IDEC MICROSmart FC6A Series, User Manual

Page: 356 / 578

6: D
EVICES
6-34 FC6A S
ERIES
MICROS
MART
U
SER
’
S
M
ANUAL
FC9Y-B1722
■
D8106, D8206, D8719, D8722, D8725, D8728, D8731, D8734: RS232C DTR Output Control Signal Option (Port 1
to 33)
This register is used when indicating the FC6A Series MICROSmart control status and the transmit/receive status to the
connected device. This control line is an output signal from the FC6A Series MICROSmart to the connected device. This register
is only valid during user communication.
The allocation of communication ports in the device (bit assignment) is as follows.
Port 1
Port 2
Port 3
Port 4
Port 5
D8106
Bit
15
Bit
0
Bit
7
Bit
8 1 2 3 4 5 6 9
Port 6
Port 7
Port 8
Port 9
D8206
Bit
15
Bit
0
Bit
7
Bit
8 1 2 3 4 5 6
Port 10
Port 11
Port 12
Port 13
D8719
Bit
15
Bit
0
Bit
7
Bit
8 1 2 3 4 5 6
Port 14
Port 15
Port 16
Port 17
D8722
Bit
15
Bit
0
Bit
7
Bit
8 1 2 3 4 5 6
Port 18
Port 19
Port 20
Port 21
D8725
Bit
15
Bit
0
Bit
7
Bit
8 1 2 3 4 5 6
Port 22
Port 23
Port 24
Port 25
D8728
Bit
15
Bit
0
Bit
7
Bit
8 1 2 3 4 5 6
Port 26
Port 27
Port 28
Port 29
D8731
Bit
15
Bit
0
Bit
7
Bit
8 1 2 3 4 5 6