S29GL064M11FDIR62 查看數據表（PDF） - Spansion Inc.
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S29GL064M11FDIR62 Datasheet PDF : 116 Pages
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Data Sheet
Table of Contents
Distinctive Characteristics . . . . . . . . . . . . . . . . . . . . 1
General Description . . . . . . . . . . . . . . . . . . . . . . . . 2
Product Selector Guide . . . . . . . . . . . . . . . . . . . . . .5
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Connection Diagrams . . . . . . . . . . . . . . . . . . . . . . .6
For S29GL064M (model R0) only ....................................................................7
For S29GL064M (model R0) only .................................................................. 10
For S29GL032M (model R0) only .................................................................. 12
Pin Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Logic Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
S29GL064M (Models R1, R2, R8, R9) ............................................................ 14
S29GL064M (Models R3, R4) .......................................................................... 14
S29GL064M (Model R5) .....................................................................................15
S29GL064M (Model R6, R7) .............................................................................15
S29GL128M .............................................................................................................15
Ordering Information: S29GL032M . . . . . . . . . . . . 16
S29GL032M Standard Products ...................................................................... 16
Table 1. S29GL032M Ordering Options ................................. 17
Ordering Information: S29GL064M . . . . . . . . . . . 18
S29GL064M Standard Products ...................................................................... 18
Table 2. S29GL064M Ordering Options ................................. 19
Ordering Information: S29GL128M . . . . . . . . . . . .20
Table 3. S29GL128M Ordering Options ................................. 20
Ordering Information: S29GL256M . . . . . . . . . . . . 21
Table 4. S29GL256M Ordering Options ................................. 21
Device Bus Operations . . . . . . . . . . . . . . . . . . . . . . 22
Table 5. Device Bus Operations ........................................... 22
Word/Byte Configuration ............................................................................... 22
Requirements for Reading Array Data ........................................................ 22
Page Mode Read ..................................................................................................23
Writing Commands/Command Sequences .................................................23
Write Buffer .....................................................................................................23
Accelerated Program Operation ...............................................................23
Autoselect Functions .....................................................................................23
Standby Mode ...................................................................................................... 24
Automatic Sleep Mode ..................................................................................... 24
RESET#: Hardware Reset Pin ........................................................................ 24
Output Disable Mode ....................................................................................... 24
Table 6. S29GL032M (Model R0) Sector Addresses ................ 25
Table 7. S29GL032M (Models R1, R2) Sector Addresses ......... 26
Table 8. S29GL032M (Model R3)
Top Boot Sector Addresses ................................................. 27
Table 9. S29GL032M (Model R4)
Bottom Boot Sector Addresses ............................................ 28
Table 11. S29GL064M (Models R1, R2, R8, R9)
Sector Addresses .............................................................. 30
Table 14. S29GL064M (Model R5, R6, R7) Sector Addresses ... 37
Table 16. S29GL256M Sector Address Table ......................... 41
Autoselect Mode .................................................................................................47
Table 17. Autoselect Codes, (High Voltage Method) ............... 47
Table 18. S29GL032M (Model R0) Sector Group Protection/
Unprotection Addresses ...................................................... 48
Table 19. S29GL032M (Models R1, R2) Sector Group Protection/
Unprotection Addresses ...................................................... 48
Table 20. S29GL032M (Model R3) Sector Group Protection/
Unprotection Address Table ................................................ 48
Table 21. S29GL032M (Model R4) Sector Group Protection/
Unprotection Address Table ................................................ 49
Table 22. S29GL064M (Model 00) Sector Group Protection/
Unprotection Address Table ................................................. 49
Table 23. S29GL064M (Models R1, R2, R8, R9) Sector Group
Protection/Unprotection Addresses ....................................... 49
Table 24. S29GL064M (Model R3) Sector Group Protection/
Unprotection Address Table ................................................. 50
Table 26. S29GL064M (Model R5) Sector Group Protection/
Unprotection Addresses ...................................................... 51
Table 27. S29GL064M (Models R6, R7) Sector Group Protection/
Unprotection Address ......................................................... 51
Table 28. S29GL128M Sector Group Protection/Unprotection
Addresses ......................................................................... 51
Table 29. S29GL256M Sector Group Protection/Unprotection
Addresses ......................................................................... 52
Temporary Sector Group Unprotect .......................................................... 53
Figure 1. Temporary Sector Group Unprotect Operation.......... 53
Figure 2. In-System Sector Group Protect/Sector Group Unprotect
Algorithms........................................................................ 54
Secured Silicon Sector Flash Memory Region ........................................... 55
Write Protect (WP#) ....................................................................................... 56
Hardware Data Protection ............................................................................. 56
Low VCC Write Inhibit ................................................................................ 56
Write Pulse “Glitch” Protection ............................................................... 56
Logical Inhibit ................................................................................................... 56
Power-Up Write Inhibit ............................................................................... 56
Common Flash Memory Interface (CFI) . . . . . . . 57
Table 30. CFI Query Identification String .............................. 57
Table 31. System Interface String ........................................ 57
Table 32. Device Geometry Definition ................................... 58
Table 33. Primary Vendor-Specific Extended Query ................ 59
Command Definitions . . . . . . . . . . . . . . . . . . . . . . 60
Reading Array Data ...........................................................................................60
Reset Command .................................................................................................60
Autoselect Command Sequence .....................................................................61
Enter/Exit Secured Silicon Sector Command Sequence ..........................61
Word Program Command Sequence .......................................................61
Unlock Bypass Command Sequence ........................................................ 62
Write Buffer Programming .......................................................................... 62
Accelerated Program .................................................................................... 63
Figure 3. Write Buffer Programming Operation ...................... 64
Figure 4. Program Operation ............................................... 65
Program Suspend/Program Resume Command Sequence .................... 65
Figure 5. Program Suspend/Program Resume........................ 66
Chip Erase Command Sequence ...................................................................66
Sector Erase Command Sequence ................................................................66
Figure 6. Erase Operation ................................................... 67
Erase Suspend/Erase Resume Commands ..................................................68
Command Definitions .......................................................................................69
Table 34. Command Definitions( x16 Mode, BYTE# = VIH) ...... 69
Table 35. Command Definitions (x8 Mode, BYTE# = VIL) ........ 70
Write Operation Status .................................................................................... 71
DQ7: Data# Polling ............................................................................................. 71
Figure 7. Data# Polling Algorithm ........................................ 72
RY/BY#: Ready/Busy# ....................................................................................... 72
DQ6: Toggle Bit I ............................................................................................... 72
Figure 8. Toggle Bit Algorithm ............................................. 74
DQ2: Toggle Bit II .............................................................................................. 74
DQ5: Exceeded Timing Limits ........................................................................ 75
DQ3: Sector Erase Timer ................................................................................ 75
DQ1: Write-to-Buffer Abort ........................................................................... 75
Table 36. Write Operation Status ......................................... 76
October 10, 2006 S29GL-M_00_B6
S29GL-M MirrorBitTM Flash Family
3
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