p2125vps20 Renesas Electronics Corporation., p2125vps20 Datasheet - Page 248

• Manufacturer Part Number: p2125vps20
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 10 14-Bit PWM Timer (PWMX)
Rev. 1.00 Sep. 21, 2006 Page 210 of 658
REJ09B0310-0100
Figure 10.4 Output Waveform (OS = 0, DADR corresponds to T
t
t
t
t
t
t
L1
f1
L1
L1
f1
L1
= t
+ t
= t
+ t
t
t
f1
f2
f1
f2
L2
L2
= t
= t
+ t
+ t
f3
f3
L3
= ··· = t
L3
= ··· = t
+ ··· + t
+ ··· + t
a. CFS = 0 [base cycle = resolution (T) × 64]
b. CFS = 1 [base cycle = resolution (T) × 256]
t
f63
f255
t
L2
L2
L63
L255
= t
= t
t
t
f2
f64
+ t
f2
+ t
f256
L64
= T× 256
L256
= T× 64
= T
= T
1 conversion cycle
L
1 conversion cycle
L
t
t
L3
L3
t
t
L63
L255
t
t
f63
f255
t
t
L64
L256
t
t
f64
f256
L
)