HD6413008VF25 Datasheet, PDF(483/688 Page) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

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HD6413008VF25 Datasheet, PDF (483/688 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

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15. D/A Converter

15.1.3 Pin Configuration

Table 15.1 summarizes the D/A converter's input and output pins.

Table 15.1 D/A Converter Pins

Pin Name

Abbreviation I/O

Analog power supply pin

Analog ground pin

Analog output pin 0

Analog output pin 1

Reference voltage input pin

AVSS

AVSS

DA0

DA1

VREF

Input

Input

Output

Output

Input

Function

Analog power supply and reference voltage

Analog ground and reference voltage

Analog output, channel 0

Analog output, channel 1

Analog reference voltage

15.1.4 Register Configuration

Table 15.2 summarizes the D/A converter's registers.

Table 15.2 D/A Converter Registers

Address*

Name

Abbreviation

H'FFF9C

D/A data register 0

DADR0

H'FFF9D

D/A data register 1

DADR1

H'FFF9E

D/A control register

DACR

H'EE01A

D/A standby control register

DASTCR

Note: * Lower 20 bits of the address in advanced mode.

R/W

R/W

R/W

R/W

R/W

Initial Value

H'00

H'00

H'1F

H'FE

Rev.4.00 Aug. 20, 2007 Page 437 of 638

REJ09B0395-0400

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