HD64F2149YV datasheet(313/1075 Pages) RENESAS

部件名	HD64F2149YV

功能描述	Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2100 Series

PDF	1075 Pages

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制造商	RENESAS [Renesas Technology Corp]

网页	http://www.renesas.com

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313 / 1075 page

Section 9 8-Bit PWM Timers

Rev. 3.00 Jan 18, 2006 page 285 of 1044

REJ09B0280-0300

Table 9.3

Resolution, PWM Conversion Period, and Carrier Frequency when

φφφφ = 10 MHz

Internal Clock

Frequency

Resolution

PWM Conversion

Period

Carrier Frequency

100 ns

25.6

µs

625 kHz

φ/2

200 ns

51.2

µs

312.5 kHz

φ/4

400 ns

102.4

µs

156.3 kHz

φ/8

800 ns

204.8

µs

78.1 kHz

φ/16

1600 ns

409.6

µs

39.1 kHz

Bit 5—Reserved: This bit is always read as 1 and cannot be modified.

Bit 4—Reserved: This bit is always read as 0 and cannot be modified.

Bits 3 to 0—Register Select (RS3 to RS0): These bits select the PWM data register.

Bit 3

Bit 2

Bit 1

Bit 0

RS3

RS2

RS1

RS0

PWDR0 selected

PWDR1 selected

PWDR2 selected

PWDR3 selected

PWDR4 selected

PWDR5 selected

PWDR6 selected

PWDR7 selected

PWDR8 selected

PWDR9 selected

PWDR10 selected

PWDR11 selected

PWDR12 selected

PWDR13 selected

PWDR14 selected

PWDR15 selected

HD64F2149YV 数据表(PDF) 313 Page - Renesas Technology Corp

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