Numonyxâ„¢ Wireless Flash Memory (W30)

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Numonyx Wireless Flash Memory (W30) 10.2 Read Device ID .................................................................................................55 10.3 Read Query (CFI) ..............................................................................................56 10.4 Read Status Register..........................................................................................56 10.5 Clear Status Register .........................................................................................58 11.0 Program Operations.................................................................................................59 11.1 Word Program ...................................................................................................59 11.2 Factory Programming .........................................................................................60 11.3 Enhanced Factory Program (EFP) .........................................................................61 11.3.1 EFP Requirements and Considerations .......................................................61 11.3.2 Setup....................................................................................................62 11.3.3 Program ................................................................................................62 11.3.4 Verify....................................................................................................62 11.3.5 Exit.......................................................................................................63 12.0 Program and Erase Operations.................................................................................65 12.1 Program/Erase Suspend and Resume ...................................................................65 12.2 Block Erase.......................................................................................................67 12.3 Read-While-Write and Read-While-Erase...............................................................69 13.0 Security Modes ........................................................................................................71 13.1 Block Lock Operations ........................................................................................71 13.1.1 Lock......................................................................................................72 13.1.2 Unlock...................................................................................................72 13.1.3 Lock-Down ............................................................................................72 13.1.4 Block Lock Status ...................................................................................73 13.1.5 Lock During Erase Suspend ......................................................................73 13.1.6 Status Register Error Checking .................................................................74 13.1.7 WP# Lock-Down Control ..........................................................................74 13.2 Protection Register.............................................................................................75 13.2.1 Reading the Protection Register ................................................................76 13.2.2 Programing the Protection Register ...........................................................76 13.2.3 Locking the Protection Register.................................................................76 13.3 VPP Protection...................................................................................................78 14.0 Set Read Configuration Register ..............................................................................79 14.1 Read Mode (RCR[15]) ........................................................................................80 14.2 First Access Latency Count (RCR[13:11]) ..............................................................80 14.2.1 Latency Count Settings............................................................................81 14.3 WAIT Signal Polarity (RCR[10]) ...........................................................................81 14.4 WAIT Signal Function .........................................................................................82 14.5 Data Hold (RCR[9])............................................................................................82 14.6 WAIT Delay (RCR[8]) .........................................................................................83 14.7 Burst Sequence (RCR[7])....................................................................................83 14.8 Clock Edge (RCR[6]) ..........................................................................................85 14.9 Burst Wrap (RCR[3])..........................................................................................85 A 14.10 Burst Length (RCR[2:0]).....................................................................................85 Write State Machine.................................................................................................86 B Common Flash Interface ..........................................................................................89 C Ordering Information...............................................................................................99 Datasheet November 2007 4 Order Number: 290702-13
