Lines Matching refs:output

87  reaches zero, the output goes high.
90  The output is initially set high.  When the gate
92  lowered), during which the output is set low.  When the count reaches zero,
93  the output goes high.
96  The output is initially set high.  When the countdown
97  reaches 1, the output goes low for one count and then returns high.  The value
99  low, the count is halted.  If the output is low when the gate is lowered, the
100  output automatically goes high (this only affects timer 2).
112  which generates sine-like tones by low-pass filtering the square wave output.
116  the output remains high until the counter reaches zero.  Then the output
122  output remains high.  When the gate is raised, a countdown is initiated
124  the output goes low for 1 clock cycle and then returns high.  The counter is
179 	The output of ports 0x40-0x42 following this command will be: