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S71WS256JC0BAW2Y2 Datasheet(PDF) 5 Page - SPANSION |
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S71WS256JC0BAW2Y2 Datasheet(HTML) 5 Page - SPANSION |
5 / 186 page August 19, 2005 S71WS-J_04_A2 S71WS-J Based MCPs 3 Prel imin ar y S71WS-J Based MCPs Notice On Data Sheet Designations . . . . . . . . . . . ii Advance Information .......................................................................................ii Preliminary ..........................................................................................................ii Combination .......................................................................................................ii Full Production (No Designation on Document) ...................................ii MCP Features ........................................................................................................ 1 Product Selector Guide . . . . . . . . . . . . . . . . . . . . . 2 MCP Block Diagram .............................................................................................6 Connection Diagrams . . . . . . . . . . . . . . . . . . . . . . 7 Lookahead Connection Diagram . . . . . . . . . . . . 10 Input/Output Descriptions . . . . . . . . . . . . . . . . . . . 11 Ordering Information . . . . . . . . . . . . . . . . . . . . . . 12 Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . . 14 TLA084—84-ball Fine-Pitch Ball Grid Array (FBGA) 8 x 11.6 mm Package ........................................................................................... 14 FTA084—84-ball Fine-Pitch Ball Grid Array (FBGA) 8 x 11.6 mm Package ............................................................................15 TLC080—80-ball Fine-Pitch Ball Grid Array (FBGA) 7 x 9 mm Package ............................................................................... 16 TSC080 - Fine-Pitch Ball Grid Array (FBGA) 7 x 9 mm Package .........17 S29WS128/064J General Description . . . . . . . . . . . . . . . . . . . . . . . .20 Product Selector Guide . . . . . . . . . . . . . . . . . . . . . 22 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Block Diagram of Simultaneous Operation Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Input/Output Descriptions . . . . . . . . . . . . . . . . . . .24 Device Bus Operations . . . . . . . . . . . . . . . . . . . . . . 25 7DEOH 'HYLFH %XV 2SHUDWLRQV VersatileIO™ (VIO) Control .............................................................................25 Requirements for Asynchronous Read Operation (Non-Burst) ..........25 Requirements for Synchronous (Burst) Read Operation ...................... 26 8-, 16-, and 32-Word Linear Burst with Wrap Around ......................27 7DEOH %XUVW $GGUHVV *URXSV Configuration Register ......................................................................................27 Handshaking ..........................................................................................................27 Simultaneous Read/Write Operations with Zero Latency ................... 28 Writing Commands/Command Sequences ................................................ 28 Accelerated Program Operation .................................................................. 28 Autoselect Mode ................................................................................................ 29 7DEOH $XWRVHOHFW &RGHV+LJK 9ROWDJH 0HWKRG Sector/Sector Block Protection and Unprotection ................................. 30 7DEOH 6:6-B0&3 %RRW6HFWRU6HFWRU %ORFN $GGUHVVHV IRU 3URWHFWLRQ8QSURWHFWLRQ 7DEOH 6:6-%RRW6HFWRU6HFWRU %ORFN$GGUHVVHV IRU 3URWHFWLRQ8QSURWHFWLRQ Sector Protection ...........................................................................................34 Persistent Sector Protection ...........................................................................34 Persistent Protection Bit (PPB) ..................................................................35 Persistent Protection Bit Lock (PPB Lock) .............................................35 Dynamic Protection Bit (DYB) ...................................................................35 7DEOH 6HFWRU 3URWHFWLRQ 6FKHPHV Persistent Sector Protection Mode Locking Bit ........................................37 Password Protection Mode .............................................................................37 Password and Password Mode Locking Bit ................................................37 64-bit Password ...................................................................................................38 Persistent Protection Bit Lock ....................................................................... 38 Standby Mode ...................................................................................................... 39 Automatic Sleep Mode ..................................................................................... 39 RESET#: Hardware Reset Input ................................................................ 39 Output Disable Mode ...................................................................................40 )LJXUH 7HPSRUDU\ 6HFWRU 8QSURWHFW 2SHUDWLRQ )LJXUH ,Q6\VWHP 6HFWRU 3URWHFWLRQ6HFWRU 8QSURWHFWLRQ $OJRULWKPV 7DEOH 6HFXUHG 6LOLFRQ 6HFWRU$GGUHVVHV Secured Silicon Sector Protection Bit ...................................................... 43 Hardware Data Protection ......................................................................... 43 Write Protect (WP#) .......................................................................................44 Low VCC Write Inhibit .................................................................................44 Write Pulse “Glitch” Protection ...............................................................44 Logical Inhibit ...................................................................................................44 Power-Up Write Inhibit ...............................................................................44 Common Flash Memory Interface (CFI) . . . . . . . 45 7DEOH &), 4XHU\ ,GHQWLILFDWLRQ 6WULQJ 7DEOH 6\VWHP ,QWHUIDFH 6WULQJ 7DEOH 'HYLFH *HRPHWU\ 'HILQLWLRQ 7DEOH 3ULPDU\ 9HQGRU6SHFLILF ([WHQGHG 4XHU\ 7DEOH:6-6HFWRU $GGUHVV 7DEOH 7DEOH:6-6HFWRU $GGUHVV 7DEOH Command Definitions . . . . . . . . . . . . . . . . . . . . . . 62 Reading Array Data ........................................................................................... 62 Set Configuration Register Command Sequence ..................................... 62 )LJXUH 6\QFKURQRXV$V\QFKURQRXV 6WDWH 'LDJUDP Read Mode Setting ......................................................................................... 63 Programmable Wait State Configuration ............................................... 63 7DEOH 3URJUDPPDEOH :DLW 6WDWH 6HWWLQJV Standard wait-state Handshaking Option ...............................................64 7DEOH :DLW6WDWHV IRU 6WDQGDUG ZDLWVWDWH+DQGVKDNLQJ Read Mode Configuration ........................................................................... 64 7DEOH 5HDG 0RGH 6HWWLQJV Burst Active Clock Edge Configuration .................................................. 65 RDY Configuration ........................................................................................ 65 7DEOH &RQILJXUDWLRQ 5HJLVWHU Reset Command .................................................................................................66 Autoselect Command Sequence .................................................................... 67 Enter/Exit Secured Silicon Sector Command Sequence ......................... 67 Program Command Sequence ........................................................................68 Unlock Bypass Command Sequence ........................................................68 )LJXUH 3URJUDP 2SHUDWLRQ Chip Erase Command Sequence ...................................................................69 Sector Erase Command Sequence ................................................................70 Erase Suspend/Erase Resume Commands ................................................... 71 )LJXUH (UDVH 2SHUDWLRQ Password Program Command ....................................................................... 72 Password Verify Command ............................................................................. 73 Password Protection Mode Locking Bit Program Command .............. 73 Persistent Sector Protection Mode Locking Bit Program Command ........................................................................................... 73 Secured Silicon Sector Protection Bit Program Command .................. 73 PPB Lock Bit Set Command ............................................................................ 74 DPB Write/Erase/Status Command ............................................................. 74 Password Unlock Command .......................................................................... 74 PPB Program Command .................................................................................. 75 All PPB Erase Command .................................................................................. 75 PPB Status Command ....................................................................................... 75 PPB Lock Bit Status Command ...................................................................... 75 Command Definitions ....................................................................................... 76 7DEOH &RPPDQG 'HILQLWLRQV |
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