28F640W30 NUMONYX [Numonyx B.V], 28F640W30 Datasheet - Page 96

• Manufacturer Part Number: 28F640W30
• Description: Numonyx Wireless Flash Memory (W30)
• Manufacturer: NUMONYX [Numonyx B.V]

Table 43: Partition Region 1 Information
Datasheet
96
(P+1A)h (P+1A)h Number of identical partitions within the partition region
(P+1B)h (P+1B)h
(P+1C)h (P+1C)h
(P+1D)h (P+1D)h
(P+1E)h (P+1E)h
(P+2A)h
(P+2B)h
(P+2C)h
(P+2D)h
(P+2E)h
(P+1F)h
(P+20)h
(P+21)h
(P+22)h
(P+23)h
(P+24)h
(P+25)h
(P+26)h
(P+27)h
(P+28)h
(P+29)h
(P+2F)h
Bottom
Offset
P = 39h
(P+1F)h
(P+20)h Partition Region 1 Erase Block Type 1 Information
(P+21)h
(P+22)h
(P+23)h
(P+24)h Partition 1 (Erase Block Type 1)
(P+25)h
(P+26)h
(P+27)h
(1)
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Number of program or erase operations allowed in a partition
Simultaneous program or erase operations allowed in other
partitions while a partition in this region is in Program mode
Simultaneous program or erase operations allowed in other
partitions while a partition in this region is in Erase mode
Types of erase block regions in this Partition Region.
Partition 1 (erase block Type 1) bits per cell; internal ECC
Partition 1 (erase block Type 1) page mode and synchronous
mode capabilities defined in Table 10.
Partition Region 1 Erase Block Type 2 Information
Partition 1 (Erase block Type 2)
Partition 1 (Erase block Type 2) bits per cell
Partition 1 (Erase block Type 2) pagemode and synchronous
mode capabilities defined in Table 10
bits 0–3 = number of simultaneous Program operations
bits 4–7 = number of simultaneous Erase operations
bits 0–3 = number of simultaneous Program operations
bits 4–7 = number of simultaneous Erase operations
bits 0–3 = number of simultaneous Program operations
bits 4–7 = number of simultaneous Erase operations
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)
bits 0–15 = y, y+1 = number of identical-size erase blocks
bits 16–31 = z, region erase block(s) size are z x 256 bytes
Minimum block erase cycles x 1000
bits 0–3 = bits per cell in erase region
bit 4 = reserved for “internal ECC used” (1=yes, 0=no)
bits 5–7 = reserve for future use
bit 0 = page-mode host reads permitted (1=yes, 0=no)
bit 1 = synchronous host reads permitted (1=yes, 0=no)
bit 2 = synchronous host writes permitted (1=yes, 0=no)
bits 3–7 = reserved for future use
bits 0–15 = y, y+1 = number of identical-size erase blocks
bits 16–31 = z, region erase block(s) size are z x 256 bytes
(bottom parameter device only)
Minimum block erase cycles x 1000
bits 0–3 = bits per cell in erase region
bit 4 = reserved for “internal ECC used” (1=yes, 0=no)
bits 5–7 = reserve for future use
bit 0 = page-mode host reads permitted (1=yes, 0=no)
bit 1 = synchronous host reads permitted (1=yes, 0=no)
bit 2 = synchronous host writes permitted (1=yes, 0=no)
bits 3–7 = reserved for future use
(Optional flash features and commands)
Description
Numonyx™ Wireless Flash Memory (W30)
Numonyx™ Wireless Flash Memory (W30)
Len
See table below
2
1
1
1
1
4
2
1
1
4
2
1
1
Order Number: 290702-13
5C:
5D:
Bot
53:
54:
55:
56:
57:
59:
5A:
5B:
5E:
5F:
60:
61:
62:
64:
65:
66:
67:
68:
58:
63:
Address
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November 2007
5A:
5B:
5C:
5D:
5E:
5F:
53:
54:
55:
56:
57:
58:
59:
60: