EN29LV040A-55RPIP EON [Eon Silicon Solution Inc.], EN29LV040A-55RPIP Datasheet - Page 4

• Manufacturer Part Number: EN29LV040A-55RPIP
• Description: 4 Megabit (512K x 8-bit ) Uniform Sector, CMOS 3.0 Volt-only Flash Memory
• Manufacturer: EON [Eon Silicon Solution Inc.]

TABLE 1. PIN DESCRIPTION
This Data Sheet may be revised by subsequent versions
or modifications due to changes in technical specifications.
Pin Name
DQ0-DQ7
A0-A18
WE#
OE#
CE#
Vcc
Vss
Sector
7
6
5
4
3
2
1
0
ADDRESS RANGE
TABLE 2. UNIFORM BLOCK SECTOR ARCHITECTURE
60000h – 6FFFFh
50000h – 5FFFFh
40000h – 4FFFFh
30000h – 3FFFFh
20000h – 2FFFFh
10000h – 1FFFFh
00000h – 0FFFFh
70000h –7FFFFh
8 Data Inputs/Outputs
Supply Voltage
Output Enable
Write Enable
Chip Enable
Addresses
Function
Ground
SECTOR SIZE
(KBytes)
Rev. E, Issue Date: 2011/10/27
64
64
64
64
64
64
64
64
4
A0 - A18
© 2003 Eon Silicon Solution, Inc.,
A18
FIGURE 1. LOGIC DIAGRAM
1
1
1
1
0
0
0
0
CE#
WE#
OE#
EN29LV040A
A17
1
1
0
0
1
1
0
0
EN29LV040A
www.eonssi.com
A16
1
0
1
0
1
0
1
0
DQ0 – DQ7