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10
F/F Data Register 1 (FFD1)
D8
D
Bit Name
8 - 10
No functions assigned
11
FD20 (F/F20 output data)
12
FD19 (F/F19 output data)
13
FD18 (F/F18 output data)
14
FD17 (F/F17 output data)
15
FD16 (F/F16 output data)
F/F Data Register 2 (FFD2)
D8
FD21
D
Bit Name
8
FD21 (F/F21 output data)
9
FD22 (F/F22 output data)
10
FD23 (F/F23 output data)
11
FD24 (F/F24 output data)
12
FD25 (F/F25 output data)
13
FD26 (F/F26 output data)
14
FD27 (F/F27 output data)
15
FD28 (F/F28 output data)
This register is used to set data in each output F/F (flip-flop). Normally, the data output from F/F
changes with timer output, but by setting data 0 or 1 in this register you can produce the desired
output from any F/F. The F/F Data Register can only be accessed for write when the F/F Protect
Register described above is enabled for write.
9
10
11
FD20
Function
0 : F/F output data = 0
1 : F/F output data = 1
9
10
11
FD22
FD23
FD24
Function
0 : F/F output data = 0
1 : F/F output data = 1
10-35
MULTIJUNCTION TIMERS
10.2 Common Units of Multijunction Timer
<Address: H'0080 022B>
12
13
14
FD19
FD18
FD17
<Address: H'0080 07D7>
12
13
14
FD25
FD26
FD27
D15
FD16
<When reset : H'00>
R
W
0
—
D15
FD28
<When reset : H'00>
R
W
Ver.0.10
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