Asus A7V8X A7V8X User Manual - Page 53

ASUS A7V8X motherboard user guide, Infrared Module connector 10-1 or 10-2 pin SIR, UART2 Use As, - sata

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18. Serial ATA connector (7 pin PRI_SATA1, SEC_SATA1) (on SATA model only) These connectors accommodate the primary serial ATA (PRI_SATA1) and a secondary serial ATA (SEC_SATA1) cables. Connect the serial ATA cable to this connector then install to a serial ATA ready hard disk. GND RSATA_TXP2 RSATA_TXN2 GND RSATA_RXP2 RSATA_RXN2 GND GND RSATA_TXP1 RSATA_TXN1 GND RSATA_RXP1 RSATA_RXN1 GND ® A7V8X A7V8X SATA Connectors SEC_SATA1 PRI_SATA1 19. Infrared Module connector (10-1 or 10-2 pin SIR) These connectors support an optional wireless transmitting and receiving infrared module. The module mounts to a small opening on the system chassis that support this feature. You must also configure the UART2 Use As parameter in BIOS to set UART2 for use with IR. Use the ten pins as shown in Back View and connect a ribbon cable from the module to the motherboard SIR connector according to the pin definitions. ® A7V8X A7V8X Infrared Module Connector IRTX GND CIRRX CIR+5V +5V IRRX GND IRTX Standard Infrared (SIR) Front View Back View SIR IRTX +5V GND (NC) IRRX ASUS A7V8X motherboard user guide 2-27

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ASUS A7V8X motherboard user guide
2-27
19. Infrared Module connector (10-1 or 10-2 pin SIR)
These connectors support an optional wireless transmitting and
receiving infrared module. The module mounts to a small opening on
the system chassis that support this feature. You must also configure
the
UART2 Use As
parameter in BIOS to set UART2 for use with IR.
Use the ten pins as shown in Back View and connect a ribbon cable
from the module to the motherboard SIR connector according to the
pin definitions.
18. Serial ATA connector (7 pin PRI_SATA1, SEC_SATA1)
(on SATA model only)
These connectors accommodate the primary serial ATA (PRI_SATA1)
and a secondary serial ATA (SEC_SATA1) cables. Connect the serial
ATA cable to this connector then install to a serial ATA ready hard disk.
A7V8X
A7V8X SATA Connectors
SEC_SATA1 PRI_SATA1
GND
RSATA_TXP1
RSATA_TXN1
GND
RSATA_RXP1
RSATA_RXN1
GND
GND
RSATA_TXP2
RSATA_TXN2
GND
RSATA_RXP2
RSATA_RXN2
GND
A7V8X
A7V8X Infrared Module Connector
Standard Infrared (SIR)
Front View
Back View
+5V
IRTX
IRRX
(NC)
GND
SIR
+5V
IRRX
IRTX
GND
IRTX
GND
CIRRX
CIR+5V