M29W320EB NUMONYX [Numonyx B.V], M29W320EB Datasheet - Page 18
M29W320EB
Manufacturer Part Number
M29W320EB
Description
32 Mbit (4Mbx8 or 2Mbx16, Uniform Parameter Blocks, Boot Block) 3V supply Flash memory
Manufacturer
NUMONYX [Numonyx B.V]
Datasheet
1.M29W320EB.pdf
(63 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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Part Number:
M29W320EB
Manufacturer:
ST
Quantity:
8 985
Company:
Part Number:
M29W320EB-70N6
Manufacturer:
ST
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Company:
Part Number:
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Manufacturer:
NUMONYX
Quantity:
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Part Number:
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Manufacturer:
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Quantity:
20 000
Bus operations
Table 2.
1. X = V
18/63
Bus Read
Bus Write
Output Disable
Standby
Read Manufacturer
code
Read Device code
Extended memory
Block Verify code
Operation
IL
or V
IH
Bus operations, BYTE = V
.
V
V
V
V
V
V
E
X
IH
IL
IL
IL
IL
IL
V
V
V
V
V
V
G
X
IH
IH
IL
IL
IL
IL
V
V
V
V
V
V
W
X
IH
IH
IH
IH
IH
IL
IL
Cell Address
Command Address
X
X
A0 = V
Others V
A0 = V
A9 = V
A0 = V
A9 = V
(1)
DQ15A–1, A0-A20
IL
IH
ID
IH
ID
Address Inputs
, A1 = V
, Others V
, Others V
, A1 = V
, A1 = V
IL
or V
IH
IL
IL
IH
, A9 = V
,
, A6 = V
IL
IL
or V
or V
IH
IH
ID
IL
,
,
DQ14-
DQ8
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
M29W320ET, M29W320EB
Data Inputs/Outputs
01h (factory unlocked)
81h (factory locked)
56h (M29W320ET)
57h (M29W320EB)
Data Output
Data Input
DQ7-DQ0
Hi-Z
Hi-Z
20h