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參數(shù)資料
| 型號： | AB28F200BR |
| 廠商： | Intel Corp. |
| 英文描述： | 5 V Automotive Boot Block Flash Memory(5V自引導塊閃速存儲器) |
| 中文描述： | 5伏汽車啟動塊閃存（5V的自引導塊閃速存儲器） |
| 文件頁數(shù)： | 3/40頁 |
| 文件大?。?/td> | 257K |
| 代理商： | AB28F200BR |
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E
AB28F200BR, AB28F400BR
3
ADVANCE INFORMATION
CONTENTS
PAGE
PAGE
1.0 INTRODUCTION..............................................5
1.1 New Features in the 5 Volt Memory
Products......................................................5
1.2 Product Overview.........................................5
2.0 PRODUCT DESCRIPTION..............................6
2.1 Pin Descriptions ...........................................6
2.2 Pinouts.........................................................9
2.3 Memory Blocking Organization.....................9
2.3.1 One 16-KB Boot Block...........................9
2.3.2 Two 8-KB Parameter Blocks..................9
2.3.3 Main Blocks - One 96-KB + Additional
128-KB Blocks......................................9
3.0 PRINCIPLES OF OPERATION .....................13
3.1 Bus Operations ..........................................13
3.1.1 Read....................................................13
3.1.2 Output Disable.....................................14
3.1.3 Standby...............................................14
3.1.4 Word/Byte Configuration......................14
3.1.5 Deep Power-Down/Reset ....................14
3.1.6 Write....................................................14
3.2 Modes of Operation....................................16
3.2.1 Read Array ..........................................16
3.2.2 Read Identifier.....................................16
3.2.3 Read Status Register...........................16
3.2.4 Word/Byte Program.............................17
3.2.5 Block Erase .........................................17
3.3 Boot Block Locking.....................................25
3.3.1 V
PP
= V
IL
for Complete Protection........25
3.3.2 WP# = V
IL
for Boot Block Locking........25
3.3.3 RP# = V
HH
or WP# = V
IH
for Boot Block
Unlocking............................................25
4.0 DESIGN CONSIDERATIONS ....................... 25
4.1 Power Consumption .................................. 25
4.1.1 Active Power....................................... 25
4.1.2 Automatic Power Savings (APS)......... 25
4.1.3 Standby Power ................................... 25
4.1.4 Deep Power-Down Mode.................... 26
4.2 Power-Up/Down Operation........................ 26
4.2.1 RP# Connected to System Reset ....... 26
4.3 Board Design............................................. 26
4.3.1 Power Supply Decoupling................... 26
4.3.2 VPP Trace on Printed Circuit Boards.. 26
5.0 ELECTRICAL SPECIFICATIONS................. 27
5.1 Absolute Maximum Ratings....................... 27
5.2 Operating Conditions................................. 27
5.3 Capacitance .............................................. 27
5.4 DC Characteristics
—Automotive
Temperature............................................. 28
5.5 AC Characteristics—Read Operations....... 34
5.6 Erase and Program Timings—Automotive
Temperature............................................. 35
5.7 AC Characteristics—Write Operations....... 36
6.0 ORDERING INFORMATION......................... 38
7.0 ADDITIONAL INFORMATION...................... 39
APPENDIX A: Write State Machine: Current-
Next State Chart ......................................... 37
APPENDIX B: Product Block Diagram............. 38
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AB28F400BR | 5 V Automotive Boot Block Flash Memory(5V自引導塊閃速存儲器) |
| AB28F200BX-B90 | JT 6C 6#12 PIN RECP |
| AB28F200BX-T90 | JT 6C 6#12 PIN RECP |
| AB28F200BR-T80 | JT 42C 42#22 PIN RECP |
| AB28F400BX-B90 | JT 23C 2#16 21#20 SKT RECP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AB28F200BR-T80 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT (128K X 16, 256K X 8) SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY |
| AB28F200BX-B90 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT (128K x 16, 256K x 8) BOOT BLOCK FLASH MEMORY FAMILY |
| AB28F200BX-T90 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT (128K x 16, 256K x 8) BOOT BLOCK FLASH MEMORY FAMILY |
| AB28F400B5B80 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:5 VOLT BOOT BLOCK FLASH MEMORY |
| AB28F400B5T80 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:5 VOLT BOOT BLOCK FLASH MEMORY |
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