MAX34461EVKIT# Maxim Integrated, MAX34461EVKIT# Datasheet - Page 49

• Manufacturer Part Number: MAX34461EVKIT#
• Description: Power Management IC Development Tools MAX34461 Eval Kit
• Manufacturer: Maxim Integrated
• Type: Voltage Detectorsr

Specifications of MAX34461EVKIT#

• Rohs: yes
• Product: Evaluation Kits
• Tool Is For Evaluation Of: MAX34461
• Input Voltage: 3 V to 3.6 V
• Output Voltage: 3 V to 3.6 V
• Interface Type: USB
• Part # Aliases: 90-34461#EVK

Table 27. MFR_FAULT_RESPONSE Codes for GLOBAL Channels
Note: ALERT is asserted, if enabled, when a new status bit is set. A status bit is latched when a particular fault occurs that causes
a fault response.
Table 28. MFR_FAULT_RESPONSE Codes for LOCAL Channels
Note: ALERT is asserted, if enabled, when a new status bit is set. A status bit is latched when a particular fault occurs that causes
a fault response.
Maxim Integrated
PMBus 16-Channel Voltage Monitor and Sequencer
RESPONSE [1:0]
RESPONSE[1:0]
(latchoff)
(retry)
11
10
01
00
(latchoff)
(retry)
11
10
01
00
• Set the corresponding fault bit in the appropriate status register.
• Log fault into MFR_NV_FAULT_LOG if NV_LOG = 1.
• Continue operation.
• Shut down the power supply by deasserting the PSENn output. All power supplies are shut down in
sequence as configured with TOFF_DELAY or they are all shut down immediately as configured by bit 0
in ON_OFF_CONFIG. Wait for the time configured in MFR_FAULT_RETRY and restart the supply.
• Set the corresponding fault bit in the appropriate status register.
• Log fault into MFR_NV_FAULT_LOG if NV_LOG = 1.
• Latch off the power supply by deasserting the PSENn output. All power supplies are shut down in
sequence as configured with TOFF_DELAY or they are all shut down immediately as configured by bit 0
in ON_OFF_CONFIG.
• Set the corresponding fault bit in the appropriate status register.
• Log fault into MFR_NV_FAULT_LOG if NV_LOG = 1.
• Set the corresponding fault bit in the appropriate status register.
• Continue operation without any action.
• Set the corresponding fault bit in the appropriate status register.
• Log fault into MFR_NV_FAULT_LOG if NV_LOG = 1.
• Continue operation.
• Shut down the power supply by deasserting the PSENn output. All enabled GLOBAL power
supplies are shut down in sequence as configured with TOFF_DELAY, or they are all shut
DOWN immediately as configured by bit 0 in ON_OFF_CONFIG. Wait for the time configured in
MFR_FAULT_RETRY and restart supplies in sequence as configured.
• Assert the FAULT output until faults on all GLOBAL supplies clear and MFR_FAULT_RETRY
expires.
• Set the corresponding fault bit in the appropriate status register.
• Log fault into MFR_NV_FAULT_LOG if NV_LOG = 1.
• Latch off the power supply by deasserting the PSENn output. All enabled GLOBAL power
supplies are either shut down in sequence as configured with TOFF_DELAY, or they are shut
down immediately as configured by bit 0 in ON_OFF_CONFIG.
• Assert the FAULT output.
• Set the corresponding fault bit in the appropriate status register.
• Log fault into MFR_NV_FAULT_LOG if NV_LOG = 1.
• Set the corresponding fault bit in the appropriate status register.
• Continue operation without any action.
FAULT RESPONSE
FAULT RESPONSE
MAX34461
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