M29W640GB NUMONYX [Numonyx B.V], M29W640GB Datasheet - Page 10

• Manufacturer Part Number: M29W640GB
• Description: 64 Mbit (8Mb x8 or 4Mb x16, Page) 3V supply Flash memory
• Manufacturer: NUMONYX [Numonyx B.V]

Description
Table 5.
1. Boot blocks.
2. Used as the Extended Block Addresses in Extended Block mode.
Figure 2.
10/90
127 to 130
131 to 134
11 to 14
8 to 10
Block
0 to 7
--
Protection granularity on the M29W640GB
TSOP48 connections
Kbytes/Kwords
3 x 64/32
4 x 64/32
4 x 64/32
4 x 64/32
8x 8/4
--
(1)
V PP /WP
A15
A14
A13
A12
A11
A10
A19
A20
A21
A18
A17
RP
RB
Protection Block Group
A9
A8
A7
A6
A5
A4
A3
A2
A1
W
Protection Group
Protection Group
Protection Group
Protection Group
Block level
1
12
13
24
--
M29W640GB
M29W640GH
M29W640GT
M29W640GL
M29W640GH, M29W640GL, M29W640GT, M29W640GB
000000h–00FFFFh
48
37
36
25
7C0000h–7FFFFFh
010000h-03FFFFh
040000h-07FFFFh
780000h-7BFFFFh
A16
BYTE
V SS
DQ15A–1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
V CC
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
G
V SS
E
A0
AI13695
(x8)
--
(2)
000000h–007FFFh
3E0000h–3FFFFFh
3C0000h-3DFFFFh
008000h-01FFFFh
020000h-03FFFFh
(x16)
--
(2)