Chapter 5. Software
P (Port Set)
[Function]
To display and modify the specified I/O set registers.
[Format]
P_aa_bb_c (When setting R, D port)
aa
bb
c
: I/O set register name
: Specify in or out
: Set value (0 or 1)
P_aa_cc / P_aa_c (when setting K)
aa
bb
c
: I/O set register name
: set value (one digit of a hexadecimal No.)
: Set value (0 or 1)
[Explanation]
The system sets the value in the specified I/O set register.
[e.g]
1) Example of setting K
> P
> P
K
8
I/O Regs. Rin=0000 Rout=1111 D=00000000 OUT=0 K=1000(8h)
>
2) Example of K0-K3 setting
> P
> P
> P
OUT
K1
1
1
I/O Regs. Rin=0000 Rout=1111 D=00000000 OUT=1 K=0010(2h)
>
(I/O setting registers used on this simulator)
• Dout (D port output register 6 or 8 or 10bit)
• K
(K input register 4bit)
• Rout (R port output register 4bit)
• Rin (R port input register 4bit)
• OUT (OUT port output register 10bit(
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HYNIX [ HYNIX SEMICONDUCTOR ]
