Datasheet

Section 17 D/A Converter
Rev.6.00 Mar. 18, 2009 Page 682 of 980
REJ09B0050-0600
Module data bus Internal data bus
Vref
AV
CC
DA3
DA2
AV
SS
8-bit
D/A
Control circuit
DADR2 DADR3
Bus interface
Legend:
DADR2: D/A data register 2
DADR3: D/A data register 3
DADR4: D/A data register 4
DACR23: D/A control register 23
DACR23
Figure 17.1 Block Diagram of D/A Converter