MAX6874 データシートの表示（PDF） - Maxim Integrated
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MAX6874 Datasheet PDF : 40 Pages
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EEPROM-Programmable, Hex/Quad,
Power-Supply Sequencers/Supervisors
Table 17. Register Map (continued)
REGISTER EEPROM
ADDRESS
MEMORY
ADDRESS
0Bh
800Bh
0Ch
800Ch
0Dh
800Dh
0Eh
800Eh
0Fh
800Fh
10h
8010h
11h
8011h
12h
8012h
13h
8013h
14h
8014h
15h
8015h
16h
8016h
17h
8017h
18h
8018h
19h
8019h
1Ah
801Ah
1Bh
801Bh
1Ch
801Ch
1Dh
801Dh
1Eh
801Eh
1Fh
801Fh
20h
8020h
21h
8021h
22h
8022h
23h
8023h
24h
8024h
25h
8025h
26h
8026h
27h
8027h
28h
8028h
29h
8029h
2Ah
802Ah
2Bh
802Bh
2Ch
802Ch
READ/
WRITE
—
—
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
DESCRIPTION
Not used.
Not used.
Threshold range selection (Tables 2–4).
PO1 (MAX6874 only) input selection (Table 7).
PO1 (MAX6874 only) input selection (Table 7).
PO1 (MAX6874 only) input selection (Table 7).
PO1 (MAX6874 only) input selection, PO_ timeout period, and output type selection
(Tables 7, 16).
PO2 (MAX6874 only) input selection (Table 8).
PO2 (MAX6874 only) input selection (Table 8).
PO2 (MAX6874 only) input selection (Table 8).
PO2 (MAX6874 only) input selection and PO_ timeout period (Tables 8, 16).
PO3 (MAX6874)/PO1 (MAX6875) input selection (Table 9).
PO3 (MAX6874)/PO1 (MAX6875) input selection (Table 9).
PO3 (MAX6874)/PO1 (MAX6875) input selection (Table 9).
Set to 0.
Set to 0.
Set to 0.
PO3 (MAX6874)/PO1 (MAX6875) input selection and PO_ timeout period (Tables 9, 16).
PO4 (MAX6874)/PO2 (MAX6875) input selection (Table 10).
PO4 (MAX6874)/PO2 (MAX6875) input selection (Table 10).
PO4 (MAX6874)/PO2 (MAX6875) input selection (Table 10).
Set to 0.
Set to 0.
Set to 0.
PO4 (MAX6874)/PO2 (MAX6875) input selection and PO_ timeout period (Tables 6, 18).
PO5 (MAX6874)/PO3 (MAX6875) input selection (Table 11).
PO5 (MAX6874)/PO3 (MAX6875) input selection (Table 11).
PO5 (MAX6874)/PO3 (MAX6875) input selection (Table 11).
Set to 0.
Set to 0.
Set to 0.
PO5 (MAX6874)/PO3 (MAX6875) input selection and PO_ timeout period (Tables 11, 18).
PO6 (MAX6874)/PO4 (MAX6875) input selection (Table 12).
PO6 (MAX6874)/PO4 (MAX6875) input selection (Table 12).
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