Host Computer - Rkics Interconnection (P2); Power Connector (P1); Host Computer - Rkics Interconnection - Motorola M68LC302CAF20VCT User Manual

2.3.7 Host Computer - RKICS Interconnection (P2)

2.3.8 Power Connector (P1)

M68ICS08RK In-Circuit Simulator — Rev. 1
MOTOROLA
The host computer/RKICS interface is via the single system connector P2,
which is a 9-pin, D-type, through-hole, female, right angle connector (Amp part
number AMP-9726-A) mounted on the top side of the PCB.
To communicate with the RKICS, connect an RS-232C compatible host
computer to I/O port P2 on the RKICS. This connection requires the cable
assembly supplied with your RKICS kit. This assembly cable is a
DB9-male-to-female, 6-ft (3 m) long serial cable. Figure 2-12 shows RS-232C
default signal assignments for P2.
Figure 2-12. Host Computer - RKICS Interconnection
The host system interface is via a 9-pin DB-9 serial connection plug
DEKL-9SAT-F.
Connect +5-Vdc power directly to the RKICS via connector P1 using the
provided power supply. Power connector P1 pinouts are shown in Figure 2-13.
+5 Vdc
Figure 2-13. P1 Power Connector
Hardware Installation
Configuring the In-Circuit Simulator Board
1
6
RXD 2
7
TXD 3
8
4
DTR
9
GND 5
Hardware Installation
GND
User's Manual
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