M58LT256JST8ZA6E NUMONYX, M58LT256JST8ZA6E Datasheet - Page 88
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M58LT256JST8ZA6E
Manufacturer Part Number
M58LT256JST8ZA6E
Description
IC FLASH 256MBIT 85NS 64TBGA
Manufacturer
NUMONYX
Datasheet
1.M58LT256JST8ZA6E.pdf
(108 pages)
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
Company:
Part Number:
M58LT256JST8ZA6E
Manufacturer:
STM
Quantity:
624
Company:
Part Number:
M58LT256JST8ZA6E
Manufacturer:
Micron Technology Inc
Quantity:
10 000
Common Flash interface
88/108
Table 44.
1. The variable P is a pointer which is defined at CFI offset 015h.
2. Bank regions. There are two bank regions, see Tables
3. Although the device supports Page Read mode, this is not described in the datasheet as its use is not
(P+40)h = 14Ah 03h
(P+41)h = 14Bh 00h
(P+42)h = 14Ch 80h
(P+43)h = 14Dh 00h
(P+44)h = 14Eh 64h
(P+45)h = 14Fh 00h
(P+46)h = 150h 02h
(P+47)h = 151h 03h
(P+48)h = 152h
(P+49)h = 153h
advantageous in a multiplexed device.
M58LT256JST
Offset
Bank and erase block region 2 information (continued)
Data
(P+43)h = 153h
(P+48)h = 152h
M58LT256JSB
Offset
Data
Bank region 2 Erase Block type 2 information
Bits 0-15: n+1 = number of identical-sized erase
blocks
Bits 16-31: n × 256 = number of bytes in erase
block region
Minimum block erase cycles × 1000
Bank region 2 (Erase Block Type 2): bits per cell,
internal ECC
Bits 0-3: bits per cell in erase region
Bit 4: reserved for “internal ECC used”
Bits 5-7: reserved
Bank region 2 (Erase Block type 2): page mode
and synchronous mode capabilities (defined in
Table
Bit 0: page-mode reads permitted
Bit 1: synchronous reads permitted
Bit 2: synchronous writes permitted
Bits 3-7: reserved
Feature space definitions
Reserved
Bank region 2 (Erase Block type 2)
29
to 34.
41)
M58LT256JST, M58LT256JSB
Description