SH7261 Datasheet, PDF (1069/1348 Pages) Renesas Technology Corp – 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
• Resolution: 8 bits
• Input channels: 2
• Minimum conversion time: Max. 10 µs (with 20 pF load)
• Output voltage: 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
DA0
DA1
AVss
8-bit
D/A
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 Sep. 07, 2007 Page 1037 of 1312
REJ09B0320-0200