AM29PL320DB60R datasheet(5/50 Pages) SPANSION

номер детали	AM29PL320DB60R

подробное описание детали	32 Megabit (2 M x 16-Bit/1 M x 32-Bit) CMOS 3.0 Volt-only High Performance Page Mode Flash Memory

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5 / 50 page

October 2, 2003

Am29PL320D

3

TABLE OF CONTENTS

Product Selector Guide . . . . . . . . . . . . . . . . . . . . . 5

Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Input Configuration . . . . . . . . . . . . . . . . . . . . . . . . 7

Logic Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Ordering Information . . . . . . . . . . . . . . . . . . . . . . . 8

Standard Products .................................................................... 8

Device Bus Operations . . . . . . . . . . . . . . . . . . . . . . 9

Table 1. Am29PL320D Device Bus Operations ................................9

Word/Double Word Configuration ............................................. 9

Requirements for Reading Array Data ..................................... 9

Read Mode ............................................................................... 9

Random Read (Non-Page Mode Read) ............................................9

Page Mode Read .................................................................... 10

Table 2. Double Word Mode ...........................................................10

Table 3. Word Mode ........................................................................10

Writing Commands/Command Sequences ............................ 11

Accelerated Program Operation ......................................................11

Program and Erase Operation Status .................................... 11

Standby Mode ........................................................................ 11

Automatic Sleep Mode ........................................................... 11

Output Disable Mode .............................................................. 11

Table 4. Sector Address Table, Top Boot (Am29PL320DT) ...........12

Table 5. SecSi

™ Sector Addresses for Top Boot Devices .............12

Table 6. Sector Address Table, Bottom Boot (Am29PL320DB) ......13

Table 7. SecSi

™ Sector Addresses for

Bottom Boot Devices .......................................................................13

Autoselect Mode ..................................................................... 14

Table 8. Am29PL320D Autoselect Codes (High Voltage Method) ..14

Sector Protection/Unprotection ............................................... 14

Common Flash Memory Interface (CFI) . . . . . . . 15

Table 9. CFI Query Identification String ..........................................15

Table 10. System Interface String ...................................................16

Table 11. Device Geometry Definition ............................................16

Table 12. Primary Vendor-Specific Extended Query ......................17

SecSi

™ (Secured Silicon) Sector Flash Memory Region ....... 18

Factory Locked: SecSi Sector Programmed and

Protected At the Factory .................................................................18

Customer Lockable: SecSi Sector NOT Programmed or Locked

At the Factory .................................................................................18

Figure 1. SecSi Sector Protect Verify.............................................. 19

Write Protect (WP#) ................................................................ 19

Hardware Data Protection ...................................................... 19

Low VCC Write Inhibit ......................................................................19

Write Pulse “Glitch” Protection ........................................................19

Logical Inhibit ..................................................................................19

Power-Up Write Inhibit ....................................................................19

Command Definitions . . . . . . . . . . . . . . . . . . . . . . 19

Reading Array Data ................................................................ 19

Reset Command ..................................................................... 20

Autoselect Command Sequence ............................................ 20

Enter SecSi

™ Sector/Exit SecSi Sector

Command Sequence .............................................................. 20

Word/Double Word Program Command Sequence ............... 20

Unlock Bypass Command Sequence ..............................................21

Figure 2. Program Operation .......................................................... 21

Chip Erase Command Sequence ........................................... 22

Sector Erase Command Sequence ........................................ 22

Erase Suspend/Erase Resume Commands ........................... 22

Figure 3. Erase Operation.............................................................. 23

Temporary Sector Unprotect Enable/Disable

Command Sequence .............................................................. 24

Figure 4. Temporary Sector Unprotect Algorithm .......................... 24

Command Definitions ............................................................. 25

Table 13. Command Definitions (Double Word Mode) .................. 25

Table 14. Command Definitions (Word Mode) ............................... 26

Write Operation Status . . . . . . . . . . . . . . . . . . . . . 27

DQ7: Data# Polling ................................................................. 27

Figure 5. Data# Polling Algorithm .................................................. 27

DQ6: Toggle Bit ...................................................................... 28

DQ2: Toggle Bit ...................................................................... 28

