HD6412332 RENESAS [Renesas Technology Corp], HD6412332 Datasheet - Page 534

• Manufacturer Part Number: HD6412332
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

• Phase counting mode 2
Table 10.10 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:
Rev.4.00 Sep. 07, 2007 Page 504 of 1210
REJ09B0245-0400
TCLKA (channels 1 and 5)
TCLKC (channels 2 and 4)
TCLKB (channels 1 and 5)
TCLKD (channels 2 and 4)
: Rising edge
: Falling edge
Figure 10.30 shows an example of phase counting mode 2 operation, and table 10.10
summarizes the TCNT up/down-count conditions.
TCNT value
Figure 10.30 Example of Phase Counting Mode 2 Operation
Up-count
TCLKB (Channels 1 and 5)
TCLKD (Channels 2 and 4)
Low level
High level
High level
Low level
Operation
Don’t care
Up-count
Don’t care
Down-count
Down-count
Time