M58LT256JST8ZA6E NUMONYX, M58LT256JST8ZA6E Datasheet - Page 96

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M58LT256JST8ZA6E

Manufacturer Part Number
M58LT256JST8ZA6E
Description
IC FLASH 256MBIT 85NS 64TBGA
Manufacturer
NUMONYX
Datasheet

Specifications of M58LT256JST8ZA6E

Format - Memory
FLASH
Memory Type
FLASH
Memory Size
256M (16Mx16)
Speed
85ns
Interface
Parallel
Voltage - Supply
1.7 V ~ 2 V
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M58LT256JST8ZA6E
Manufacturer:
STM
Quantity:
624
Part Number:
M58LT256JST8ZA6E
Manufacturer:
Micron Technology Inc
Quantity:
10 000
Flowcharts and pseudocodes
Figure 26. Protection Register program flowchart and pseudocode
1. Status check of SR1 (Protected Block), SR3 (V
2. If an error is found, the Status Register must be cleared before further Program/Erase Controller operations.
3. Any address within the bank can equally be used.
96/108
operation or after a sequence.
Write C0h (3)
Write Address
Read Status
Register (3)
SR7 = 1
SR3 = 0
SR4 = 0
SR1 = 0
& Data
Start
End
YES
YES
YES
YES
NO
NO
NO
NO
Program to Protected
Block Error (1, 2)
V PP Invalid
Error (1, 2)
Error (1, 2)
Program
protection_register_program_command (addressToProgram, dataToProgram) {:
PP
Invalid) and SR4 (Program Error) can be made after each program
if (status_register.SR3==1) /*VPP invalid error */
if (status_register.SR4==1) /*program error */
if (status_register.SR1==1) /*program to protect block error */
}
do {
error_handler ( ) ;
error_handler ( ) ;
error_handler ( ) ;
writeToFlash (addressToProgram, 0xC0) ;
writeToFlash (addressToProgram, dataToProgram) ;
/*Memory enters read status state after
the Program Command*/
} while (status_register.SR7== 0) ;
status_register=readFlash (addressToProgram) ;
/* E or G must be toggled*/
/*see note (3) */
M58LT256JST, M58LT256JSB
/* see note (3) */
AI06177b

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