AMD B59 User Manual page 10

ν Digital output programming
The output is TTL Level. The output signal must be TTL compatible.
Output
Out 0
Out 1
Out 2
Out 3
Example : ( "0" = off
Data 00 = Out 0 and Out 1 = "0"
Data 01 = Out 0 = "1"
Data 02 = Out 1 = "1"
Data 03 = Out 0 and Out 1 = "1"
ν Digital input programming
The input signal must be TTL compatible.
put
IN 0
IN 1
IN 2
IN 3
Example : If input 206 is [ 0111], then
input 3 is "0", If input 206 is [0011], then
input 3 & 4 are "0"
Address
206
206
206
206
"1" =on )
In Address
206
206
206
206
Bit
0
1
2
3
Bit
0
1
2
3
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