S29GL032A10TFIR40 Spansion Inc., S29GL032A10TFIR40 Datasheet - Page 62

• Manufacturer Part Number: S29GL032A10TFIR40
• Description: Flash - NOR IC
• Manufacturer: Spansion Inc.

Specifications of S29GL032A10TFIR40

• Memory Size: 32Mbit
• Memory Configuration: 64K X 8
• Ic Interface Type: Parallel
• Access Time: 100ns
• Memory Case Style: TSOP
• No. Of Pins: 48
• Operating Temperature Range: -40°C To +85°C
• Page/burst Read Access: 25ns

Notes:
1. The system should recheck the toggle bit even if DQ5 = “1” because the toggle bit may stop toggling as DQ5 changes
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to “1.” See the subsections on DQ6 and DQ2 for more information.
No
Figure 8. Toggle Bit Algorithm
S29GLxxxA MirrorBit™ Flash Family
Complete, Write
Reset Command
Read DQ7–DQ0
Read DQ7–DQ0
Read DQ7–DQ0
Program/Erase
Operation Not
A d v a n c e
Toggle Bit
Toggle Bit
DQ5 = 1?
= Toggle?
= Toggle?
START
Twice
Yes
Yes
Yes
I n f o r m a t i o n
Operation Complete
No
No
Program/Erase
S29GLxxxA_00_A2 January 28, 2005