table CPU IRQ

	0	1	2	3	4	5	6	7	8	9	10	11
0	x	x	x	x	x	x	x	x	x	x	x	x
1	x	x	x	x	x	x	x	x	x	x	x	x
2	x	x	x	x	x	x	x	x	x	x	x	x
3	x	x	x	x	x	x	x	x	x	x	x	x
4	x	x	x	x	x	x	x	x	x	x	x	x
5	x	x	x	x	x	x	x	x	x	x	x	x
6	x	x	x	x	x	x	x	x	x	x	x	x
7	x	x	x	x	x	x	x	x	x	x	x	x
8	x	x	x	x	x	x	x	x	x	x	x	x
9	x	x	x	x	x	x	x	x	x	x	x	x
10	x	x	x	x	x	x	x	x	x	x	x	x
11	x	x	x	x	x	x	x	x	x	x	x	x
12	x	x	x	x	x	x	x	x	x	x	x	x
13	x	x	x	x	x	x	x	x	x	x	x	x
14	x	x	x	x	x	x	x	x	x	x	x	x
15	x	x	x	x	x	x	x	x	x	x	x	x
16		x						x
17	x	x	x	x	x	x	x	x	x	x	x	x
21						x						x
120	x	x	x	x	x	x	x	x	x	x	x	x
121	x	x	x	x	x	x	x	x	x	x	x	x
122					x						x
123			x						x
124												x
125				x						x
126	x
127						x
128	x						x
129		x						x
130			x						x
131				x						x
132					x
133						x
134											x
135												x
136	x	x	x	x	x	x	x	x	x	x	x	x
137										x
138	x	x	x	x	x	x	x	x	x	x	x	x