IDEC MICROSmart FC6A Series User Manual page 418

6: D
EVICES
Bit
15
D8732
0 (00): DTR and DSR are both off.
1 (01): DTR is off and DSR is on.
2 (10): DTR is on and DSR is off.
3 (11): DTR and DSR are both on.
■ D8105, D8205, D8718, D8721, D8724, D8727, D8730, D8733: RS232C DSR Input Control Signal Option (Port 1
to 33)
The signal statuses of the DSR and DTR controls lines are written to this register. This register is updated in END processing
when stopped and while running. The allocation of communication ports in the device (bit assignment) is as follows.
Bit Bit
15 14 13 12
D8105
Bit Bit
15 14 13 12
D8205
Bit Bit
15 14 13 12
D8718
Bit Bit
15 14 13 12
D8721
Bit Bit
15 14 13 12
D8724
6-34
Bit Bit
8 7 6 5
Bit Bit Bit
11 10 9 8 7 6 5
Bit Bit Bit
11 10 9 8 7 6 5
Bit Bit Bit
11 10 9 8 7 6 5
Bit Bit Bit
11 10 9 8 7 6 5
Bit Bit Bit
11 10 9 8 7 6 5
FC6A S MICROS
ERIES
Bit
4 3 2 1 0
Port 30
Port 31
Port 32
Port 33
Bit Bit
4 3 2 1 0
Port 1
Port 2
Port 3
Port 4
Port 5
Bit Bit
4 3 2 1 0
Port 6
Port 7
Port 8
Port 9
Bit Bit
4 3 2 1 0
Port 10
Port 11
Port 12
Port 13
Bit Bit
4 3 2 1 0
Port 14
Port 15
Port 16
Port 17
Bit Bit
4 3 2 1 0
Port 18
Port 19
Port 20
Port 21
U ' M FC9Y-B1722
MART SER S ANUAL