Figure 10.26 Example Of Phase Counting Mode 2 Operation; Table 10.33 Up/Down-Count Conditions In Phase Counting Mode 2 - Renesas H8S/2368 Series Hardware Manual

2. Phase counting mode 2
Figure 10.26 shows an example of phase counting mode 2 operation, and table 10.33
summarizes the TCNT up/down-count conditions.
TCLKA (channels 1 and 5)
TCLKC (channels 2 and 4)
TCLKB (channels 1 and 5)
TCLKD (channels 2 and 4)
TCNT value

Figure 10.26 Example of Phase Counting Mode 2 Operation

Table 10.33 Up/Down-Count Conditions in Phase Counting Mode 2

TCLKA (Channels 1 and 5)
TCLKC (Channels 2 and 4)
High level
Low level
High level
Low level
Legend
: Rising edge
: Falling edge
Up-count
TCLKB (Channels 1 and 5)
TCLKD (Channels 2 and 4)
Low level
High level
High level
Low level
Down-count
Operation
Don't care
Don't care
Don't care
Up-count
Don't care
Don't care
Don't care
Down-count
Rev. 2.00, 05/03, page 431 of 820
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