DS2422 Maxim, DS2422 Datasheet - Page 39

• Manufacturer Part Number: DS2422
• Description: The DS2422 temperature/data logger combines the core functions of a fully featured data logger in a single chip
• Manufacturer: Maxim

Figure 14-2. ROM Functions Flow Chart
From Figure 14
From Figure 14
To Figure 14, 1
To Figure 14
1
1
1
st
st
st
Part
Part
Part
Command?
Skip ROM
RC = 0
CCh
st
Part
Y
N
Command?
RC = 1 ?
Resume
A5h
Y
Y
TX Reset ?
39 of 49
N
N
Master
N
RC = 0 ; OD = 1
Skip ROM?
TX Reset ?
Overdrive
Master
Y
3Ch
N
Y
N
Y
Master TX Bit 63
Overdrive Match
RC = 0 ; OD = 1
Master TX Bit 0
Master TX Bit 1
Match?
Match?
Match?
RC = 1
ROM?
Bit 63
Bit 0
Bit 1
69h
Y
Y
Y
Y
N
N
N
N