W29GL128C
Publication Release Date: July 28, 2010
iii Preliminary - Revision A
Figure 8-17 Silicon ID Read Timing Waveform................................................................................ 43
Figure 8-18 Data# Polling Timing Waveform (During Automatic Algorithms).................................. 44
Figure 8-19 Status Polling for Word Programming/Erase................................................................ 45
Figure 8-20 Status Polling for Write Buffer Program Flowchart ....................................................... 46
Figure 8-21 Toggling Bit Timing Waveform (During Automatic Algorithms) .................................... 47
Figure 8-22 Toggle Bit Algorithm...................................................................................................... 48
Figure 8-23 #BYTE Timing Waveform For Read operations ........................................................... 49
Figure 8-24 Page Read Timing Waveform....................................................................................... 49
Figure 8-25 Deep Power Down mode Waveform ............................................................................ 50
Figure 8-26 Write Buffer Program Flowchart ................................................................................... 50
Figure 8-27 AC Timing at Device Power-Up .................................................................................... 51
Figure 9-1 TSOP 56-pin 14x20mm ................................................................................................ 53
Figure 9-2 BGA 64-ball 11x13mm.................................................................................................. 54
Figure 10-1 Ordering Part Numbering.............................................................................................. 55
Table 5-1 Pin Description................................................................................................................ 2
Table 6-1 Sector Address ............................................................................................................... 3
Table 7-1 Device Bus Operation..................................................................................................... 4
Table 7-2 Device Bus Operation (continue).................................................................................... 4
Table 7-3 Polling During Embedded Program Operation ............................................................... 7
Table 7-4 Polling During Embedded Sector Erase Operation ........................................................ 8
Table 7-5 Polling During Embedded Chip Erase Operation ........................................................... 9
Table 7-6 Polling During Embedded Erase Suspend ..................................................................... 9
Table 7-7 Polling During Embedded Program Suspend............................................................... 10
Table 7-8 Polling Buffer Write Abort Flag ..................................................................................... 11
Table 7-9 Auto Select for MFR/Device ID/Secure Silicon/Sector Protect Read .......................... 12
Table 7-10 Lock Register Bits......................................................................................................... 15
Table 7-11 Sector Protection Status Table ..................................................................................... 18
Table 7-12 Factory Locked: Security Sector................................................................................... 19
Table 7-13 ID Reads, Sector Verify, and Security Sector Entry/Exit .............................................. 20
Table 7-14 Program, Write Buffer, CFI, Erase and Suspend ......................................................... 21
Table 7-15 Deep Power Down ........................................................................................................ 21
Table 7-16 Lock Register and Global Non-Volatile......................................................................... 22
Table 7-17 IPB Functions............................................................................................................... 22
Table 7-18 Volatile DPB Functions ................................................................................................. 23
Table 7-19 CFI Mode: ID Data Values............................................................................................ 24
Table 7-20 CFI Mode: System Interface Data Values .................................................................... 25
Table 7-21 CFI Mode: Device Geometry Data Values.................................................................... 26
Table 7-22 CFI mode: Primary Vendor-Specific Extended Query Data Values ............................. 27
Table 8-1 Absolute Maximum Stress Ratings............................................................................... 28
Table 8-2 Operating Temperature and Voltage ............................................................................ 28
Table 8-3 DC Characteristics ........................................................................................................ 29
Table 8-4 Test Specification.......................................................................................................... 30
Table 8-5 AC Characteristics ........................................................................................................ 32
Table 8-6 AC Characteristics #RESET and RY/#BY .................................................................... 33
Table 8-7 AC Characteristics Word/Byte Configuration (#BYTE)................................................. 48
Table 8-8 AC Characteristics for Deep Power Down.................................................................... 50
Table 8-9 AC Characteristics at Device Power Up ....................................................................... 51
Table 8-10 AC Characteristics for Erase and Programming Performance..................................... 52
Table 8-11 Data Retention .............................................................................................................. 52
Table 8-12 Latch-up Characteristics ............................................................................................... 52
Table 8-13 Pin Capacitance............................................................................................................ 52
Table 10-1 Valid Part Numbers and Markings ................................................................................ 56
Table 11-1 Revision History ............................................................................................................ 57