HD6412240 RENESAS [Renesas Technology Corp], HD6412240 Datasheet - Page 381

• Manufacturer Part Number: HD6412240
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family / H8S/2200 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Phase counting mode 3: Figure 9.28 shows an example of phase counting mode 3 operation, and
table 9.10 summarizes the TCNT up/down-count conditions.
Table 9.10 Up/Down-Count Conditions in Phase Counting Mode 3
Legend:
TCLKA (Channel 1)
TCLKC (Channel 2)
High level
Low level
High level
Low level
TCLKA (channel 1)
TCLKC (channel 2)
TCLKB (channel 1)
TCLKD (channel 2)
: Rising edge
: Falling edge
TCNT value
Figure 9.28 Example of Phase Counting Mode 3 Operation
Up-count
TCLKB (Channel 1)
TCLKD (Channel 2)
Low level
High level
High level
Low level
Rev.3.00 Mar. 26, 2007 Page 339 of 772
Section 9 16-Bit Timer Pulse Unit (TPU)
Operation
Don't care
Up-count
Down-count
Don't care
Down-count
REJ09B0355-0300
Time