参数资料
型号: M93S56-WMN6TP
厂商: 意法半导体
英文描述: Hex Schmitt-Trigger Inverters 14-SSOP -40 to 85
中文描述: 4Kbit,2Kbit和1Kbit 16位宽MICROWIRE串行EEPROM的访问与街区保护
文件页数: 6/34页
文件大小: 525K
代理商: M93S56-WMN6TP
M93S66, M93S56, M93S46
6/34
Table 2. Instruction Set for the M93S46
Note: 1. X = Don’t Care bit.
Instruction
Description
W
PRE
Start
bit
Op-
Code
Address
1
Data
Required
Clock
Cycles
Additional
Comments
READ
Read Data
from Memory
X
0
1
10
A5-A0
Q15-Q0
WRITE
Write Data to
Memory
1
0
1
01
A5-A0
D15-D0
25
Write is executed if
the address is not
inside the Protected
area
PAWRITE
Page Write to
Memory
1
0
1
11
A5-A0
N x
D15-D0
9 + N x 16
Write is executed if
all the N addresses
are not inside the
Protected area
WRAL
Write All
Memory
with same
Data
1
0
1
00
01 XXXX
D15-D0
25
Write all data if the
Protection Register
is cleared
WEN
Write Enable
1
0
1
00
11 XXXX
9
WDS
Write Disable
X
0
1
00
00 XXXX
9
PRREAD
Protection
Register Read
X
1
1
10
XXXXXX
Q5-Q0
+ Flag
Data Output =
Protection Register
content + Protection
Flag bit
PRWRITE
Protection
Register Write
1
1
1
01
A5-A0
9
Data above specified
address A5-A0 are
protected
PRCLEAR
Protection
Register Clear
1
1
1
11
111111
9
Protect Flag is also
cleared (cleared
Flag = 1)
PREN
Protection
Register
Enable
1
1
1
00
11XXXX
9
PRDS
Protection
Register
Disable
1
1
1
00
000000
9
OTP bit is set
permanently
相关PDF资料
PDF描述
M93S56-WMN6TG Hex Schmitt-Trigger Inverters 14-SSOP -40 to 85
M93S56-WMN6T Hex Schmitt-Trigger Inverters 14-SSOP -40 to 85
M93S56-WMN6P 4Kbit, 2Kbit and 1Kbit 16-bit wide MICROWIRE Serial Access EEPROM with Block Protection
M93S56-WMN6G Hex Schmitt-Trigger Inverters 14-SOIC -40 to 85
M93S56-WMN6 4Kbit, 2Kbit and 1Kbit 16-bit wide MICROWIRE Serial Access EEPROM with Block Protection
相关代理商/技术参数
参数描述
M93S56-WMN6TP/S 制造商:STMicroelectronics 功能描述:EEPROM SERL-MICROWIRE 2KBIT 128X16 3.3V/5V 8PIN SO N - Tape and Reel
M93S56-WMN6TP-CUT TAPE 制造商:ST 功能描述:M93S56 Series 2 Kb (128 x 16) 2.5 V 3 Wire Microwire?Serial EEPROM - SOIC-8
M93S66 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:4Kbit, 2Kbit and 1Kbit 16-bit wide MICROWIRE Serial Access EEPROM with Block Protection
M93S66BN 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:4Kbit, 2Kbit and 1Kbit 16-bit wide MICROWIRE Serial Access EEPROM with Block Protection
M93S66-BN3 功能描述:电可擦除可编程只读存储器 5.5V 4K (256x16) RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8