DS2432X Dallas Semiconducotr, DS2432X Datasheet - Page 23

• Manufacturer Part Number: DS2432X
• Description: 1k-Bit Protected 1-Wire EEPROM with SHA-1 Engine
• Manufacturer: Dallas Semiconducotr

PRELIMINARY
ROM FUNCTIONS FLOW CHART (continued) Figure 9
To Figure 9, 1
From Figure 9
From Figure 9
To Figure 9
1
1
1
st
st
st
Part
Part
Part
st
Part
Command ?
RC = 1 ?
Resume
A5h
Y
Y
TX Reset ?
N
Master
N
N
RC = 0 ; OD = 1
Skip ROM ?
TX Reset ?
Overdrive
Master
Y
3Ch
23 of 30
N
Y
Y
N
Master TX Bit 63
Overdrive Match
RC = 0 ; OD = 1
Master TX Bit 0
Master TX Bit 1
Match ?
Match ?
Match ?
ROM ?
RC = 1
Bit 63
Bit 0
Bit 1
69h
Y
Y
Y
Y
N
N
N
N
DS2432