전자부품 데이터시트 검색엔진 |
|
AM29F160DT120FC 데이터시트(PDF) 4 Page - Advanced Micro Devices |
|
AM29F160DT120FC 데이터시트(HTML) 4 Page - Advanced Micro Devices |
4 / 46 page Am29F160D 3 TABLE OF CONTENTS Product Selector Guide . . . . . . . . . . . . . . . . . . . . . 4 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Connection Diagrams . . . . . . . . . . . . . . . . . . . . . . 5 Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Logic Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . 7 Device Bus Operations . . . . . . . . . . . . . . . . . . . . . 8 Table 1. Am29F160D Device Bus Operations .................................. 8 Word/Byte Configuration .......................................................... 8 Requirements for Reading Array Data ..................................... 8 Writing Commands/Command Sequences .............................. 9 Program and Erase Operation Status ...................................... 9 Standby Mode .......................................................................... 9 Automatic Sleep Mode ............................................................. 9 RESET#: Hardware Reset Pin ................................................. 9 Output Disable Mode................................................................ 9 Table 2. Am29F160DT Sector Address Table (Top Boot) .............. 10 Table 3. Am29F160DB Sector Address Table (Bottom Boot)......... 11 Autoselect Mode..................................................................... 12 Table 4. Am29F160D Autoselect Codes (High Voltage Method).... 12 Sector Protection/Unprotection............................................... 12 Write Protect (WP#)................................................................ 13 Temporary Sector Unprotect .................................................. 13 Figure 1. Temporary Sector Unprotect Operation........................... 13 Common Flash Memory Interface (CFI) . . . . . . . 15 Table 5. CFI Query Identification String .......................................... 15 Table 6. System Interface String..................................................... 16 Table 7. Device Geometry Definition .............................................. 16 Table 8. Primary Vendor-Specific Extended Query ........................ 17 Hardware Data Protection ...................................................... 18 Low VCC Write Inhibit...................................................................... 18 Write Pulse “Glitch” Protection ........................................................ 18 Logical Inhibit .................................................................................. 18 Power-Up Write Inhibit .................................................................... 18 Reading Array Data ................................................................ 18 Reset Command..................................................................... 18 Autoselect Command Sequence ............................................ 19 Word/Byte Program Command Sequence ............................. 19 Unlock Bypass Command Sequence.............................................. 19 Figure 3. Program Operation .......................................................... 20 Chip Erase Command Sequence ........................................... 20 Sector Erase Command Sequence ........................................ 20 Erase Suspend/Erase Resume Commands........................... 21 Figure 4. Erase Operation............................................................... 21 Command Definitions ............................................................. 22 Table 9. Am29F160D Command Definitions................................... 22 DQ7: Data# Polling................................................................. 23 Figure 5. Data# Polling Algorithm .................................................. 23 RY/BY#: Ready/Busy#............................................................ 24 DQ6: Toggle Bit I .................................................................... 24 DQ2: Toggle Bit II ................................................................... 24 Reading Toggle Bits DQ6/DQ2............................................... 24 DQ5: Exceeded Timing Limits ................................................ 25 DQ3: Sector Erase Timer ....................................................... 25 Figure 6. Toggle Bit Algorithm........................................................ 25 Table 10. Write Operation Status................................................... 26 Absolute Maximum Ratings. . . . . . . . . . . . . . . . . 27 Figure 7. Maximum Negative Overshoot Waveform ...................... 27 Figure 8. Maximum Positive Overshoot Waveform........................ 27 Operating Ranges . . . . . . . . . . . . . . . . . . . . . . . . . 27 DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . 28 TTL/NMOS Compatible .......................................................... 28 CMOS Compatible.................................................................. 29 Test Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Figure 9. Test Setup....................................................................... 30 Table 11. Test Specifications ......................................................... 30 Key to Switching Waveforms. . . . . . . . . . . . . . . . 30 AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . 31 Figure 10. Read Operations Timings ............................................. 31 Figure 11. RESET# Timings .......................................................... 32 Figure 12. BYTE# Timings for Read Operations............................ 33 Figure 13. BYTE# Timings for Write Operations............................ 33 Figure 14. Program Operation Timings.......................................... 35 Figure 15. Chip/Sector Erase Operation Timings .......................... 36 Figure 16. Data# Polling Timings (During Embedded Algorithms). 37 Figure 17. Toggle Bit Timings (During Embedded Algorithms)...... 37 Figure 18. DQ2 vs. DQ6................................................................. 38 Figure 19. Temporary Sector Unprotect Timing Diagram .............. 38 Figure 20. Sector Protect/Unprotect Timing Diagram .................... 39 Figure 21. Alternate CE# Controlled Write Operation Timings ...... 41 Latchup Characteristics . . . . . . . . . . . . . . . . . . . . 42 TSOP and SO Pin Capacitance . . . . . . . . . . . . . . 42 Data Retention. . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . 43 TSR048—48-Pin Reverse Thin Small Outline Package......... 44 Revision Summary . . . . . . . . . . . . . . . . . . . . . . . . 45 Revision A (January 1999) ..................................................... 45 Revision B (June 14, 1999) .................................................... 45 Revision B+1 (July 7, 1999).................................................... 45 Revision B+2 (July 14, 1999).................................................. 45 Revision B+3 (July 30, 1999).................................................. 45 Revision B+4 (September 10, 1999) ...................................... 45 Revision C (November 16, 1999) ........................................... 45 Revision D (December 4, 2000) ............................................. 45 |
유사한 부품 번호 - AM29F160DT120FC |
|
유사한 설명 - AM29F160DT120FC |
|
|
링크 URL |
개인정보취급방침 |
ALLDATASHEET.CO.KR |
ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크교환 | 제조사별 검색 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 |