M29W128GH70N6E NUMONYX, M29W128GH70N6E Datasheet - Page 7

• Manufacturer Part Number: M29W128GH70N6E
• Description: IC FLASH 128MBIT 70NS 56TSOP
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of M29W128GH70N6E

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 128M (16Mx8, 8Mx16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 56-TSOP
• Package: 56TSOP
• Cell Type: NOR
• Density: 128 Mb
• Architecture: Sectored
• Block Organization: Symmetrical
• Typical Operating Supply Voltage: 3|3.3 V
• Sector Size: 128KByte x 128
• Timing Type: Asynchronous
• Interface Type: Parallel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

List of figures
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Figure 31.
Logic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Block addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
TSOP connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
TBGA and FBGA connections (top view through package) . . . . . . . . . . . . . . . . . . . . . . . . 11
Software protection scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
NVPB program/erase algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Lock register program flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Data polling flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Data toggle flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
AC measurement load circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
AC measurement I/O waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Power-up waiting timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Random read AC waveforms (8-bit mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Random read AC waveforms (16-bit mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
BYTE transition AC waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Page read AC waveforms (16-bit mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Write enable controlled program waveforms (8-bit mode) . . . . . . . . . . . . . . . . . . . . . . . . . 66
Write enable controlled program waveforms (16-bit mode) . . . . . . . . . . . . . . . . . . . . . . . . 67
Chip enable controlled program waveforms (8-bit mode) . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Chip enable controlled program waveforms (16-bit mode) . . . . . . . . . . . . . . . . . . . . . . . . . 70
Chip/block erase waveforms (8-bit mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Reset AC waveforms (no program/erase ongoing). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Reset during program/erase operation AC waveforms. . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Accelerated program timing waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Data polling AC waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Toggle/alternative toggle bit polling AC waveforms (8-bit mode) . . . . . . . . . . . . . . . . . . . . 74
TSOP56 – 56 lead plastic thin small outline, 14 x 20 mm, package outline, top view . . . . 75
TBGA64 10 x 13 mm - 8 x 8 active ball array, 1 mm pitch, package outline, bottom view . 76
FBGA64 11 x 13 mm—8 x 8 active ball array, 1 mm pitch, package outline, bottom view. 77
Write to buffer program flowchart and pseudocode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Enhanced buffered program flowchart and pseudocode . . . . . . . . . . . . . . . . . . . . . . . . . . 91
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