r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 1740

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

Section 39 D/A Converter (DAC)
39.2
Table 39.1 summarizes the input/output pins used by the D/A converter.
Table 39.1 Pin Configuration
39.3
Table 39.2 shows the ADC register configuration. Table 39.3 shows the register state in each
operating mode.
Table 39.2 Register Configuration
Note:
Table 39.3 Register State in Each Operating Mode
Rev. 1.00 Oct. 01, 2007 Page 1674 of 1956
REJ09B0256-0100
Pin Name
AVcc
AVss
DA0
DA1
Register Name
D/A data register 0
D/A data register 1
D/A control register
Register Name
D/A data register 0
D/A data register 1
D/A control register
*
Input/Output Pins
Register Descriptions
P4 addresses are used when area P4 in the virtual address space is used, and area 7
addresses are used when accessing the register through area 7 in the physical address
space using the TLB.
I/O


Output
Output
DADR0
DADR1
ADCR
Abbreviation
Function
Analog block power supply and D/A conversion reference voltage
Analog block ground
Channel 0 analog output
Channel 1 analog output
DADR0
DADR1
DACR
Abbreviation R/W
Power-On
Reset
H'00
H'00
H'3F
R/W
R/W
R/W
Area P4
Address*
H'FFEA 8000
H'FFEA 8002
H'FFEA 8004
Manual
Reset
H'00
H'00
H'3F
H'1FEA 8000
Area 7
Address*
H'1FEA 8002
H'1FEA 8004
Retained
Retained
Retained
Sleep
Retained
Retained
Retained
Standby
Access
Size
8
8
8