Fujitsu MB90390 Series Hardware Manual page 89

Table 3.3-2 ICS Bits, Channel Numbers, and Descriptor Addresses
ICS3 ICS2
0 0
0 0
0 0
0 0
0 1
0 1
0 1
0 1
1 0
1 0
1 0
1 0
1 1
1 1
1 1
1 1
[bit13 and bit12, bit5 and bit4] S0 and S1 (extended intelligent I/O service status)
S0 and S1 are read-only bits. The values set in these bits indicate the end condition of EI
are initialized to "00 " upon a reset.
B
Table 3.3-3 shows the S bits and end conditions.
Table 3.3-3 S Bits and End Conditions
S1 S0
0 0
0 1
1 0
1 1
ICS1 ICS0 Selected channel
0 0
0 1
1 0
1 1
0 0
0 1
1 0
1 1
0 0
0 1
1 0
1 1
0 0
0 1
1 0
1 1
2
EI OS running or not activated
Termination by count
Reserved
Termination by request from resource
CHAPTER 3 INTERRUPTS
Descriptor address
0 000100
1 000108
2 000110
3 000118
4 000120
5 000128
6 000130
7 000138
8 000140
9 000148
10 000150
11 000158
12 000160
13 000168
14 000170
15 000178
End condition
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
2
OS. These bits
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