参数资料
型号: DS1963S
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: Memory IC:Other
英文描述: SPECIALTY MEMORY CIRCUIT, MEDB2
封装: MICROCAN-2
文件页数: 20/37页
文件大小: 349K
代理商: DS1963S
DS1963S
27 of 37
ROM FUNCTIONS FLOW CHART Figure 10
Spare
Vertical
To Figure 10
2nd Part
From Figure 10
2nd Part
CCh
Skip ROM
?
Command
Bit 63
Match ?
55h
Match ROM
?
Command
Master TX Bit 0
Bit 1
Match ?
Bit 0
Match ?
Master TX Bit 1
Master TX Bit 63
RC = 0
RC = 1
F0h
Search ROM
?
Command
RC = 0
Bit 0
Match ?
Master TX Bit 0
DS1963S TX Bit 0
Master TX Bit 1
DS1963S TX Bit 1
Bit 1
Match ?
Bit 63
Match ?
Master TX Bit 63
DS1963S TX Bit 63
RC = 1
Bus Master TX
Reset Pulse
From Memory Functions
Flow Chart (Figure 7)
Y
N
OD
Reset Pulse ?
OD = 0
DS1963S TX
Presence Pulse
Function Command
Bus Master TX ROM
RC = 0
33h
Read ROM
?
Command
Family Code
DS1963S TX
(1 Byte)
DS1963S TX
CRC Byte
Serial Number
DS1963S TX
(6 Byte)
R
To Figure 10
2nd Part
YY
Y
N
RC = 0
To Memory Functions
Flow Chart (Figure 7)
S
From Figure 10, 2nd Part
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DS1963S-F5 功能描述:iButton RoHS:否 存储类型:SRAM 存储容量:512 B 组织: 工作电源电压:3 V to 5.25 V 接口类型:1-Wire 最大工作温度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封装 / 箱体:F5 MicroCan 制造商:Maxim Integrated
DS1963S-F5+ 功能描述:iButton SHA iButton RoHS:否 存储类型:SRAM 存储容量:512 B 组织: 工作电源电压:3 V to 5.25 V 接口类型:1-Wire 最大工作温度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封装 / 箱体:F5 MicroCan 制造商:Maxim Integrated
DS1965S-1-F3 功能描述:iButton RoHS:否 存储类型:SRAM 存储容量:512 B 组织: 工作电源电压:3 V to 5.25 V 接口类型:1-Wire 最大工作温度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封装 / 箱体:F5 MicroCan 制造商:Maxim Integrated
DS1965S-1-F5 功能描述:iButton RoHS:否 存储类型:SRAM 存储容量:512 B 组织: 工作电源电压:3 V to 5.25 V 接口类型:1-Wire 最大工作温度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封装 / 箱体:F5 MicroCan 制造商:Maxim Integrated