3804H_M Datasheet, PDF (57/387 Pages) Renesas Technology Corp – 8-BIT CISC SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES

3804 Group (Spec.H)
FFFF16
T3
L
T2
T1
000016
HARDWARE
FUNCTIONAL DESCRIPTION
Signal output
from CNTR2 pin
L
T1
T3
T2
TR TR
TR
TR
CNTR2
CNTR2
L : Timer initial value
TR : Timer interrupt request
CNTR2 : CNTR2 interrupt request
(CNTR2 active edge switch bit = “0”; Falling edge active)
Fig. 30 Timing chart of programmable waveform generating mode
FFFF16
L
Signal input from
INT1 pin
TR
TR
TR
Signal output
from CNTR2 pin
L
L
L
CNTR2
CNTR2
L : One-shot pulse width
TR : Timer interrupt request
CNTR2 : CNTR2 interrupt request
(CNTR2 active edge switch bit = “0”; Falling edge active)
Fig. 31 Timing chart of programmable one-shot generating mode (“H” one-shot pulse generating)
Rev.1.00 Jan 14, 2005
REJ09B0212-0100Z
1-39