Sun-microsystems Sun PCI High Speed Quad Port Serial Interface Adap Manual do Utilizador descarregar pdf (Página 45)

Appendix A Cable Pin Assignments & Signals 25

39 RxC2(A) 8 Port 2 Receive Clock

40 RxC2(B) 26 Port 2 Receive Clock

Shield Ground SG 1 Port 2 Shield Ground and Signal Ground

41 RxD3(A) 6 Port 3 Receive Data

42 RxD3(B) 24 Port 3 Receive Data

43 DTR3(A) 12 Port 3 Data Terminal Ready

44 DTR3(B) 30 Port 3 Data Terminal Ready

45 TxD3(A) 4 Port 3 Transmit Data

46 TxD3(B) 22 Port 3 Transmit Data

47 RTS3(A) 7 Port 3 Request To Send

48 RTS3(B) 25 Port 3 Request To Send

49 TxC3(A) 17 Port 3 Transmit Clock

50 TxC3(B) 35 Port 3 Transmit Clock

51 TxCI3(A) 5 Port 3 Transmit Clock In

52 TxCI3(B) 23 Port 3 Transmit Clock In

53 DCD3(A) 13 Port 3 Data Carrier Detect

54 DCD3(B) 31 Port 3 Data Carrier Detect

55 DSR3(A) 11 Port 3 Data Set Ready

56 DSR3(B) 29 Port 3 Data Set Ready

57 CTS3(A) 9 Port 3 Clear To Send

58 CTS3(B) 27 Port 3 Clear To Send

59 RxC3(A) 8 Port 3 Receive Clock

60 RxC3(B) 26 Port 3 Receive Clock

Shield Ground SG 1 Port 3 Shield Ground and Signal Ground

61 RxD4(A) 6 Port 4 Receive Data

62 RxD4(B) 24 Port 4 Receive Data

63 DTR4(A) 12 Port 4 Data Terminal Ready

64 DTR4(B) 30 Port 4 Data Terminal Ready

65 TxD4(A) 4 Port 4 Transmit Data

66 TxD4(B) 22 Port 4 Transmit Data

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 ... 40 41 42 43 44 45 46 47 48 49 50 ... 63 64

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Sun-microsystems Sun PCI High Speed Quad Port Serial Interface Adap Manual do Utilizador Página 45