A290011TV-90 AMICC [AMIC Technology], A290011TV-90 Datasheet - Page 3

• Manufacturer Part Number: A290011TV-90
• Description: 128K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory
• Manufacturer: AMICC [AMIC Technology]

(December, 2004, Version 1.3)
The sector erase architecture allows memory sectors to
be erased and reprogrammed without affecting the data
contents of other sectors. The A29001 is fully erased
when shipped from the factory.
The hardware sector protection feature disables
operations for both program and erase in any
combination of the sectors of memory. This can be
achieved via programming equipment.
Pin Configurations
NC on A290011
RESET
RESET
VSS
A16
A15
A12
I/O
I/O
I/O
A7
A6
A5
A4
A3
A2
A1
A0
VCC
A11
A13
A14
A16
A15
A12
WE
0
1
2
TSOP/sTSOP (Forward type)
NC
A9
A8
A7
A6
A5
A4
DIP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
NC on A290011
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
VCC
WE
NC
A14
A13
A8
A9
A11
OE
A10
CE
I/O
I/O
I/O
I/O
I/O
7
6
5
4
3
A29001V/A290011V
A29001X/A290011X
2
The Erase Suspend feature enables the user to put erase
on hold for any period of time to read data from, or
program data to, any other sector that is not selected for
erasure. True background erase can thus be achieved.
Power consumption is greatly reduced when the device is
placed in the standby mode.
The hardware RESET pin terminates any operation in
progress and resets the internal state machine to reading
array data (This feature is not available on the A290011).
I/O
PLCC
A7
A6
A5
A4
A3
A2
A1
A0
0
10
5
6
7
8
9
11
12
13
A290011L
A29001L/
A29001/A290011 Series
AMIC Technology, Corp.
NC on A290011
29
28
25
24
23
22
21
27
26
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
A14
A13
A8
A9
A11
OE
A10
CE
I/O
OE
A10
CE
I/O
I/O
I/O
I/O
I/O
VSS
I/O
I/O
I/O
A0
A1
A2
A3
7
7
6
5
4
3
2
1
0