Matrox Corona Installation And Hardware Reference page 81

Pin Signal
57 CKMOD
58 RESERVED
59 LDMOD
60 DATAMOD
61 GD[7]
62 GD[6]
63 GD[5]
64 GD[4]
65 GD[3]
66 GD[2]
67 GD[1]
68 GD[0]
69 DGND
70 DGND
Board input and output connectors
I/O Description
O Clock serial interface to the
companion digital-input board.
Reserved.
O Load serial interface to
companion digital-input board.
I/O Data serial interface to
companion digital-input board.
I/O Digital Interface/Grab Port
data. Bit 7.
I/O Digital Interface/Grab Port
data. Bit 6.
I/O Digital Interface/Grab Port
data. Bit 5.
I/O Digital Interface/Grab Port
data. Bit 4.
I/O Digital Interface/Grab Port
data. Bit 3.
I/O Digital Interface/Grab Port
data. Bit 2.
I/O Digital Interface/Grab Port
data. Bit 1.
I/O Digital Interface/Grab Port
data. Bit 0.
Digital Ground.
Digital Ground.
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