M58BW32FB4ZA3T NUMONYX, M58BW32FB4ZA3T Datasheet - Page 73

• Manufacturer Part Number: M58BW32FB4ZA3T
• Description: IC FLASH 32MBIT 45NS 80LBGA
• Manufacturer: NUMONYX

Specifications of M58BW32FB4ZA3T

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 32M (1M x 32)
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-LBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: M58BW32FB4ZA3TCT

Figure 31. Command interface and Program/Erase controller flowchart (a)
READ ELEC.
SIGNATURE
COMMAND
WAIT FOR
STATUS
WRITE
READ
90h
B
YES
NO
COMMAND
READ CFI
ERROR
ERASE
98h
YES
NO
STATUS
READ
70h
YES
NO
NO
SET-UP
ERASE
D0h
20h
A
YES
YES
NO
PROGRAM
SET-UP
40h
C
YES
NO
STATUS
ARRAY
CLEAR
READ
50h
D
D
YES
NO
AI03835
E
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