Chapter pecications for unit
2.2 Extension unit (PIO/SIO/SCON extension unit, PIO unit)
ME0416-1A 2-20
Unit No.
Pin No. Category
Assignment Pin No. Category
Assignment
7
1A 24 P24 - 1B
Output
OUT0 Y060
2A 24 P24 - 2B OUT1 Y061
3A - - - 3B OUT2 Y062
4A - - - 4B OUT3 Y063
5A
Input
IN0 X060 5B OUT4 Y064
6A IN1 X061 6B OUT5 Y065
7A IN2 X062 7B OUT6 Y066
8A IN3 X063 8B OUT7 Y067
9A IN4 X064 9B OUT8 Y068
10A IN5 X065 10B OUT9 Y069
11A IN6 X066 11B OUT10 Y06A
12A IN7 X067 12B OUT11 Y06B
13A IN8 X068 13B OUT12 Y06C
14A IN9 X069 14B OUT13 Y06D
15A IN10 X06A 15B OUT14 Y06E
16A IN11 X06B 16B OUT15 Y06F
17A IN12 X06C 17B - - -
18A IN13 X06D 18B - - -
19A IN14 X06E 19B 0 N -
20A IN15 X06F 20B 0 N -
8
1A 24 P24 - 1B
Output
OUT0 Y070
2A 24 P24 - 2B OUT1 Y071
3A - - - 3B OUT2 Y072
4A - - - 4B OUT3 Y073
5A
Input
IN0 X070 5B OUT4 Y074
6A IN1 X071 6B OUT5 Y075
7A IN2 X072 7B OUT6 Y076
8A IN3 X073 8B OUT7 Y077
9A IN4 X074 9B OUT8 Y078
10A IN5 X075 10B OUT9 Y079
11A IN6 X076 11B OUT10 Y07A
12A IN7 X077 12B OUT11 Y07B
13A IN8 X078 13B OUT12 Y07C
14A IN9 X079 14B OUT13 Y07D
15A IN10 X07A 15B OUT14 Y07E
16A IN11 X07B 16B OUT15 Y07F
17A IN12 X07C 17B - - -
18A IN13 X07D 18B - - -
19A IN14 X07E 19B 0 N -
20A IN15 X07F 20B 0 N -
* The unit numbers are those numbered in order of 1, 2, …, 8 next to the LC unit.