công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
AM29DL324GB30WDF bảng dữ liệu(PDF) 5 Page - SPANSION |
|
AM29DL324GB30WDF bảng dữ liệu(HTML) 5 Page - SPANSION |
5 / 58 page December 4, 2006 25686B10 Am29DL32xG 3 D A TA SH EE T TABLE OF CONTENTS Product Selector Guide . . . . . . . . . . . . . . . . . . . . . 4 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Connection Diagrams . . . . . . . . . . . . . . . . . . . . . . . 5 Pin Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Logic Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . 8 Device Bus Operations . . . . . . . . . . . . . . . . . . . . . 10 Table 1. Device Bus Operations ........................................................................................ 10 Word/Byte Configuration .......................................................... 10 Requirements for Reading Array Data .....................................10 Writing Commands/Command Sequences ..............................11 Accelerated Program Operation ...........................................11 Autoselect Functions .............................................................11 Simultaneous Read/Write Operations with Zero Latency .....................................................................11 Standby Mode .......................................................................... 11 Automatic Sleep Mode .............................................................11 RESET#: Hardware Reset Pin .................................................12 Output Disable Mode ...............................................................12 Table 2. Device Bank Divisions .......................................................................................... 12 Table 3. Top Boot Sector Addresses ...............................................................................13 Table 4. Top Boot Secured Silicon Sector Addresses .................................................... 14 Table 5. Bottom Boot Sector Addresses ........................................................................... 15 Table 6. Bottom Boot Secured Silicon Sector Addresses ............................................. 16 Autoselect Mode ...................................................................... 17 Table 7. Autoselect Codes, (High Voltage Method) ....................................................... 17 Sector/Sector Block Protection and Unprotection .................... 18 Table 8. Top Boot Sector/Sector Block Addresses for Protection/Unprotection .........18 Table 9. Bottom Boot Sector/Sector Block Addresses for Protection/Unprotection ...18 Write Protect (WP#) .................................................................19 Temporary Sector Unprotect ....................................................19 Figure 1. Temporary Sector Unprotect Operation........................................................... 19 Figure 2. In-System Sector Protection/ Sector Unprotection Algorithms.......................................................................................... 20 Secured Silicon Sector Flash Memory Region ..............................................................21 Factory Locked: Secured Silicon Sector Programmed and Pro- tected At the Factory .............................................................21 Customer Lockable: Secured Silicon Sector NOT Programmed or Protected At the Factory ...................................................21 Hardware Data Protection ........................................................21 Low VCC Write Inhibit ...........................................................22 Write Pulse “Glitch” Protection ..............................................22 Logical Inhibit ........................................................................22 Power-Up Write Inhibit ..........................................................22 Common Flash Memory Interface (CFI) . . . . . . . 22 Table 10. CFI Query Identification String.......................................................................... 22 Table 11. System Interface String...................................................................................... 23 Table 12. Device Geometry Definition............................................................................... 23 Table 13. Primary Vendor-Specific Extended Query...................................................... 24 Command Definitions . . . . . . . . . . . . . . . . . . . . . . 24 Reading Array Data ..................................................................24 Reset Command ......................................................................25 Autoselect Command Sequence ..............................................25 Enter Secured Silicon Sector/Exit Secured Silicon Sector Com- mand Sequence .......................................................................25 Byte/Word Program Command Sequence ...............................25 Unlock Bypass Command Sequence ................................... 26 Figure 3. Program Operation.............................................................................................. 26 Chip Erase Command Sequence ............................................ 26 Sector Erase Command Sequence ......................................... 27 Erase Suspend/Erase Resume Commands ............................ 27 Figure 4. Erase Operation................................................................................................... 28 Table 14. Command Definitions......................................................................................... 29 Write Operation Status . . . . . . . . . . . . . . . . . . . . 30 DQ7: Data# Polling .................................................................. 30 Figure 5. Data# Polling Algorithm....................................................................................... 30 RY/BY#: Ready/Busy# ..............................................................31 DQ6: Toggle Bit I ..................................................................... 31 Figure 6. Toggle Bit Algorithm............................................................................................. 31 DQ2: Toggle Bit II .................................................................... 32 Reading Toggle Bits DQ6/DQ2 ................................................ 32 DQ5: Exceeded Timing Limits ................................................. 32 DQ3: Sector Erase Timer ........................................................ 32 Table 15. Write Operation Status .......................................................................................33 Absolute Maximum Ratings . . . . . . . . . . . . . . . . 34 Figure 7. Maximum Negative Overshoot Waveform....................................................... 34 Figure 8. Maximum Positive Overshoot Waveform......................................................... 34 DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . 35 Figure 9. I CC1 Current vs. Time (Showing Active and Automatic Sleep Currents)...... 36 Figure 10. Typical I CC1 vs. Frequency................................................................................ 36 Test Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Figure 11. Test Setup.......................................................................................................... 37 Figure 12. Input Waveforms and Measurement Levels.................................................. 37 AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . 38 Figure 13. Read Operation Timings................................................................................... 38 Figure 14. Reset Timings..................................................................................................... 39 Word/Byte Configuration (BYTE#) ........................................... 40 Figure 15. BYTE# Timings for Read Operations............................................................. 40 Figure 16. BYTE# Timings for Write Operations.............................................................. 40 Erase and Program Operations ............................................... 41 Figure 17. Program Operation Timings............................................................................. 42 Figure 18. Accelerated Program Timing Diagram........................................................... 42 Figure 19. Chip/Sector Erase Operation Timings............................................................ 43 Figure 20. Back-to-back Read/Write Cycle Timings........................................................ 44 Figure 21. Data# Polling Timings (During Embedded Algorithms)............................... 44 Figure 22. Toggle Bit Timings (During Embedded Algorithms)..................................... 45 Figure 23. DQ2 vs. DQ6...................................................................................................... 45 Temporary Sector Unprotect ................................................... 46 Figure 24. Temporary Sector Unprotect Timing Diagram.............................................. 46 Figure 25. Sector/Sector Block Protect and Unprotect Timing Diagram...................... 47 Alternate CE# Controlled Erase and Program Operations ...... 48 Figure 26. Alternate CE# Controlled Write (Erase/Program) Operation Timings........ 49 Erase And Programming Performance . . . . . . . 50 Latchup Characteristics . . . . . . . . . . . . . . . . . . . . 50 TSOP Pin and Fine-Pitch BGA Capacitance. . . . 50 Data Retention. . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . 51 FBD063—63-ball Fine-Pitch Ball Grid Array (FBGA) 8 x 14 mm ................................................................................ 51 FBD048—Fine-Pitch Ball Grid Array, 6 x 12 mm ..................... 52 TS 048—Thin Small Outline Package ..................................... 53 Revision Summary . . . . . . . . . . . . . . . . . . . . . . . . 55 |
Số phần tương tự - AM29DL324GB30WDF |
|
Mô tả tương tự - AM29DL324GB30WDF |
|
|
Link URL |
Chính sách bảo mật |
ALLDATASHEET.VN |
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Trao đổi link | Tìm kiếm theo nhà sản xuất All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |