AM29LV642D AMD [Advanced Micro Devices], AM29LV642D Datasheet - Page 13

• Manufacturer Part Number: AM29LV642D
• Manufacturer: AMD [Advanced Micro Devices]

memory, enabling the system to read the boot-up firm-
ware from the Flash memory.
If RESET# is asserted during a program or erase op-
eration, the RY/BY# pin remains a “0” (busy) until the
internal reset operation is complete, which requires a
time of t
tem can thus monitor RY/BY# to determine whether
the reset operation is complete. If RESET# is asserted
when a program or erase operation is not executing
(RY/BY# pin is “1”), the reset operation is completed
within a time of t
May 5, 2006 25022A2
Sector
SA10
SA11
SA12
SA13
SA14
SA15
SA16
SA17
SA18
SA19
SA20
SA21
SA22
SA23
SA24
SA25
SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
READY
(during Embedded Algorithms). The sys-
READY
A21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
(not during Embedded Algo-
A20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Table 2. Sector Address Table for CE#
A19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
D A T A
A18
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
Am29LV642D
S H E E T
A17
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
rithms). The system can read data t
SET# pin returns to V
Refer to the AC Characteristics tables for RESET# pa-
rameters and to Figure 14 for the timing diagram.
Output Disable Mode
When the OE# input is at V
disabled. The output pins are placed in the high
impedance state.
A16
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
A15
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
IH
.
IH
16-bit Address Range
, output from the device is
(in hexadecimal)
0C0000–0C7FFF
0C8000–0CFFFF
0A0000–0A7FFF
0A8000–0AFFFF
0B0000–0B7FFF
0B8000–0BFFFF
008000–00FFFF
018000–01FFFF
028000–02FFFF
038000–03FFFF
048000–04FFFF
058000–05FFFF
068000–06FFFF
078000–07FFFF
088000–08FFFF
098000–09FFFF
000000–007FFF
010000–017FFF
020000–027FFF
030000–037FFF
040000–047FFF
050000–057FFF
060000–067FFF
070000–077FFF
080000–087FFF
090000–097FFF
RH
after the RE-
11