7906 datasheet(224/531 Pages) RENESAS

Part #	7906

Description	16-BIT SINGLE-CHIP MICROCOMPUTER

PDF	531 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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224 / 531 page

THREE-PHASE WAVEFORM MODE

7906 Group User’s Manual Rev.2.0

10-19

10.3 Three-phase mode 0

Fig. 10.3.2 Initial setting example for registers relevant to three-phase mode 0 (2)

Three-phase waveform output starts.

Continued from the preceding page.

Check whether the timer Ai interrupt request bit is “1” or not.

(Note that the first one-shot pulse width of timer Ai must be

the maximum among those of timers A0 through A2.)

❈ The output level is stabilized.

Three-phase waveform output is enabled.

Waveform output mode register

(address A616)

Three-phase waveform output

is enabled.

Internal output for stabilization of output level

Count start register 0

(address 4016)

Starts counting in timer A0.

Starts counting in timer A1.

Starts counting in timer A2.

Starts counting in timer A3.

111

Waiting for the dead time, which

was previously set, to elapse

7906 Datasheet(PDF) 224 Page - Renesas Technology Corp