Connector Descriptions C-3
Table C.A ASIC Board to Gate Driver Board Phase U Connections
Note: See page C-3 for footnotes.
Table C.B ASIC Board to Gate Driver Board Phase V Connections
Table C.C ASIC Board to Gate Driver Board Phase W Connections
ASIC Board
Connector Pin Number to Pin Number
Gate Driver
Board
Connector Description
X3 1 . . . 1 X6 U_Feedback
2 . . . 2 U_Power_OK
3 . . . 3 U_DTR
(1) See Note Below
4. . .4 U_ETR
(2)
5 . . . 5 U_ITR
(3)
6 . . . 6 U_DC-
7. . .7 UI
8 . . . 8 U_DC-_I
9. . .9 U_TEMP
10 . . . 10 U_DC-T
H8 (fiber optic) H8 . . . H15 H15 (fiber optic) UH or Gate Top
H9 (fiber optic) H9 . . . H16 H16 (fiber optic) UL or Gate Bottom
ASIC Board
Connector Pin Number to Pin Number
Gate Driver Board
Connector Description
X4 1 . . . 1 X6 V_Feedback
2 . . . 2 V_Power_OK
3 . . . 3 V_DTR
(1)
4 . . . 4 V_ETR
(2)
5 . . . 5 V_ITR
(3)
6 . . . 6 V_DC-
7 . . . 7 VI
8 . . . 8 V_DC-_I
9 . . . 9 V_TEMP
10 . . . 10 V_DC-T
H10 (fiber optic) H10 . . . H15 H15 (fiber optic) VH or Gate Top
H11 (fiber optic) H11 . . . H16 H16 (fiber optic) VL or Gate Bottom
ASIC Board
Connector Pin Number to Pin Number
Gate Driver Board
Connector Description
X5 1 . . . 1 X6 W_Feedback
2 . . . 2 W_Power_OK
3 . . . 3 W_DTR
(1)
(1)
DTR = N Desat
4 . . . 4 W_ETR
(2)
(2)
ETR = Phase I2T
5 . . . 5 W_ITR
(3)
(3)
ITR = Phase Overcurrent
6 . . . 6 W_DC-
7. . . 7 WI
8 . . . 8 W_DC-_I
9 . . . 9 W_TEMP
10 . . . 10 W_DC-T
H12 (fiber optic) H12 . . . H15 H15 (fiber optic) WH or Gate Top
H13 (fiber optic) H13 . . . H16 H16 (fiber optic) WL or Gate Bottom
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