Rainbow Electronics MAX6656 - Manual (Page 15)

MAX6655/MAX6656
Dual Remote/Local Temperature Sensors and
Four-Channel Voltage Monitors
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BIT NAME
POR
STATE
FUNCTION
7 (MSB)
Disable Remote
Temperature 1
Measurement
0 If high, the remote temperature 1 measurement is disabled.
6
Disable Remote
Temperature 2
Measurement
0 If high, the remote temperature 2 measurement is disabled.
5
Disable Internal
Temperature
Measurement
0 If high, the internal temperature measurement is disabled.
4
Disable V IN3
Measurement
0 If high, the input voltage V IN3 measurement is disabled.
3
Disable V IN2
Measurement
0
If high, the input voltage V IN2 (V CC ) measurement is disabled for MAX6655
(MAX6656).
2
Disable V IN1
Measurement
0 If high, the input voltage V IN1 measurement is disabled.
1
Disable V CC
Measurement
0
If high, the input voltage V CC (V IN2 ) measurement is disabled for MAX6655
(MAX6656).
0 Reserved 0 Reserved for future use.
Table 8. Configuration Byte 2 Bit Assignments
BIT NAME POR STATE FUNCTION
7 (MSB) BUSY 0 ADC is busy converting when high.
6 LHIGH 0
Internal high-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
5 LLOW 0
Internal low-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
4 RHIGH 0
External 1 high-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
3 RLOW 0
External 1 low-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
2 DODS1 0 A high indicates external diode 1 open/short.
1 R2HIGH 0
External 2 high-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
0 R2LOW 0
External 2 low-temperature ALERT has tripped when high; cleared by POR or
readout of the entire Status Byte.
Table 9. Status Byte 1 Bit Assignments