DF2505BR26DV Renesas Electronics America, DF2505BR26DV Datasheet - Page 582

• Manufacturer Part Number: DF2505BR26DV
• Description: IC H8S/2505 MCU FLASH 176-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2500r

Specifications of DF2505BR26DV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 26MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 104
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 176-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 16 D/A Converter
16.2
Table 16.1 shows the pin configuration for the D/A converter.
Table 16.1 Pin Configuration
16.3
The D/A converter has the following registers. For details on the module stop control register, see
section 22.1.2, Module Stop Control Registers A to C (MSTPCRA to MSTPCRC).
• D/A data register 0 (DADR0)
• D/A data register 1 (DADR1)
• D/A control register (DACR)
16.3.1
DADR0 and DADR1 are 8-bit readable/writable registers that store data for D/A conversion.
When analog output is permitted, D/A data register contents are converted and output to analog
output pins.
Rev. 6.00 Sep. 24, 2009 Page 534 of 928
REJ09B0099-0600
Pin Name
Analog power supply pin
Analog ground pin
Analog output pin 0
Analog output pin 1
Reference voltage pin
Input/Output Pins
Register Descriptions
D/A Data Registers 0, 1 (DADR0, DADR1)
Symbol
AV
AV
DA0
DA1
Vref
CC
SS
I/O
Input
Input
Output
Output
Input
Function
Analog block power supply
Analog block ground and reference voltage
Channel 0 analog output pin
Channel 1 analog output pin
Analog block reference voltage