adm1075-2aruz-rl7 Analog Devices, Inc., adm1075-2aruz-rl7 Datasheet - Page 47

• Manufacturer Part Number: adm1075-2aruz-rl7
• Description: −48 V Hot Swap Controller And Digital Power Monitor With Pmbus Interface
• Manufacturer: Analog Devices, Inc.

Data Sheet
Bits
3
[2:1]
0
ALERT2 CONFIGURATION REGISTER
Address: 0xD6, Reset: 0x0004, Name: ALERT2_CONFIG
Table 34. Bit Descriptions for ALERT2_CONFIG
Bits
15
14
13
12
11
10
9
8
Bit Name
PIN_OP_WARN_EN1
GPO1_MODE
GPO1_INVERT
Bit Name
FET_HEALTH_BAD_EN2
IOUT_OC_FAULT_EN2
VIN_OV_FAULT_EN2
VIN_UV_FAULT_EN2
CML_ERROR_EN2
IOUT_OC_WARN_EN2
IOUT_WARN2_EN2
VIN_OV_WARN_EN2
Settings
Settings
00
01
10
11
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Description
Default. Disables generation of SMBAlert when the
PIN_OP_WARN bit is set.
Generates SMBAlert when the PIN_OP_WARN bit is set.
Default. GPO1 is configured to generate SMBAlerts.
GPO1 can be used a general-purpose digital output pin. The
GPO1_INVERT bit is used to change the output state.
GPO1 is configured as a convert (CONV) input pin.
This is digital comparator mode. The output pin now reflects the
live status of the warning or fault bit selected for the output. In
effect, this is a nonlatched SMBAlert.
Default. In GPO mode, the GPO1 pin is active low.
In GPO mode, the GPO1 pin is active high.
Description
Default. Disables generation of SMBAlert when the
FET_HEALTH_BAD bit is set.
Generates SMBAlert when the FET_HEALTH_BAD bit is set. This bit
is active from power-up so that a FET problem can be detected
and flagged immediately without the need for software to set
this bit.
Default. Disables generation of SMBAlert when the
IOUT_OC_FAULT bit is set.
Generates SMBAlert when the IOUT_OC_FAULT bit is set.
Default. Disables generation of SMBAlert when the
VIN_OV_FAULT bit is set.
Generates SMBAlert when the VIN_OV_FAULT bit is set.
Default. Disables generation of SMBAlert when the
VIN_UV_FAULT bit is set.
Generates SMBAlert when the VIN_UV_FAULT bit is set.
Default. Disables generation of SMBAlert when the CML_FAULT
bit is set.
Generates SMBAlert when the CML_ FAULT bit is set.
Default. Disables generation of SMBAlert when the
IOUT_OC_WARN bit is set.
Generates SMBAlert when the IOUT_OC_WARN bit is set.
Default. Disables generation of SMBAlert when the IOUT_WARN2
bit is set.
Generates SMBAlert when the IOUT_WARN2 bit is set.
Default. Disables generation of SMBAlert when the
VIN_OV_WARN bit is set.
Generates SMBAlert when the VIN_OV_WARN bit is set.
Rev. 0 | Page 47 of 52
Reset
0x0
0x0
0x0
Reset
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
ADM1075
Access
RW
RW
RW
Access
RW
RW
RW
RW
RW
RW
RW
RW