MC68306FC16 Datasheet, PDF (134/191 Pages) Motorola, Inc – Integrated EC000 Processor

Table 6-6. TCSx Control Bits
TCS3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
TCS2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
TCS1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
TCS0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Set 1
50
110
134.5
200
300
600
1200
1050
2400
4800
7200
9600
38.4k
TIMER
–
–
Set 2
75
110
134.5
150
300
600
1200
2000
2400
4800
1800
9600
19.2k
TIMER
–
–
6.4.1.5 COMMAND REGISTER (DUCR). The DUCR is used to supply commands to the
channel. Multiple commands can be specified in a single write to the DUCR if the
commands are not conflicting—e.g., reset transmitter and enable transmitter commands
cannot be specified in a single command.
DUCRA, DUCRB
7
6
5
4
3
2
1
0
–
MISC2 MISC1 MISC0 TC1
TC0 RC1 RC0
RESET:
0
0
0
0
0
0
0
0
Write Only
MISC3–MISC0—Miscellaneous Commands
These bits select a single command as listed in Table 6-7.
6-26
MC68306 USER'S MANUAL
MOTOROLA