Motorola manual MVME162 EIA-23-D Connection Diagram, MVME712A/AM/-12/-13

Hardware Preparation and Installation

2

Z85230

B PORT

TXD

RXD

RTS

CTS

DTR

DCD

TXC

RXC

								712A/AM/-12/-13
								TRANSITION MODULE
								PORT 4
									DCE	DTE
								1.5K	J14	1.5K
								+12V
										DB9
			TXD	P2-A25	TXD4					TXD
										PIN 3
			RXD	P2-A26	RXD4					RXD
										PIN 2
			RTS	P2-A27	RTS4					RTS
										PIN 7
			CTS	P2-A29	CTS4					CTS
										PIN 8
			DTR	P2-A30	DTR4					DTR
										PIN 4
			DCD	P2-A31	DCD4					DCD
										PIN 1
										DSR
										PIN 6
			TXC	P2-A32	RTXC4		NC
			RXC P2-A28		TRXC4		NC
					P2	CABLE
								MVME 712A/AM/-12/-13 PORT 4 (DTE)
						NOTES:
						1.	SERIAL PORT 4 IS HARD-WIRED DTE. USE NULL MODEM CABLE FOR DCE.
						2.	TO CONNECT TERMINAL, SET DSR LINE PULLUP SELECT J14 TO "DCE".
		SIM06						FRONT PANEL
		EIA-232-D DCE						DB25
		D					TXD	PORT 2
								PIN 2
		R					RXD	PIN 3
		D					RTS	PIN 4
		R					CTS	PIN 5
		D					DTR	PIN 20
		R					DCD	PIN 8
			D				DSR	MVME 162 EIA-232 DCE CONFIGURATION
								PIN 6		(TO TERMINAL)
3	4	+5V					TXC
			D					PIN 15
1	2		D				RXC	PIN 17
J12			R				TXCO	PIN 24
								PIN 7
										11020.00 9406 (4-4)

Figure 2-5. MVME162 EIA-23-D Connection Diagram, MVME712A/AM/-12/-13

2-24 MVME162 Embedded Controller Installation Guide