DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 575

• Manufacturer Part Number: DF3052BX25V
• Description: MCU 5V 512K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3052BX25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

16.1.3
Table 16.1 summarizes the D/A converter’s input and output pins.
Table 16.1 D/A Converter Pins
Pin Name
Analog power supply pin
Analog ground pin
Analog output pin 0
Analog output pin 1
Reference voltage input pin
16.1.4
Table 16.2 summarizes the D/A converter’s registers.
Table 16.2 D/A Converter Registers
Address *
H'FFDC
H'FFDD
H'FFDE
H'FF5C
Note: * Lower 16 bits of the address
Register Configuration
Pin Configuration
Name
D/A data register 0
D/A data register 1
D/A control register
D/A standby control register
Abbreviation
AV
AV
DA
DA
V
REF
CC
SS
0
1
I/O
Input
Input
Output
Output
Input
Abbreviation
DADR0
DADR1
DACR
DASTCR
Rev. 3.00 Mar 21, 2006 page 545 of 814
Function
Analog power supply
Analog ground and reference voltage
Analog output, channel 0
Analog output, channel 1
Analog reference voltage
Section 16 D/A Converter
R/W
R/W
R/W
R/W
R/W
REJ09B0302-0300
Initial Value
H'00
H'00
H'1F
H'FE