W39F010P-70B Winbond Electronics, W39F010P-70B Datasheet - Page 17

• Manufacturer Part Number: W39F010P-70B
• Manufacturer: Winbond Electronics

Specifications of W39F010P-70B

• Density: 1Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Bottom/Top
• Address Bus: 17b
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Package Type: PLCC
• Program/erase Volt (typ): 5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Word Size: 8b
• Number Of Words: 128K
• Supply Current: 30mA
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / Rohs Status: Not Compliant

7.6
Boot Block Lockout Enable Flow Chart
Boot Block Lockout
Feature Set Flow
address 1FFFF/0
Load data 70
Load data XX
address 2AAA
address 5555
address 2AAA
address 5555
Load data AA
address 5555
address 5555
Load data AA
Load data 55
Load data 80
Load data 55
to
to
to
to
to
to
to
1FFFF(XX) to lock Top Boot Block
00000(XX) to lock Bottom Boot Block
70 to lock 16K Boot Block
- 17 -
Publication Release Date: December 26, 2005
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W39F010
BP
Revision A4