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부품번호 | M58PR512LE 기능 |
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기능 | (M58PR001LE - M58PR512LE) Flash NOR / Mobile Terminal | ||
제조업체 | ST Microelectronics | ||
로고 | |||
www.DataSheet4U.com
M58PR256LE
M58PR512LE M58PR001LE
256-Mbit, 512-Mbit or 1-Gbit (× 16, multiple bank, multilevel, burst)
1.8 V supply Flash memories
Features
■ Supply voltage
– VDD = 1.7 V to 2.0 V for program, erase
and read
– VDDQ = 1.7 V to 2.0 V for I/O buffers
– VPP = 9 V for fast program
■ Synchronous/asynchronous read
– Synchronous burst read mode:
108 MHz, 66 MHz
– Asynchronous page read mode
– Random access: 96 ns
■ Programming time
– 4.2 µs typical word program time using
Buffer Enhanced Factory Program
command
■ Memory organization
– Multiple bank memory array:
32 Mbit banks (256 Mb devices)
64 Mbit banks (512 Mb devices)
128 Mbit banks (1 Gb devices)
– Four EFA (extended flash array) blocks of
64 Kbits
■ Dual operations
– Program/erase in one bank while read in
others
– No delay between read and write
operations
Wafer
■ Security
– 64 bit unique device number
– 2112 bit user programmable OTP cells
■ CFI (common Flash interface)
■ 100 000 program/erase cycles per block
■ Electronic signature
– Manufacturer code: 20h
– 256 Mbit device: 8818
– 512 Mbit device: 8819
– 1 Gbit device: 880F
■ Block locking
– All blocks locked at power-up
– Any combination of blocks can be locked
with zero latency
– WP for block lock-down
– Absolute Write protection with VPP = VSS
The M58PRxxxLE memories are only available as part of a multichip package device.
September 2007
Rev 2
1/119
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www.DataSheet4U.com
Contents
M58PR256LE, M58PR512LE, M58PR001LE
5.3.1
5.3.2
5.3.3
Single word program method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Buffer program method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Buffer enhanced factory program method . . . . . . . . . . . . . . . . . . . . . . . 45
6 Status Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
6.1 Control program mode status bit (SR9) . . . . . . . . . . . . . . . . . . . . . . . . . . 46
6.2 Object program mode status bit (SR8) . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
6.3 Program/Erase Controller status bit (SR7) . . . . . . . . . . . . . . . . . . . . . . . . 47
6.4 Erase suspend status bit (SR6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
6.5 Erase status bit (SR5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
6.6 Program status bit (SR4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
6.7 VPP status bit (SR3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
6.8 Program Suspend Status bit (SR2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
6.9 Block protection status bit (SR1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
6.10 Bank write/multiple word program status bit (SR0) . . . . . . . . . . . . . . . . . 49
7 Configuration Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
7.1 Read select bit (CR15) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
7.2 X latency bits (CR14-CR11) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
7.3 Wait polarity bit (CR10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
7.4 Wait configuration bit (CR8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
7.5 Burst length bits (CR2-CR0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
8 Enhanced Configuration Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
8.1 Deep power-down mode bit (ECR15) . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
8.2 Deep power-down polarity bit (ECR14) . . . . . . . . . . . . . . . . . . . . . . . . . . 56
8.3 Output driver control bits (ECR2-ECR0) . . . . . . . . . . . . . . . . . . . . . . . . . 56
9 Extended Flash array (EFA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
10 Read modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
10.1 Asynchronous read mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
10.2 Synchronous burst read mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
10.3 Single synchronous read mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
4/119
4페이지 www.DataSheet4U.com
M58PR256LE, M58PR512LE, M58PR001LE
List of tables
Table 49.
Table 50.
Table 51.
Table 52.
Table 53.
Table 54.
Table 55.
Table 56.
Table 57.
Bank and erase block region information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Bank and erase block region 1 information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Extended Flash array bank and erase block region information. . . . . . . . . . . . . . . . . . . . . 99
Extended Flash array bank and erase block region 1 information . . . . . . . . . . . . . . . . . . 100
Command interface states - modify table, next state 1. . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Command interface states - modify table, next state 2. . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Command interface states - modify table, next output 1 . . . . . . . . . . . . . . . . . . . . . . . . . 115
Command interface states - modify table, next output 2 . . . . . . . . . . . . . . . . . . . . . . . . . 116
Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
7/119
7페이지 | |||
구 성 | 총 30 페이지수 | ||
다운로드 | [ M58PR512LE.PDF 데이터시트 ] |
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부품번호 | 상세설명 및 기능 | 제조사 |
M58PR512LE | (M58PR001LE - M58PR512LE) Flash NOR / Mobile Terminal | ST Microelectronics |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |