TC58FVM5T2ATG65 Toshiba, TC58FVM5T2ATG65 Datasheet - Page 46

• Manufacturer Part Number: TC58FVM5T2ATG65
• Manufacturer: Toshiba

Specifications of TC58FVM5T2ATG65

• Cell Type: NOR
• Density: 32Mb
• Access Time (max): 65ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 22/21Bit
• Operating Supply Voltage (typ): 2.5/3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP-I
• Program/erase Volt (typ): 8.5 to 9.5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.3V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 4M/2M
• Supply Current: 55mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Compliant

Block Protect 1
BPA: Block Address and ID Read Address (A6, A1, A0)
ID Read Address = (0, 1, 0)
Yes
OE = A9 = V
Protect Another Block?
Set up Block Address
Remove V
Verify Block Protect
Wait for 100 µ s
Block Protect
PLSCNT = 1
Wait for 4 µ s
Wait for 4 µ s
Wait for 4 µ s
Wait for 4 µ s
Addr. = BPA
Data = 01h?
WE = V
WE = V
OE = V
Complete
OE = V
Start
ID
ID
Yes
No
, CE = V
from A9
IH
IL
IH
IL
IL
No
TC58FVM5(T/B)(2/3)A(FT/XB)65
PLSCNT = PLSCNT + 1
PLSCNT = 25?
Device Failed
No
Yes
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