Numonyx Wireless Flash Memory (W30) Revision History Date of Revision Version Description 09/19/00 -001 Initial release 03/14/01 -002 04/05/02 -003 04/24/02 -004 10/20/02 -005 01/14/03 -006 03/22/03 -007 28F3208W30 product references removed (product was discontinued) 28F640W30 product added Revised Table 2, Signal Descriptions (DQ 15–0 , ADV#, WAIT, S-UB#, S-LB#, V CCQ ) Revised Section 3.1, Bus Operations Revised Table 5, Command Bus Definitions, Notes 1 and 2 Revised Section 4.2.2, First Latency Count (LC 2–0 ); revised Figure 6, Data Output with LC Setting at Code 3; added Figure 7, First Access Latency Configuration Revised Section 4.2.3, WAIT Signal Polarity (WT) Added Section 4.2.4, WAIT Signal Function Revised Section 4.2.5, Data Output Configuration (DOC) Added Figure 8, Data Output Configuration with WAIT Signal Delay Revised Table 13, Status Register DWS and PWS Description Revised entire Section 5.0, Program and Erase Voltages Revised entire Section 5.3, Enhanced Factory Programming (EFP) Revised entire Section 8.0, Flash Security Modes Revised entire Section 9.0, Flash Protection Register; added Table 15, Simultaneous Operations Allowed with the Protection Register Revised Section 10.1, Power-Up/Down Characteristics Revised Section 11.3, DC Characteristics. Changed I CCS,I CCWS, I CCES Specs from 18 µA to 21µA; changed I CCR Spec from 12 mA to 15 mA (burst length = 4) Added Figure 20, WAIT Signal in Synchronous Non-Read Array Operation Waveform Added Figure 21, WAIT Signal in Asynchronous Page-Mode Read Operation Waveform Added Figure 22, WAIT Signal in Asynchronous Single-Word Read Operation Waveform Revised Figure 23, Write Waveform Revised Section 12.4, Reset Operations Clarified Section 13.2, SRAM Write Operation, Note 2 Revised Section 14.0, Ordering Information Minor text edits Deleted SRAM Section Added 128M DC and AC Specifications Added Burst Suspend Added Read While Write Transition Waveforms Various text edits Revised Device ID Revised Write Speed Bin Various text edits Added Latency Count Tables Updated Packing Ball-Out and Dimension Various text edits Minor text clarifications Revised Table 20, DC Current Characteristics, ICCS Revised Table 20, DC Current Characteristics, ICCAPS Removed Numonyx Burst order Minor text edits Updated Package Drawing and Dimensions Revised Table 22, Read Operations, tAPA Added note to table 15, Configuration Register Descriptions Added note to section 3.1.1, Read November 2007 Datasheet Order Number: 290702-13 5
Page 2 and 3: Legal Lines and Disclaimers INFORMA
Page 6 and 7: Date of Revision 11/17/03 -008 Vers
Page 8 and 9: • RWE - Read-While-Erase • RWW
Page 10 and 11: Numonyx Wireless Flash Memory (W30)
Page 12 and 13: Table 2: Top Parameter Memory Map M
Page 14 and 15: Figure 2: 32Mb, 64Mb and 128Mb QUAD
Page 16 and 17: Figure 4: 32Mb VF BGA Package Drawi
Page 18 and 19: 4.0 Ballout and Signal Descriptions
Page 20 and 21: 4.2 Signal Descriptions Numonyx Wir
Page 22 and 23: Table 6: Signal Descriptions - QUAD
Page 26 and 27: 6.0 Electrical Specifications 6.1 D
Page 28 and 29: 7.0 AC Characteristics 7.1 Read Ope
Page 30 and 31: Table 12: Read Operations - 180 nm
Page 32 and 33: Figure 9: Latched Asynchronous Read
Page 34 and 35: Figure 11: Single Synchronous Read-
Page 38 and 39: Figure 15: Burst Suspend CLK Addres
Page 40 and 41: Figure 16: Write Operations Wavefor
Page 42 and 43: Figure 19: Synchronous Read to Writ
Page 44 and 45: 8.0 Power and Reset Specifications
Page 46 and 47: 8.6 Reset Specifications Table 15:
Page 48 and 49: 9.0 Flash Device Operations Numonyx
Page 50 and 51: 9.1.4 Reset 9.1.5 Write Numonyx Wir
Page 52 and 53: Table 18: Command Codes and Descrip
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Figure 26: Interleaving a 2-Cycle W
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Table 20: Flash Device Identificati
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10.5 Clear Status Register Numonyx
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Figure 28: Word Program Flowchart S
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11.3.2 Setup Numonyx Wireless Flash
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Figure 29: Enhanced Factory Program
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Numonyx Wireless Flash Memory (W30)
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Figure 33: Block Locking State Diag
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Table 26: Simultaneous Operations A
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Figure 36: Protection Register Lock
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Table 28: Read Configuration Regist
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Appendix A Write State Machine Numo
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B.2 Query Structure Overview Numony
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Table 37: System Interface Informat
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B.6 Numonyx-Specific Extended Query
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Table 43: Partition Region 1 Inform
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Table 45: Partition and Erase-Block
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Table 47: 48F Type Stacked Componen
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Table 51: Parameter / Mux Configura
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Numonyxâ„¢ Wireless Flash Memory (W30)

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