Renesas M32R/ECU Series User Manual

10
10-2
MULTIJUNCTION TIMERS
10.1 Outline of Multijunction Timers
32180 Group User’s Manual (Rev.1.0)
10.1 Outline of Multijunction Timers
The multijunction timers (abbreviated MJT) have input event and output event buses. Therefore, in addition to
being used as a single unit, the timers can be internally connected to each other. This capability allows for highly
flexible timer configuration, making it possible to meet various application needs. It is because the timers are
connected to the internal event buses at multiple points that they are called the “multijunction” timers.
The 32180 has six types of MJT as listed in the table below, providing a total of 64-channel timers.
Table 10.1.1 Outline of MJT
Name Type No. of Channels Description
TOP Output-related 11 One of three output modes can be selected by software.
(Timer 16-bit timer <With correction function>
OutPut) (down-counter) • Single-shot output mode
• Delayed single-shot output mode
<Without correction function>
• Continuous output mode
TIO Input/output-related 10 One of three input modes or four output modes can be selected
(Timer 16-bit timer by software.
Input (down-counter) <Input modes>
OutPut) • Measure clear input mode
• Measure free-run input mode
• Noise processing input mode
<Output modes without correction function>
• PWM output mode
• Single-shot output mode
• Delayed single-shot output mode
• Continuous output mode
TMS Input-related 8 16-bit input measure timer
(Timer 16-bit timer
Measure (up-counter)
Small)
TML Input-related 8 32-bit input measure timer
(Timer 32-bit timer
Measure (up-counter)
Large)
TID Input-related 3 One of four input modes can be selected by software.
(Timer 16-bit timer • Fixed period mode
Input (up/down-counter)) • Event count mode
Derivation) • Multiply-by-4 event count mode
• Up/down event count mode
TOU Output-related 24 One of five output modes can be selected by software.
(Timer 24-bit timer <Without correction function>
output (down-counter) • PWM output mode
Unification) • Single-shot PWM mode
• Delayed single-shot output mode
• Single-shot output mode
• Continuous output mode

Renesas M32R/ECU Series Specifications

General

Brand	Renesas
Model	M32R/ECU Series
Category	Computer Hardware
Language	English