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参数资料
| 型号： | AT49BV8192A |
| 厂商： | Atmel Corp. |
| 英文描述： | 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory |
| 中文描述： | 8兆100万× 8 /为512k × 16的CMOS闪存 |
| 文件页数： | 13/16页 |
| 文件大小： | 246K |
| 代理商： | AT49BV8192A |
AT49BV008A(T)/8192A(T)
13
Software Product Identification Entry
(1)
Software Product Identification Exit
(1)(6)
Notes:
1.
Data Format: I/O15 - I/O8 (Don’t Care); I/O7 - I/O0 (Hex)
Address Format: A15 - A0 (Hex), A-1, and A15 - A18
(Don’t Care).
A1 - A18 = V
IL
.
Manufacture Code is read for A0 = V
IL
;
Device Code is read for A0 = V
IH
.
The device does not remain in identification mode if pow-
ered down.
The device returns to standard operation mode.
Manufacturer Code: 1FH
Device Code: 22H (AT49BV008A), A0H (AT49BV8192A),
21H (AT49BV008AT), A3H (AT49BV8192AT)
Either one of the Product ID Exit commands can be used.
If the alternate pin definition is used,
5555 should be replaced with A555,
2AAA should be replaced with 5AAA.
2.
3.
4.
5.
6.
7.
Boot Block
Lockout Enable Algorithm
(1)
Notes:
1.
Data Format: I/O15 - I/O8 (Don’t Care); I/O7 - I/O0 (Hex)
Address Format: A15 - A0 (Hex), A-1, and A15 - A18
(Don’t Care).
Boot block lockout feature enabled.
If the alternate pin definition is used,
5555 should be replaced with A555,
2AAA should be replaced with 5AAA.
2.
3.
LOAD DATA AA
TO
ADDRESS 5555
(7)
LOAD DATA 55
TO
ADDRESS 2AAA
(7)
LOAD DATA 90
TO
ADDRESS 5555
(7)
ENTER PRODUCT
IDENTIFICATION
MODE
(2)(3)(5)
LOAD DATA AA
TO
ADDRESS 5555
(7)
LOAD DATA 55
TO
ADDRESS 2AAA
(7)
LOAD DATA F0
TO
ADDRESS 5555
(7)
EXIT PRODUCT
IDENTIFICATION
MODE
(4)
OR
LOAD DATA F0
TO
ANY ADDRESS
EXIT PRODUCT
IDENTIFICATION
MODE
(4)
LOAD DATA AA
TO
ADDRESS 5555
(3)
LOAD DATA 55
TO
ADDRESS 2AAA
(3)
LOAD DATA 80
TO
ADDRESS 5555
(3)
LOAD DATA AA
TO
ADDRESS 5555
(3)
LOAD DATA 55
TO
ADDRESS 2AAA
(3)
LOAD DATA 40
TO
ADDRESS 5555
(3)
PAUSE 1 second
(2)
相关PDF资料 |
PDF描述 |
|---|---|
| AT49BV8192AT | 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory |
| AT49BV8192AT-12CC | 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory |
| AT49BV8192AT-12CI | 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory |
| AT49BV8192AT-12TC | 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory |
| AT49BV8192AT-12TI | 8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AT49BV8192A-10CI | 制造商:未知厂家 制造商全称:未知厂家 功能描述:EEPROM|FLASH|512KX16/1MX8|CMOS|BGA|48PIN|PLASTIC |
| AT49BV8192A-11CC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8/x16 Flash EEPROM |
| AT49BV8192A11CI | 制造商:ATMEL 功能描述:NEW |
| AT49BV8192A-11CI | 功能描述:闪存 8M bit RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel |
| AT49BV8192A-11TC | 功能描述:闪存 8M bit RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel |
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