s29al008d Meet Spansion Inc., s29al008d Datasheet - Page 7

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s29al008d

Manufacturer Part Number
s29al008d
Description
8 Megabit 1 M X 8-bit/512 K X 16-bit Cmos 3.0 Volt-only Boot Sector Flash Memory
Manufacturer
Meet Spansion Inc.
Datasheet

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Figures
November 27, 2007 S29AL008D_00_A10
Figure 3.1
Figure 3.2
Figure 3.3
Figure 7.1
Figure 7.2
Figure 8.1
Figure 8.2
Figure 9.1
Figure 9.2
Figure 11.1
Figure 11.2
Figure 12.1
Figure 12.2
Figure 13.1
Figure 14.1
Figure 15.1
Figure 15.2
Figure 15.3
Figure 15.4
Figure 15.5
Figure 15.6
Figure 15.7
Figure 15.8
Figure 15.9
Figure 15.10 DQ2 vs. DQ6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Figure 15.11 Temporary Sector Unprotect Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Figure 15.12 Sector Protect/Unprotect Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Figure 15.13 Alternate CE# Controlled Write Operation Timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Fine-pitch BGA Pinout (Top View, Balls Facing Down) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Maximum Negative Overshoot Waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Maximum Positive Overshoot Waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
I
Typical I
RESET# Timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Chip/Sector Erase Operation Timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Back to Back Read/Write Cycle Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Data# Polling Timings (During Embedded Algorithms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Toggle Bit Timings (During Embedded Algorithms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Standard TSOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
SO Pinout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Temporary Sector Unprotect Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
In-System Sector Protect/Sector Unprotect Algorithms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Program Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Erase Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Data# Polling Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Toggle Bit Algorithm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Test Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Input Waveforms and Measurement Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Read Operations Timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
BYTE# Timings for Read Operations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
BYTE# Timings for Write Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Program Operation Timings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
CC1
Current vs. Time (Showing Active and Automatic Sleep Currents) . . . . . . . . . . . . . . . . 34
CC1
D a t a
vs. Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
S h e e t
S29AL008D
7

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