Specifications

I-98 EPSON S1C62N82 TECHNICAL HARDWARE
CHAPTER 4: PERIPHERAL CIRCUITS AND OPERATION (Melody Generator)
Playing tempo
In the S1C62N82 Series, 2 types of melody playing tempo
may be selected from among 16 types by mask option.
Tempos which may be selected are shown in Table 4.11.7
(see also "Tempo generator"). The proper use of the 2 types
of tempo selected is specified through the software. The 2
types of tempo which may selected are: the tempo to be
played when "0" is written on the TEMPC register of the
controller and the tempo to be played when "1" is written on
the said register.
Table 4.11.7
Tempos available
for selection
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
TS2
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
TS1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
TS0
30
32
34.3
36.9
40
43.6
48
53.3
60
68.6
80
96
120
160
240
480
TS3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
Note Changing the 2 types of tempo selected by mask option is not done
on the spot when data is written on the TEMPC register but rather,
the tempo is changed when a new melody is played after the data
has been written, i.e., the tempo cannot be changed in the middle
of a melody playing.