mc68hc05jb4p Freescale Semiconductor, Inc, mc68hc05jb4p Datasheet - Page 57

• Manufacturer Part Number: mc68hc05jb4p
• Description: Mc68hc705jb4 Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

MC68HC05JB4
REV 2
INTERNAL DATA BUS
RESET
This 16-bit Programmable Timer (Timer1) has an Input Capture function and an
Output Compare function. Figure 9-1 shows a block diagram of the 16-bit pro-
grammable timer.
ICAP1
$0012
TIMER CONTROL REGISTER
Figure 9-1. Programmable Timer Block Diagram
& DETECT
Freescale Semiconductor, Inc.
SELECT
LOGIC
EDGE
For More Information On This Product,
Go to: www.freescale.com
OCRH ($0016) OCRL ($0017)
TMRH ($0018) TMRL ($0019)
16-BIT TIMER
ICRH ($0014)
February 24, 1999
SECTION 9
16-BIT TIMER
16-BIT COMPARATOR
16-BIT COUNTER
ICRL ($0015)
TIMER STATUS REGISTER
GENERAL RELEASE SPECIFICATION
$0013
ACRH ($001A) ACRL ($001B)
4
INTERRUPT
INTERNAL
REQUEST
(f
CLOCK
OSC
TIMER
2)