Table of Contents
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Philips Semiconductors
INDEX
18. INDEX
A
Analog comparators 31
configuration 79
configuration example 81
enabling 79
internal reference voltage 80
interrupt 80
power reduction modes 80, 81
Analog comparators and power reduction 31
B
Block diagram 10
BRGCON
writing to 17
Brownout detection 33
enabling and disabling 33
operating range 33
options 34
rise and fall times of Vdd 33
C
Capture Compare Unit 51
CLKLP 24
Clock
CPU clock 21
CPU divider (DIVM) 23
definitions 21
external input option 23
output 21
PCLK 21
RCCLK 21
wakeup delay 23
2003 Dec 8
119
User Manual - Subject to Change
P89LPC920/921/922
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