參數(shù)資料
型號(hào): MAX16049ETN
廠商: Maxim Integrated Products, Inc.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Hold function, Loop detection; Vin (V) max.: 24; Icc (mA) max.: 6.45; Fmax (kHz) max.: 400; Topr [Tjopr] (°C): -40 to +125; Remarks: Power factor collection; Package: SOP; Pin count: 16
中文描述: 12-Channel/8-Channel EEPROM的可編程系統(tǒng)的故障寄存器經(jīng)理非易失
文件頁(yè)數(shù): 22/62頁(yè)
文件大?。?/td> 535K
代理商: MAX16049ETN
M
12-Channel/8-Channel EEPROM-Programmable
System Managers with Nonvolatile Fault Registers
22
______________________________________________________________________________________
Any_Fault Outputs
GPIO1–GPIO4 are configurable as active-low push-pull
or open-drain fault-dependent outputs. These outputs
assert when any monitored input exceeds an overvolt-
age, undervoltage, or early warning threshold.
FAULT1
and
FAULT2
GPIO5 and GPIO6 are configurable as dedicated fault
outputs,
FAULT1
and
FAULT2
, respectively. Fault
outputs can assert on one or more overvoltage, under-
voltage, or early warning conditions for selected inputs.
FAULT1
and
FAULT2
dependencies are set using reg-
isters r15h to r18h. See Table 7.
If a fault output depends on more than one MON_, the
fault output will assert if one or more MON_ exceeds a
programmed threshold voltage.
Table 7.
FAULT1
and
FAULT2
Output Configuration and Dependencies
REGISTER/
EEPROM
ADDRESS
BIT RANGE
DESCRIPTION
[0]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[0]
[1]
[2]
[3]
1 =
FAULT1
is a digital output dependent on MON1
1 =
FAULT1
is a digital output dependent on MON2
1 =
FAULT1
is a digital output dependent on MON3
1 =
FAULT1
is a digital output dependent on MON4
1 =
FAULT1
is a digital output dependent on MON5
1 =
FAULT1
is a digital output dependent on MON6
1 =
FAULT1
is a digital output dependent on MON7
1 =
FAULT1
is a digital output dependent on MON8
1 =
FAULT1
is a digital output dependent on MON9*
1 =
FAULT1
is a digital output dependent on MON10*
1 =
FAULT1
is a digital output dependent on MON11*
1 =
FAULT1
is a digital output dependent on MON12*
15h
[4]
1 =
FAULT1
is a digital output that depends on the overvoltage thresholds at the input
selected by r15h and r16h[3:0]
[5]
1 =
FAULT1
is a digital output that depends on the undervoltage thresholds at the
input selected by r15h and r16h[3:0]
[6]
1 =
FAULT1
is a digital output that depends on the early warning thresholds at the
input selected by r15h and r16h[3:0]
16h
[7]
0 =
FAULT1
is an active-low digital output
1 =
FAULT1
is an active-high digital output
[0]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
1 =
FAULT2
is a digital output dependent on MON1
1 =
FAULT2
is a digital output dependent on MON2
1 =
FAULT2
is a digital output dependent on MON3
1 =
FAULT2
is a digital output dependent on MON4
1 =
FAULT2
is a digital output dependent on MON5
1 =
FAULT2
is a digital output dependent on MON6
1 =
FAULT2
is a digital output dependent on MON7
1 =
FAULT2
is a digital output dependent on MON8
17h
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