A29L320 AMICC [AMIC Technology], A29L320 Datasheet - Page 8

• Manufacturer Part Number: A29L320
• Description: 4M X 8 Bit / 2M X 16 Bit CMOS 3.3 Volt-only, Boot Sector Flash Memory
• Manufacturer: AMICC [AMIC Technology]

The RESET pin may be tied to the system reset circuitry. A
system reset would thus also reset the Flash memory,
enabling the system to read the boot-up firmware from the
Flash memory.
If RESET is asserted during a program or erase operation,
the RY/
operation is complete, which requires a time t
Embedded Algorithms). The system can thus monitor
Table 2. A29L320 Top Boot Block Sector Address Table
PRELIMINARY
Sector
SA10
SA11
SA12
SA13
SA14
SA15
SA16
SA17
SA18
SA19
SA20
SA21
SA22
SA23
SA24
SA25
SA26
SA27
SA28
SA29
SA30
SA31
SA32
SA33
SA34
SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
BY
pin remains a “0” (busy) until the internal reset
(September, 2005, Version 0.0)
010 101XXX
000000XXX
000001XXX
000010XXX
000011XXX
000100XXX
000101XXX
000110XXX
000111XXX
001000XXX
001001XXX
001010XXX
001011XXX
001100XXX
001101XXX
001110XXX
001111XXX
010000XXX
010001XXX
010010XXX
010011XXX
010100XXX
011001XXX
011010XXX
011011XXX
011100XXX
011101XXX
011110XXX
011111XXX
100000XXX
100001XXX
100010XXX
010110XXX
010111XXX
011000XXX
A20-A12
READY
(Kbytes/ Kwords)
Sector Size
(during
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
7
RY/
complete. If RESET is asserted when a program or erase
operation is not executing (RY/
operation is completed within a time of t
Embedded Algorithms). The system can read data t
the RESET pin return to V
Refer to the AC Characteristics tables for RESET
parameters and diagram.
BY
to determine whether the reset operation is
0C0000 - 0CFFFF
0D0000 - 0DFFFF
1C0000 - 1CFFFF
1D0000 - 1DFFFF
0A0000 - 0AFFFF
0B0000 - 0BFFFF
0E0000 - 0EFFFF
1A0000 - 1AFFFF
1B0000 - 1BFFFF
1E0000 - 1EFFFF
200000 – 20FFFF
210000 – 21FFFF
220000 – 22FFFF
0F0000 - 0FFFFF
1F0000 - 1FFFFF
000000 - 00FFFF
010000 - 01FFFF
020000 - 02FFFF
030000 - 03FFFF
040000 - 04FFFF
050000 - 05FFFF
060000 - 06FFFF
070000 - 07FFFF
080000 - 08FFFF
090000 - 09FFFF
100000 - 10FFFF
110000 - 11FFFF
120000 - 12FFFF
130000 - 13FFFF
140000 - 14FFFF
150000 - 15FFFF
160000 - 16FFFF
170000 - 17FFFF
180000 - 18FFFF
190000 - 19FFFF
Byte Mode (x8)
Address Range (in hexadecimal)
AMIC Technology, Corp.
IH
.
BY
A29L320 Series
pin is “1”), the reset
Word Mode (x16)
0C0000 - 0C7FFF
0C8000 - 0CFFFF
0D0000 - 0D7FFF
0D8000 - 0DFFFF
0A0000 - 0A7FFF
0A8000 - 0AFFFF
0B8000 - 0BFFFF
0E0000 - 0E7FFF
0E8000 - 0EFFFF
0F8000 - 0FBFFF
108000 – 10FFFF
0B0000 - 0B7FFF
0F0000 - 0F7FFF
000000 - 007FFF
008000 - 00FFFF
010000 - 017FFF
018000 - 01FFFF
020000 - 027FFF
028000 - 02FFFF
030000 - 037FFF
038000 - 03FFFF
040000 - 047FFF
048000 - 04FFFF
050000 - 057FFF
058000 - 05FFFF
060000 - 067FFF
068000 - 06FFFF
070000 - 077FFF
078000 - 07FFFF
080000 - 087FFF
088000 - 08FFFF
090000 - 097FFF
098000 - 09FFFF
100000 - 107FFF
110000 - 17FFFF
READY
(not during
RH
after