HD6417616 RENESAS [Renesas Technology Corp], HD6417616 Datasheet - Page 756

• Manufacturer Part Number: HD6417616
• Description: 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7600 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 17 16-Bit Timer Pulse Unit (TPU)
Table 17.11 Up/Down-Count Conditions in Phase Counting Mode 4
Rev. 2.00 Mar 09, 2006 page 730 of 906
REJ09B0292-0200
TCLKA (Channel 1)
TCLKC (Channel 2)
High level
Low level
High level
Low level
Notes:
TCLKA (channel 1)
TCLKC (channel 2)
TCLKB (channel 1)
TCLKD (channel 2)
Phase counting mode 4
Figure 17.29 shows an example of phase counting mode 4 operation, and table 17.11
summarizes the TCNT up/down-count conditions.
TCNT value
: Rising edge
: Falling edge
Figure 17.29 Example of Phase Counting Mode 4 Operation
Up-count
TCLKB (Channel 1)
TCLKD (Channel 2)
Low level
High level
High level
Low level
Down-count
Operation
Up-count
Don’t care
Down-count
Don’t care
Time