参数资料
型号: AM29LV001BT-90EIB
厂商: ADVANCED MICRO DEVICES INC
元件分类: PROM
英文描述: 1 Megabit (128 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
中文描述: 128K X 8 FLASH 3V PROM, 90 ns, PDSO32
封装: TSOP-32
文件页数: 30/38页
文件大小: 221K
代理商: AM29LV001BT-90EIB
Am29LV001B
30
P R E L IM IN A R Y
AC CHARACTERISTICS
WE#
CE#
OE#
High Z
t
OE
High Z
DQ7
DQ0–DQ6
Complement
True
Addresses
VA
t
OEH
t
CE
t
CH
t
OH
t
DF
VA
VA
Status Data
Complement
Status Data
True
Valid Data
Valid Data
t
ACC
t
RC
Note:
VA = Valid address. Illustration shows first status cycle after command sequence, ast status read cycle, and array data read cycle.
21557C-21
Figure 17.
Data# Polling Timings (During Embedded Algorithms)
WE#
CE#
OE#
High Z
t
OE
DQ6/DQ2
Addresses
VA
t
OEH
t
CE
t
CH
t
OH
t
DF
VA
VA
t
ACC
t
RC
Valid Data
Valid Status
(stops toggling)
Valid Status
(first read)
(second read)
Valid Status
VA
Note:
VA = Valid address; not required for DQ6. Illustration shows first two status cycle after command sequence, last status read cycle,
and array data read cycle.
21557C-22
Figure 18.
Toggle Bit Timings (During Embedded Algorithms)
相关PDF资料
PDF描述
AM29LV001BT-90FC 1 Megabit (128 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
AM29LV001BT-90FCB 1 Megabit (128 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
AM29LV001BT-90FE 1 Megabit (128 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
AM29LV001BT-90FEB 1 Megabit (128 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
AM29LV001BT-90FI 1 Megabit (128 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
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