COBHAM GR712RC User Manual

GR712RC-UM, Jun 2017, Version 2.9 24 www.cobham.com/gaisler
GR712RC
218 SWMX[18] SPW_RXS[2] High In SpaceWire Receive Strobe 2
CANRXA - In CAN Receive A
GPIO[15] - In GPIO 1 Register, bit 15 (input only)
217 SWMX[19] SPW_RXD[2] High In SpaceWire Receive Data 2
CANRXB - In CAN Receive B
GPIO[16] - In GPIO 1 Register, bit 16 (input only)
203 SWMX[20] SPW_TXS[3] High High-Z Out SpaceWire Transmit Strobe 3
SLSYNC High High-Z Out SLINK SYNC
GPIO[17] - High-Z In/Out GPIO 1 Register, bit 17
202 SWMX[21] SPW_TXD[3] High High-Z Out SpaceWire Transmit Data 3
A16ETR High High-Z Out ASCS ETR - Synchronization signal
GPIO[18] - High-Z In/Out GPIO 1 Register, bit 18
201 SWMX[22] SPW_RXS[3]] High In SpaceWire Receive Strobe 3
GPIO[19] - In GPIO 1 Register, bit 19 (input only)
200 SWMX[23] SPW_RXD[3] High In SpaceWire Receive Data 3
GPIO[20] - In GPIO 1 Register, bit 20 (input only)
197 SWMX[24] SPW_TXD[5] High High-Z Out SpaceWire Transmit Data 5
SDDQM[0] High High-Z Out SDRAM Data Mask 0, corresponds to
DATA[7:0]
GPIO[21] - High-Z In/Out GPIO 1 Register, bit 21
196 SWMX[25] SPW_TXS[5] High High-Z Out SpaceWire Transmit Strobe 5
SDDQM[1] High High-Z Out SDRAM Data Mask 1, corresponds to
DATA[15:8]
GPIO[22] - High-Z In/Out GPIO 1 Register, bit 22
193 SWMX[26] SPW_RXS[5] High In SpaceWire Receive Strobe 5
TCRFAVL[0] High In Telecommand RF Available 0
GPIO[23] - In GPIO 1 Register, bit 23 (input only)
192 SWMX[27] SPW_RXD[5] High In SpaceWire Receive Data 5
TCCLK[1] Rising In Telecommand Clock 1
GPIO[24] - In GPIO 1 Register, bit 24 (input only)
191 SWMX[28] 1553RXENA High High-Z Out MIL-STD-1553B Receive Enable A
- High-Z Out Proprietary, enabled by CAN
RMTXD[0] - High-Z Out Ethernet Transmit Data 0
GPIO[25] - High-Z In/Out GPIO 1 Register, bit 25
190 SWMX[29] 1553TXA High High-Z Out MIL-STD-1553B Transmit Positive A
- High-Z Out Proprietary, enabled by CAN
RMTXD[1] - High-Z Out Ethernet Transmit Data 1
GPIO[26] - High-Z In/Out GPIO 1 Register, bit 26
189 SWMX[30] 1553RXA High In MIL-STD-1553B Receive Positive A
TCD[1] - In Telecommand Data 1
RMRXD[0] - In Ethernet Receive Data 0
GPIO[27] - In GPIO 1 Register, bit 27 (input only)
188 SWMX[31] 1553RXNA Low In MIL-STD-1553B Receive Negative A
TCACT[1] High In Telecommand Active 1
RMRXD[1] - In Ethernet Receive Data 1
GPIO[28] - In GPIO 1 Register, bit 28 (input only)
185 SWMX[32] 1553TXNA Low High-Z Out MIL-STD-1553B Transmit Negative A
- High-Z Out Proprietary, enabled by CAN
RMTXEN High High-Z Out Ethernet Transmit Enable
GPIO[29] - High-Z In/Out GPIO 1 Register, bit 29
184 SWMX[33] 1553TXINHA High High-Z Out MIL-STD-1553B Transmit Inhibit A
Table 6. I/O switch matrix pin description, defining the order of priority for outputs and input/outputs, with the highest
priority for each pin listed first.
Pin no. Pin name Pin function Polarity Reset value Dir. Description

COBHAM GR712RC Specifications

General

Brand	COBHAM
Model	GR712RC
Category	Computer Hardware
Language	English