h8s-2161b Renesas Electronics Corporation., h8s-2161b Datasheet - Page 309

• Manufacturer Part Number: h8s-2161b
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Since the value of the following six bits is B’0000 01, the additional pulse is output at the position
of basic pulse No. 63 as shown in table 10.4. Only 1/256
the basic pulse.
Note that the case of CFS = 0 (basic cycle = resolution (T)
of the basic pulse is determined by the upper six bits, and the position of the additional pulse is
determined by the following eight bits.
Basic pulse
High width: 2/256 × (T)
Basic cycle
Figure 10.6 Output Waveform when DADR = H'0207 (OS = 1)
No.0
Basic cycle
No.1
Basic pulse
2/256 × (T)
One conversion cycle
Rev. 3.00 Mar 21, 2006 page 255 of 788
Additional
1/256 × (T)
Section 10 14-Bit PWM Timer (PWMX)
pulse
(T) of the additional pulse is added to
64) is similar other than the duty ratio
Basic cycle
Additional pulse output position
No.63
REJ09B0300-0300