Configuration Of D/A Converter - Renesas RL78/G1P Hardware User Manual

RL78/G1P

10.2 Configuration of D/A Converter

The D/A converter includes the following hardware.
Control registers
Figure 10-1 shows the block diagram of D/A converter.
Write signal of DACS0 register
Write signal of DACS1 register
Remark ELCREQ0 and ELCREQ1 are trigger signals (request signals from the ELC) that are used in the real-time
output mode.
R01UH0895EJ0100 Rev.1.00
Nov 29, 2019
Table 10-1. Configuration of D/A Converter
Item
A/D port configuration register (ADPC)
Peripheral enable register 1 (PER1)
D/A converter mode register (DAM)
D/A conversion value setting registers 0, 1 (DACS0, DACS1)
Port mode register 2 (PM2)
Figure 10-1. Block Diagram of D/A Converter
DAMD0 (DAM)
ELCREQ0
DACE0 (DAM)
V pin
DD
V pin
SS
DACE1 (DAM)
DAMD1 (DAM)
ELCREQ1
D/A converter mode
register (DAM)
CHAPTER 10 D/A CONVERTER
Configuration
Internal bus
D/A conversion value
setting register 0
(DACS0)
D/A conversion value
setting register 1
(DACS1)
Internal bus
ANO0/P22 pin
ANO1/P23 pin
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