Nortel Circuit Card Installation Manual page 523

Figure 102
Macintosh to DAC connection—9-pin subminiature D
Apple
Macintosh subminiature D
Figure 103
Macintosh to DAC connection—mini-8 DIN
Apple
Macintosh
9-pin
8 W
9 BL
5 BK
4 Y
Mini-8
DIN connector
8 RXD+
5 RXD-
6 TXD+
3 TXD-
NT7D16 Data Access card
RDA
6-wire
Teladapt
RDB
cord
SDA
SDB
MDF
R3 RDA0
T3 RDB0
R2 SDA0
T2 SDB0
Circuit Card
Page 523 of 906
MDF
W
R3
BL
T3
BK
R2
Y
T2
System
DB25
pin #
RDA
RDB
D
A
SDA
C
SDB
553-AAA1130
Description and Installation
System
D
A
C
553-AAA1129