BOSER Technology HS-2616, Руководство пользователя

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3.19 IrDA Function
CN16 is a 5-pin internal IR communication connector for connection of
an IrDA device.
CN16: IrDA Connector
PIN Description
1 VCC
2 N/C
3 IRRX
4 GND
5 IRTX
1
5
3.20 8-bit I/O Function
The HS-2616/HS-2616M offers one 8-bit input/output port by parallel
port.
JP2: 8-bit Input/Output
PIN Description PIN Description
1 VCC 2 GND
3 GD0 4 GD4
5 GD1 6 GD5
7 GD2 8 GD6
9 GD3 10 GD7
1 9
10 2
.286
.MODEL SMALL
.DATA ;this is data area
port equ 0378h ;print port can be change to 278h
.CODE
print macro buff
mov dx, offset buff;
mov ah,09h
int 21h
endm
delay :
push cx
mov cx,0155h
@@:
jmp $+2
push cx
mov cx,0ffffh