GE Industrial Solutions EBDW025A0B Barracuda Series - Manual (Page 27)

GE
Data Sheet
EBDW025A0B Barracuda™ Series; DC-DC Converter Power Modules
36-75Vdc Input; 12.0Vdc, 25.0A, 300W Output
April 15, 2013 ©2012 General Electric Company. All rights reserved. Page 27
MFR_ C2_LOGIC [0xE1]
Command Code
Command support: full support (bits 0 and 1) as follows:
Command MFR_C2_LOGIC
Format 8 bit unsigned (bit field)
Bit Position 7 6 5 4 3 2 1 0
Access r r r r r r r/ w r/ w
Function Reserved On/Off(primary & secondary) combination logic
Default Value 0 0 0 0 0 0 0 0
Bit Description Value Meaning
7:2 Reserved 000000 Reserved
1
ON/OFF
Configuration
0 Secondary side on/off pin state, when mapped to either T/C1 or C2, is ignored
1 AND – Primary and Secondary side on/off
0
Secondary Side
ON/OFF Logic
0 Negative Logic (Low Enable: Input < 0.8V wrt Vout(-)
1 Positive Logic (High Enable: Input > 2.0V wrt Vout(-)
MFR_PGOOD_POLARITY [0xE2]
Command support: full support (bit 0) as follows:
Bit 0: 0 = Negative PGOOD logic (module PGOOD asserted when pin is LO, PGOOD de-asserted when pin is HI)
1 = Positive PGOOD logic (module PGOOD de-asserted when pin is LO, PGOOD asserted when pin is HI)
Command MFR_PGOOD_POLARITY
Format 8 bit unsigned (bit field)
Bit Position 7 6 5 4 3 2 1 0
Access r r r r r r r r/w
Function Reserved logic
Default Value 0 0 0 0 0 0 0 1
MFR_MODULE_DATE_LOC_SN [0xF0]
Command support: read/write support for 12 byte block, lockout per MFR_DEVICE_TYPE