COBHAM GR712RC User Manual

GR712RC-UM, Jun 2017, Version 2.9 23 www.cobham.com/gaisler
GR712RC
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
4 SWMX[0] UART_TX[0] - High Out UART Transmit 0
3 SWMX[1] UART_RX[0] - In UART Receive 0
2 SWMX[2] UART_TX[1] - High Out UART Transmit 1
1 SWMX[3] UART_RX[1] - In UART Receive 1
GPIO[0] - In GPIO 1 Register, bit 0 (input only)
240 SWMX[4] UART_TX[2] - High-Z Out UART Transmit 2
GPIO[1] - High-Z In/Out GPIO 1 Register, bit 1
MCFG3[8] - In At reset, bit 8 in MCFG3 register in the mem-
ory controller is set from this input.
239 SWMX[5] UART_RX[2] - In UART Receive 2
GPIO[2] - In GPIO 1 Register, bit 2 (input only)
238 SWMX[6] UART_TX[3] - High-Z Out UART Transmit 3
GPIO[3] - High-Z In/Out GPIO 1 Register, bit 3
MCFG1[9] - In At reset, bit 9 in MCFG1 register in the mem-
ory controller is set from this input
233 SWMX[7] UART_RX[3] - In UART Receive 3
GPIO[4] - In GPIO 1 Register, bit 4 (input only)
232 SWMX[8] UART_TX[4] - High-Z Out UART Transmit 4
TMDO - High-Z Out Telemetry Data Out
GPIO[5] - High-Z In/Out GPIO 1 Register, bit 5
231 SWMX[9] UART_RX[4] - In UART Receive 4
TMCLKI Rising In Telemetry Clock Input
GPIO[6] - In GPIO 1 Register, bit 6 (input only)
230 SWMX[10] UART_TX[5] - High-Z Out UART Transmit 5
TMCLKO - High-Z Out Telemetry Clock Output
GPIO[7] - High-Z In/Out GPIO 1 Register, bit 7
229 SWMX[11] UART_RX[5] - In UART Receive 5
TCACT[0] High In Telecommand Active 0
GPIO[8] - In GPIO 1 Register, bit 8 (input only)
228 SWMX[12] SPW_TXS[4] High High-Z Out SpaceWire Transmit Strobe 4
SDCSN[0] Low High-Z Out SDRAM Select 0
GPIO[9] - High-Z In/Out GPIO 1 Register, bit 9
227 SWMX[13] SPW_TXD[4] High High-Z Out SpaceWire Transmit Data 4
SDCSN[1] Low High-Z Out SDRAM Select 1
GPIO[10] - High-Z In/Out GPIO 1 Register, bit 10
226 SWMX[14] SPW_RXS[4] High In SpaceWire Receive Strobe 4
TCCLK[0] Rising In Telecommand Clock 0
A16DASA - In ASCS DAS A - Slave data in
GPIO[11] - In GPIO 1 Register, bit 11 (input only)
225 SWMX[15] SPW_RXD[4] High In SpaceWire Receive Data 4
TCD[0] - In Telecommand Data 0
A16DASB - In ASCS DAS B - Slave data in
GPIO[12] - In GPIO 1 Register, bit 12 (input only)
220 SWMX[16] SPW_TXS[2] High High-Z Out SpaceWire Transmit Strobe 2
CANTXA - High-Z Out CAN Transmit A
GPIO[13] - High-Z In/Out GPIO 1 Register, bit 13
219 SWMX[17] SPW_TXD[2] High High-Z Out SpaceWire Transmit Data 2
CANTXB - High-Z Out CAN Transmit B
GPIO[14] - High-Z In/Out GPIO 1 Register, bit 14

COBHAM GR712RC Specifications

General

Brand	COBHAM
Model	GR712RC
Category	Computer Hardware
Language	English