COBHAM GR740 User Manual

GR740-UM-DS, Nov 2017, Version 1.7 470 www.cobham.com/gaisler
GR740
V9 GND Power/ground pin GND
V10 VDD1V2 Power/ground pin VDD
V11 GND Power/ground pin GND
V12 VDD1V2 Power/ground pin VDD
V13 GND Power/ground pin GND
V14 VDD1V2 Power/ground pin VDD
V15 GND Power/ground pin GND
V16 VDD1V2 Power/ground pin VDD
V17 GND Power/ground pin GND
V18 VDD1V2 Power/ground pin VDD
V19 VSS3V3 Power/ground pin VSS3V3
V20 VDIG3V3 Power/ground pin VDIG3V3
V21 VSS2V5 Power/ground pin VSS2V5
V22 SPW_TXS_P[0] O LVDS 2.5 - Pos SpaceWire
V23 SPW_TXS_N[0] O LVDS 2.5 - Neg SpaceWire
V24 SPW_TXD_P[0] O LVDS 2.5 - Pos SpaceWire
V25 SPW_TXD_N[0] O LVDS 2.5 - Neg SpaceWire
W1 MEM_DQ[15] IO LVCMOS 3.3 - SDRAM
W2 MEM_DQ[13] IO LVCMOS 3.3 - SDRAM
W3 VDIG3V3 Power/ground pin VDIG3V3
W4 MEM_DQ[14] IO LVCMOS 3.3 - SDRAM
W5 MEM_DQ[12] IO LVCMOS 3.3 - SDRAM
W6 VSS3V3 Power/ground pin VSS3V3
W7 VDIG3V3 Power/ground pin VDIG3V3
W8 VSS3V3 Power/ground pin VSS3V3
W9 VDIG3V3 Power/ground pin VDIG3V3
W10 VSS3V3 Power/ground pin VSS3V3
W11 VDIG3V3 Power/ground pin VDIG3V3
W12 VSS3V3 Power/ground pin VSS3V3
W13 VDIG3V3 Power/ground pin VDIG3V3
W14 VSS3V3 Power/ground pin VSS3V3
W15 VDIG3V3 Power/ground pin VDIG3V3
W16 VSS3V3 Power/ground pin VSS3V3
W17 VDIG3V3 Power/ground pin VDIG3V3
W18 VSS3V3 Power/ground pin VSS3V3
W19 VDIG3V3 Power/ground pin VDIG3V3
W20 VSS3V3 Power/ground pin VSS3V3
W21 VSS2V5 Power/ground pin VSS2V5
W22 SPW_RXS_P[0] I LVDS 2.5 DiffTerm Pos SpaceWire
W23 SPW_RXS_N[0] I LVDS 2.5 DiffTerm Neg SpaceWire
W24 SPW_RXD_P[0] I LVDS 2.5 DiffTerm Pos SpaceWire
W25 SPW_RXD_N[0] I LVDS 2.5 DiffTerm Neg SpaceWire
Y1 MEM_DQ[19] IO LVCMOS 3.3 - SDRAM
Y2 MEM_DQ[17] IO LVCMOS 3.3 - SDRAM
Table 597.Pin assignment
Position Signal Name I/O Level
Vol t.
[V] Pull Polarity Note

COBHAM GR740 Specifications

General

Brand	COBHAM
Model	GR740
Category	Computer Hardware
Language	English