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4 / 196 page 4 S71PL254/127/064/032J_00_A6 November 22, 2004 Advance I n f o rmation S71PL254/127/064/032J based MCPs Distinctive Characteristics . . . . . . . . . . . . . . . . . . . 1 MCP Features ........................................................................................................ 1 General Description . . . . . . . . . . . . . . . . . . . . . . . . 1 Product Selector Guide . . . . . . . . . . . . . . . . . . . . . .2 32Mb Flash Memory .............................................................................................2 64Mb Flash Memory .............................................................................................2 128Mb Flash Memory ...........................................................................................3 256Mb Flash Memory (2xS29PL127J) ...............................................................3 Connection Diagram (S71PL032J) . . . . . . . . . . . . . .9 Connection Diagram (S71PL064J) . . . . . . . . . . . . . 10 Connection Diagram (S71PL127J) . . . . . . . . . . . . . 11 Connection Diagram (S71PL254J) . . . . . . . . . . . . . 12 Special Handling Instructions For FBGA Package ................................. 12 Pin Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Logic Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . 14 Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . . .20 TLC056—56-ball Fine-Pitch Ball Grid Array (FBGA) 9 x 7mm Package ................................................................................................ 20 TSC056—56-ball Fine-Pitch Ball Grid Array (FBGA) 9 x 7mm Package ................................................................................................. 21 TLA064—64-ball Fine-Pitch Ball Grid Array (FBGA) 8 x 11.6mm Package ............................................................................................ 22 TSB064—64-ball Fine-Pitch Ball Grid Array (FBGA) 8 x 11.6 mm Package ...........................................................................................23 FTA084—84-ball Fine-Pitch Ball Grid Array (FBGA) 8 x 11.6mm ............................................................................................................ 24 S29PL127J/S29PL064J/S29PL032J for MCP General Description . . . . . . . . . . . . . . . . . . . . . . . 27 Simultaneous Read/Write Operation with Zero Latency ......................27 Page Mode Features ...........................................................................................27 Standard Flash Memory Features ...................................................................27 Product Selector Guide . . . . . . . . . . . . . . . . . . . . .29 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Simultaneous Read/Write Block Diagram . . . . . . 31 Pin Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Logic Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Device Bus Operations . . . . . . . . . . . . . . . . . . . . . . 33 Table 1. PL127J Device Bus Operations ................................ 33 Requirements for Reading Array Data .........................................................33 Random Read (Non-Page Read) ................................................................33 Page Mode Read ..............................................................................................34 Table 2. Page Select .......................................................... 34 Simultaneous Read/Write Operation ...........................................................34 Table 3. Bank Select .......................................................... 34 Writing Commands/Command Sequences .................................................35 Accelerated Program Operation ...............................................................35 Autoselect Functions .....................................................................................35 Standby Mode .......................................................................................................35 Automatic Sleep Mode ......................................................................................36 RESET#: Hardware Reset Pin .........................................................................36 Table 4. PL127J Sector Architecture ..................................... 37 Table 5. PL064J Sector Architecture ..................................... 44 Table 6. PL032J Sector Architecture ..................................... 47 Table 7. Secured Silicon Sector Addresses ............................ 48 Autoselect Mode ................................................................................................ 49 Table 8. Autoselect Codes (High Voltage Method) .................. 49 Table 9. PL127J Boot Sector/Sector Block Addresses for Protection/ Unprotection ..................................................................... 50 Table 10. PL064J Boot Sector/Sector Block Addresses for Protection/Unprotection ...................................................... 51 Table 11. PL032J Boot Sector/Sector Block Addresses for Protection/Unprotection ...................................................... 52 Selecting a Sector Protection Mode ............................................................. 52 Table 12. Sector Protection Schemes ................................... 53 Sector Protection . . . . . . . . . . . . . . . . . . . . . . . . . 53 Sector Protection Schemes . . . . . . . . . . . . . . . . . 53 Password Sector Protection ........................................................................... 53 WP# Hardware Protection ............................................................................. 53 Selecting a Sector Protection Mode ............................................................. 53 Persistent Sector Protection . . . . . . . . . . . . . . . . 54 Persistent Protection Bit (PPB) ...................................................................... 54 Persistent Protection Bit Lock (PPB Lock) ................................................. 54 Persistent Sector Protection Mode Locking Bit ....................................... 56 Password Protection Mode . . . . . . . . . . . . . . . . . 56 Password and Password Mode Locking Bit ................................................ 56 64-bit Password .................................................................................................. 57 Write Protect (WP#) ....................................................................................... 57 Persistent Protection Bit Lock ................................................................... 57 High Voltage Sector Protection .....................................................................58 Figure 1. In-System Sector Protection/Sector Unprotection Algorithms........................................................................ 59 Temporary Sector Unprotect ........................................................................60 Figure 2. Temporary Sector Unprotect Operation ................... 60 Secured Silicon Sector Flash Memory Region ...........................................60 Factory-Locked Area (64 words) ...............................................................61 Customer-Lockable Area (64 words) .......................................................61 Secured Silicon Sector Protection Bits .....................................................61 Figure 3. Secured Silicon Sector Protect Verify ...................... 62 Hardware Data Protection .............................................................................62 Low VCC Write Inhibit ................................................................................62 Write Pulse “Glitch” Protection ...............................................................62 Logical Inhibit ...................................................................................................62 Power-Up Write Inhibit ...............................................................................62 Common Flash Memory Interface (CFI) . . . . . . 63 Table 13. CFI Query Identification String .............................. 63 Table 14. System Interface String ........................................ 64 Table 15. Device Geometry Definition ................................... 64 Table 16. Primary Vendor-Specific Extended Query ................ 65 Command Definitions . . . . . . . . . . . . . . . . . . . . . 66 Reading Array Data ...........................................................................................66 Reset Command .................................................................................................66 Autoselect Command Sequence .................................................................... 67 Enter Secured Silicon Sector/Exit Secured Silicon Sector Command Se- quence .................................................................................................................... 67 Word Program Command Sequence ........................................................... 67 Unlock Bypass Command Sequence ........................................................68 Figure 4. Program Operation ............................................... 69 Chip Erase Command Sequence ...................................................................69 Sector Erase Command Sequence ................................................................70 Figure 5. Erase Operation ................................................... 71 Erase Suspend/Erase Resume Commands ................................................... 71 Command Definitions Tables ......................................................................... 72 Table 17. Memory Array Command Definitions ...................... 72 Table 18. Sector Protection Command Definitions .................. 73 Write Operation Status . . . . . . . . . . . . . . . . . . . . 74 DQ7: Data# Polling ............................................................................................ 75 |
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