參數(shù)資料
型號(hào): DS2423X
元件分類(lèi): 通用總線功能
英文描述: 4kbit 1-Wire RAM with Counter
中文描述: 4kbit的1 - Wire與反內(nèi)存
文件頁(yè)數(shù): 17/25頁(yè)
文件大小: 331K
代理商: DS2423X
DS2423
17 of 25
ROM FUNCTIONS FLOW CHART
Figure 9 (First Part)
To Memory Functions
Flow Chart (Figure 7)
DS2423 TX Bit 63
DS2423 TX Bit 63
Master TX Bit 63
DS2423 TX Bit 1
DS2423 TX Bit 1
Master TX Bit 1
DS2423 TX Bit 0
DS2423 TX Bit 0
Master TX Bit 0
Bit 63 Match
Bit 1 Match
Bit 0 Match
F0H
Search
ROM
N
Y
N
Y
Y
N
Y
N
Master TX Bit 63
Master TX Bit 1
Master TX Bit 0
Bit 63 Match
Bit 1 Match
Bit 0 Match
55H
Match
ROM
N
Y
N
Y
Y
N
Y
N
DS2423 TX
CRC Byte
DS2423 TX
Serial Number
6 Bytes
DS2423 TX
Family Code
1 Byte
33H
Read
ROM
N
Y
From Memory Functions
Flow Chart (Figure 7)
Master TX ROM
Function Command
DS2423 TX
Presence Pulse
Master TX
Reset Pulse
Short
Reset Pulse
N
Y
OD = 0
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
2)
1)
To be transmitted or received at Overdrive speed if
OD = 1.
The Presence Pulse will be short if OD = 1.
2)
From Figure 9
2
Part
From Figure 9
2
Part
To Figure 9
2
Part
To Figure 9
2
Part
相關(guān)PDF資料
PDF描述
DS2430A The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
DS2430 The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
DS2430AP The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
DS2430AT The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
DS2430AV The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
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