Sun-microsystems Sun PCI High Speed Quad Port Serial Interface Adap Manual do Utilizador descarregar pdf (Página 46)

26 Sun PCI High Speed Quad Port Serial Interface Adapter User’s Guide • May 2010

67 RTS4(A) 7 Port 4 Request To Send

68 RTS4(B) 25 Port 4 Request To Send

69 TxC4(A) 17 Port 4 Transmit Clock

70 TxC4(B) 35 Port 4 Transmit Clock

71 TxCI4(A) 5 Port 4 Transmit Clock In

72 TxCI4(B) 23 Port 4 Transmit Clock In

73 DCD4(A) 13 Port 4 Data Carrier Detect

74 DCD4(B) 31 Port 4 Data Carrier Detect

75 DSR4(A) 11 Port 4 Data Set Ready

76 DSR4(B) 29 Port 4 Data Set Ready

77 CTS4(A) 9 Port 4 Clear To Send

78 CTS4(B) 27 Port 4 Clear To Send

79 RxC4(A) 8 Port 4 Receive Clock

80 RxC4(B) 26 Port 4 Receive Clock

Shield Ground SG 1 Port 4 Shield Ground and Signal Ground

TABLE A-1 RS-449 Connector Pin Assignments (Continued)

80-Pin Amp.

Pin No.

RS-449

Signal Name

RS-449 DB-37

Pin No. Description

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 63 64

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Sun-microsystems Sun PCI High Speed Quad Port Serial Interface Adap Manual do Utilizador Página 46