SH7263 Datasheet, PDF (1211/1862 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 23 D/A Converter (DAC)
Section 23 D/A Converter (DAC)
23.1 Features
• 8-bit resolution
• Two output channels
• Minimum conversion time of 10 µs (with 20 pF load)
• Output voltage of 0 V to AVref
• D/A output hold function in software standby mode
• Module standby mode can be set
Module data bus
Peripheral
bus
AVcc
AVref
8-bit
DA0
DA1
D/A
AVss
Control circuit
[Legend]
DADR0: D/A data register 0
DADR1: D/A data register 1
DACR: D/A control register
Figure 23.1 Block Diagram of D/A Converter
Rev. 2.00 Mar. 14, 2008 Page 1177 of 1824
REJ09B0290-0200