M16C65 Datasheet, PDF (499/829 Pages) Renesas Technology Corp – RENESAS MCU M16C FAMILY / M16C/60

Under development
M16C/65 Group
Preliminary Specification
This is a preliminary specification and is subject to change.
22. Remote Control Signal Receiver
22.3.2 Pattern Match Mode (PMC0 and PMC1 Operate Individually)
Pattern match mode determines whether external pulse matches specified pattern. Header, data 0, and
data 1 patterns can be measured in PMC0 and PMC1 separately.
Table 22.8 lists Specifications in Pattern Match Mode (Individual Operation), Table 22.9 and Table 22.10
list registers and setting values in pattern match mode (individual operation), Figure 22.6 shows
Difference of Operations in Receive Modes (Pattern Match Mode), and Figure 22.7 shows Flag
Operation Example.
Table 22.8 Specifications in Pattern Match Mode (Individual Operation)
Contents
Item
PMC0 Circuit
PMC1 Circuit
Count
Clock
One of the following:
One of the following:
sources
sources
• fC
• fC
• f1
• f1
• Timer B2 underflow
• Timer B1 underflow
• Count source of PMC1
• Timer B2 underflow
Division
No division, divided-by-8, divided-by-32, or divided-by-64
Count operation
Increment
Detect patterns
• Header or special data
• Header
• Data 0
• Data 0
• Data 1
• Data 1
Receive buffer
6 bytes (48 bits)
None
Interrupt request generation • Receive error
• Receive error
timing
• Completion of data reception
• Completion of data reception
• Header match
• Header match
• Data 0/1 match
• Data 0/1 match
• Special data match
• Receive buffer full
• Compare match
Selectable functions
• Input signal inversion
• Digital filter
REJ09B0484-0030 Rev.0.30 Sep 09, 2008
Page 464 of 791