Intel 8XC196MD Benutzerhandbuch
6-19
I/O PORTS
7:0
D7:0
Data
In general-purpose output mode, these bits hold the values to be driven
out on the pins. Write the desired values to these bits (bits 7:0
correspond to pins P6.7:0).
out on the pins. Write the desired values to these bits (bits 7:0
correspond to pins P6.7:0).
WG_OUTPUT (Port 6) (Continued)
Address:
Reset State:
1FC0H
0000H
The port 6 output configuration (WG_OUTPUT) register controls port 6 functions. If you are using port
6 for general-purpose outputs, write C0H (for active-high outputs) or 00H (for active-low outputs) to
the high byte of WG_OUTPUT, and write the desired pin values to the low byte. If you are using port 6
for waveform generator or PWM outputs, please refer to Chapter 9, “Waveform Generator” or Chapter
10, “Pulse-width Modulator” for a description of the WG_OUTPUT register functions.
6 for general-purpose outputs, write C0H (for active-high outputs) or 00H (for active-low outputs) to
the high byte of WG_OUTPUT, and write the desired pin values to the low byte. If you are using port 6
for waveform generator or PWM outputs, please refer to Chapter 9, “Waveform Generator” or Chapter
10, “Pulse-width Modulator” for a description of the WG_OUTPUT register functions.
15
8
OP1
OP0
—
M7
M6
M5:4
M3:2
M1:0
7
0
D7
D6
D5
D4
D3
D2
D1
D0
Bit
Number
Bit
Mnemonic
Function
Figure 6-5. Port 6 Output Configuration (WG_OUTPUT) Register (Continued)