MC68HC705J1ACPE Datasheet, PDF (110/162 Pages) Freescale Semiconductor, Inc – Freescale Semiconductor, Inc.

Freescale Semiconductor, Inc.
Multifunction Timer Module
OVERFLOW
RESET
TIMER COUNTER REGISTER
BITS [0:7] OF 15-STAGE
RIPPLE COUNTER
RESET
INTERNAL CLOCK
÷4
(XTAL ÷ 2)
INTERRUPT
REQUEST
TIMER STATUS/CONTROL REGISTER
RTI RATE SELECT
RESET
÷2
÷2
÷2
÷2
÷2
÷2
÷2
BITS [8:14] OF 15-STAGE RIPPLE COUNTER
÷8
SQ
COP RESET
RESET
R
Figure 9-1. Multifunction Timer Block Diagram
Technical Data
MC68HC705J1A — Rev. 4.0
Multifunction Timer Module
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