Erase mode
bits 0–3 = number of simultaneous Program operations
bits 4–7 = number of simultaneous Erase operations
(P+2B)h Types of erase block regions in this Partition Region.
x = 0 = no erase blocking; the Partition Region erases in bulk
x = number of erase block regions w / contiguous same-size
erase blocks. Symmetrically blocked partitions have one
blocking region. Partition size = (Type 1 blocks)x(Type 1
block sizes) + (Type 2 blocks)x(Type 2 block sizes) +…+
(Type n blocks)x(Type n block sizes)
See table below
Addr e s s
Len Bot
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2 12E: 12E
12F 12F
2 130: 130:
131: 131:
1 132: 132:
1 133: 133:
1 134: 134:
1 135: 135:
Datasheet
68
Jul 2011
Order Number: 208034-04