Rainbow Electronics MAX6871 - Manual (Page 41)

MAX6870/MAX6871
EEPROM-Programmable Hex/Quad
Power-Supply Sequencers/Supervisors with ADC
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Table 26. Register Map (continued)
REGISTER
ADDRESS
EEPROM
MEMORY
ADDRESS
READ/
WRITE
DESCRIPTION
2Dh 802Dh R/W PO6 (MAX6870)/PO4 (MAX6871) input selection—Product 1 (Table 18).
2Eh 802Eh R/W PO6 (MAX6870)/PO4 (MAX6871) input selection—Product 2 (Table 19).
2Fh 802Fh R/W PO6 (MAX6870)/PO4 (MAX6871) input selection—Product 2 (Table 19).
30h 8030h R/W PO6 (MAX6870)/PO4 (MAX6871) input selection—Product 2 (Table 19).
31h 8031h R/W
PO6 (MAX6870)/PO4 (MAX6871) input selection—Products 1 and 2, reset timeout period,
and output type selection (Tables 18, 23, 24, and 25).
32h 8032h R/W PO7 (MAX6870)/PO5 (MAX6871) input selection (Table 20).
33h 8033h R/W PO7 (MAX6870)/PO5 (MAX6871) input selection (Table 20).
34h 8034h R/W PO7 (MAX6870)/PO5 (MAX6871) input selection (Table 20).
35h 8035h R/W
PO7 (MAX6870)/PO5 (MAX6871) input selection, PO_ timeout period, and output type
selection (Tables 20, 23, 24, and 25).
36h 8036h R/W PO8 (MAX6870 only) input selection (Table 21).
37h 8037h R/W PO8 (MAX6870 only) input selection (Table 21).
38h 8038h R/W PO8 (MAX6870 only) input selection (Table 21).
39h 8039h R/W
PO8 (MAX6870 only) input selection, PO_ timeout period, and output type selection.
(Tables 21, 23, 24, and 25).
3Ah 803Ah R/W Programmable output polarity (active-high/active-low) (Table 22).
3Bh 803Bh R/W GPI_ input polarity, PO5, PO6 (Tables 6, 17, and 19).
3Ch 803Ch R/W WDI1 input selection and timeout enable (Table 27).
3Dh 803Dh R/W WDI1 initial and normal timeout duration (Table 28).
3Eh 803Eh R/W WDI2 input selection and timeout enable (Table 27).
3Fh 803Fh R/W WDI2 initial and normal timeout duration (Table 28).
40h 8040h R/W MR input and programmable output behavior (Table 7).
41h 8041h R/W MARGIN and programmable output behavior (Table 8).
42h 8042h R/W Programmable output state with MARGIN assertion (Table 8).
43h 8043h R/W User EEPROM write disable (Table 31).
44h 8044h R/W Internal/external reference selection (Table 9).
45h 8045h R/W Configuration lock (Table 30).
46h 8046h — Reserved. Should not be overwritten.
47h 8047h — Reserved. Should not be overwritten.
48h 8048h — Reserved. Should not be overwritten.
49h 8049h — Reserved. Should not be overwritten.
4Ah 804Ah — Reserved. Should not be overwritten.
4Bh 804Bh — Reserved. Should not be overwritten.
4Ch 804Ch — Reserved. Should not be overwritten.
4Dh 804Dh — Reserved. Should not be overwritten.
4Eh 804Eh — Reserved. Should not be overwritten.
4Fh 804Fh — Reserved. Should not be overwritten.