Reading Toggle Bits DQ6/DQ2 ............................................... 28

DQ5: Exceeded Timing Limits ................................................ 28

Figure 6. Toggle Bit Algorithm........................................................ 29

DQ3: Sector Erase Timer ....................................................... 29

Table 15. Write Operation Status ................................................... 30

Absolute Maximum Ratings. . . . . . . . . . . . . . . . . 31

Figure 7. Maximum Negative Overshoot Waveform ...................... 31

Figure 8. Maximum Positive Overshoot Waveform........................ 31

Operating Ranges . . . . . . . . . . . . . . . . . . . . . . . . 31

Commercial (C) Devices ......................................................... 31

Industrial (I) Devices ............................................................... 31

VCC Supply Voltages .............................................................. 31

DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . 32

CMOS Compatible .................................................................. 32

Zero Power Flash ................................................................... 33

Figure 9. ICC1 Current vs. Time (Showing Active and Automatic Sleep

Currents) ........................................................................................ 33

Figure 10. Typical ICC1 vs. Frequency ........................................... 33

Figure 11. Test Setup..................................................................... 34

Table 16. Test Specifications ......................................................... 34

Key to Switching Waveforms. . . . . . . . . . . . . . . . 34

Figure 12. Input Waveforms and Measurement Levels ................. 34

Read Operations .................................................................... 35

Figure 13. Conventional Read Operations Timings ....................... 36

Figure 14. Page Read Timings ...................................................... 36

Double Word/Word Configuration (WORD#) ........................ 37

Figure 15. WORD# Timings for Read Operations.......................... 37

Figure 16. WORD# Timings for Write Operations.......................... 37

Program/Erase Operations .................................................... 38

Figure 17. Program Operation Timings.......................................... 39

Figure 18. AC Waveforms for Chip/Sector Erase Operations........ 40

Figure 19. Data# Polling Timings (During Embedded Algorithms). 40

Figure 20. Toggle Bit Timings (During Embedded Algorithms)...... 41

Figure 21. DQ2 vs. DQ6 for Erase and

Erase Suspend Operations ............................................................ 41

Alternate CE# Controlled

Erase/Program Operations ..................................................... 42

Figure 22. Alternate CE# Controlled Write Operation Timings ...... 43

Erase and Programming Performance . . . . . . . 44

Latchup Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Data Retention. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

BGA Package Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . 46

FBF084—84-Ball Fine Pitch Ball Grid Array (FBGA) 11 x 12 mm ..... 46

Revision Summary . . . . . . . . . . . . . . . . . . . . . . . . 47

Revision A (March 7, 2001) .................................................... 47

Аналогичный номер детали - AM29PL320DB60R

производитель	номер детали	датащи	подробное описание детали
Advanced Micro Devices	AM29PL320DB60RWPI	941Kb / 49P	32 Megabit (2 M x 16-Bit/1 M x 32-Bit) CMOS 3.0 Volt-only High Performance Page Mode Flash Memory

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Аналогичное описание - AM29PL320DB60R

производитель	номер детали	датащи	подробное описание детали
Advanced Micro Devices	AM29PL320D	941Kb / 49P	32 Megabit (2 M x 16-Bit/1 M x 32-Bit) CMOS 3.0 Volt-only High Performance Page Mode Flash Memory
	AM29PLI60C	987Kb / 44P	16 Megabit (2 M x 8-Bit/1 M x 16-Bit) CMOS 3.0 Volt-only High Performance Page Mode Flash Memory
	AM29PL160C	843Kb / 44P	16 Megabit (2 M x 8-Bit/1 M x 16-Bit) CMOS 3.0 Volt-only High Performance Page Mode Flash Memory
SPANSION	AM29LV320D	887Kb / 55P	32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Boot Sector Flash Memory
Advanced Micro Devices	AM29DL322D	1Mb / 54P	32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
SPANSION	AM29DL32XG	1Mb / 58P	32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
Advanced Micro Devices	AM29DL320G	1Mb / 58P	32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
	AM29DL322C	691Kb / 52P	32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
	AM29DL32XG	1,019Kb / 58P	32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
	AM29LV320D	1Mb / 57P	32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Boot Sector Flash Memory

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