Octagon 6000 Series, User Manual

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6-21
6000 Series user’s manual EZ I/O
Comments: This function is used to read from the second EZ I/O (i.e.,
the EZ I/O that has the higher I/O address when two
EZ I/O chips are present on a board).
Programming example:
/* Inline assembly code for Borland C++ 3.1 */
unsigned char aData, bData, cData;
asm {
mov ax,0ef05h
mov dx,0ffffh
mov 17h
mov aData,al
mov bData,ah
mov cData,bl
}