BCM4414XD1E13A2YZZ Datasheet, PDF (27/42 Pages) Vicor Corporation – Isolated Fixed-Ratio DC-DC Converter

BCM4414xD1E13A2yzz
Supported Command List
Command
PAGE
OPERATION
CLEAR_FAULTS
CAPABILITY
OT_FAULT_LIMIT
OT_WARN_LIMIT
VIN_OV_FAULT_LIMIT
VIN_OV_WARN_LIMIT
IIN_OC_FAULT_LIMIT
IIN_OC_WARN_LIMIT
TON_DELAY
STATUS_BYTE
STATUS_WORD
STATUS_IOUT
STATUS_INPUT
STATUS_TEMPERATURE
STATUS_CML
STATUS_MFR_SPECIFIC
READ_VIN
READ_IIN
READ_VOUT
READ_IOUT
READ_TEMPERATURE_1
READ_POUT
PMBUS_REVISION
MFR_ID
MFR_MODEL
MFR_REVISION
MFR_LOCATION
MFR_DATE
MFR_SERIAL
MFR_VIN_MIN
MFR_VIN_MAX
MFR_VOUT_MIN
MFR_VOUT_MAX
MFR_IOUT_MAX
MFR_POUT_MAX
READ_K_FACTOR
READ_BCM_ROUT
SET_ALL_THRESHOLDS
DISABLE_FAULT
Code
00h
01h
03h
19h
4Fh^[1]
51h^[1]
55h^[1]
57h^[1]
5Bh^[1]
5Dh^[1]
60h^[1]
78h
79h
7Bh
7Ch
7Dh
7Eh
80h
88h
89h
8Bh
8Ch
8Dh
96h
98h
99h
9Ah
9Bh
9Ch
9Dh
9Eh
A0h
A1h
A4h
A5h
A6h
A7h
D1h
D4h
D5h^[1]
D7h^[1]
Function
Access BCM stored information
Turn BCM on or off
Clear all faults
PMBus^TM key capabilities set by factory
Overtemperature protection
Overtemperature warning
High voltage side overvoltage protection
High voltage side overvoltage warning
High voltage side overcurrent protection
High voltage side overcurrent warning
Startup delay in addition to fixed delay
Summary of faults
Summary of fault conditions
Overcurrent fault status
Overvoltage and undervoltage fault status
Overtemperature and undertemperature
fault status
PMBus communication fault
Other BCM status indicator
Reads HI side voltage
Reads HI side current
Reads LO side voltage
Reads LO side current
Reads internal temperature
Reads LO side power
PMBus compatible revision
BCM controller ID
Internal controller or BCM model
Internal controller or BCM revision
Internal controller or BCM factory location
Internal controller or BCM manufacturing date
Internal controller or BCM serial number
Minimum rated high side voltage
Maximum rated high side voltage
Minimum rated low side voltage
Maximum rated low side voltage
Maximum rated low side current
Maximum rated low side power
Reads K factor
Low voltage side output resistance
Set supervisory warning and protection thresholds
Disable overvoltage, overcurrent or
undervoltage supervisory faults
Default Data Content
00h
80h
N/A
20h
64h
64h
64h
64h
64h
64h
00h
00h
00h
00h
00h
00h
00h
00h
FFFFh
FFFFh
FFFFh
FFFFh
FFFFh
FFFFh
22h
“VI”
Part Number
FW and HW revision
“AP”
“YYWW”
Serial Number
Varies per BCM
Varies per BCM
Varies per BCM
Varies per BCM
Varies per BCM
Varies per BCM
Varies per BCM
Varies per BCM
646464646464h
00h
Data Bytes
1
1
None
1
2
2
2
2
2
2
2
1
2
1
1
1
1
1
2
2
2
2
2
2
1
2
18
18
2
4
16
2
2
2
2
2
2
2
2
6
2
[1] _{The BCM must be in a disabled state with VHI < VHI_UVLO- and VDDB applied during a write message.}
BCM^® in a VIA Package
Page 27 of 42
Rev 1.5
10/2016
vicorpower.com
800 927.9474