Anritsu MT8801C - Connection of RS-232 C Interface Signal

Section 3 Setup
3-4
3.3 Connection of RS-232C Interface Signal
Connection of RS-232C interface signal between the MT8801C and a personal com-
puter is shown below.
• Connection to PC98-series personal computer (NEC)
GND
CD (NC) 1
RD 2
TD 3
DTR (NC) 4
GND 5
DSR (NC) 6
RTS 7
CTS 8
RI (NC) 9
D-sub 9 pins, male
D-sub 25 pins, male
MT8801C side (Serial) PC9801-series personal computer side
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
GND
SD
RD
RS
CS
DR
GND
CD
NC
NC
GND
NC
GND
GND
ST2
NC
RT
NC
NC
ER
NC
NC
NC
ST1
NC
• Connection to IBM PC/AT personal computer
D-sub 9 pins, male D-sub 9 pins, female
MT8801C side IBM PC/AT personal computer side
GND
CD (NC) 1
RD 2
TD 3
DTR (NC) 4
GND 5
DSR (NC) 6
RTS 7
CTS 8
RI (NC) 9
1 CD
2 RD
3 TD
4 TDR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
GND
(Serial)