HD6417034B RENESAS [Renesas Technology Corp], HD6417034B Datasheet - Page 309

• Manufacturer Part Number: HD6417034B
• Description: 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Table 10.16 Up/Down-Counting Conditions
Counting
Direction
TCLKB
TCLKA
TCLKB
TCLKA
TCLKA
TCLKB
Figure 10.44 Phase Differentials, Overlap, and Pulse Width in Phase Counting Mode
TCNT2 value
Increment
Rising
Low
differential
Phase
Increment
Figure 10.43 Phase Counting Mode Operation
High
Rising
Overlap
differential
Falling
High
Phase
Overlap
Low
Falling
Section 10 16-Bit Integrated Timer Pulse Unit (ITU)
Phase differential, overlap: 1.5 cycles minimum
Pulse width: 2.5 cycles minimum
TCNT2
Rev. 7.00 Jan 31, 2006 page 283 of 658
Pulse
width
Decrement
Rising
High
High
Falling
Decrement
Falling
Low
REJ09B0272-0700
Pulse
width
Low
Rising
Time