DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 574

• 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: -

Section 16 D/A Converter
16.1.2
Figure 16.1 shows a block diagram of the D/A converter.
Rev. 3.00 Mar 21, 2006 page 544 of 814
REJ09B0302-0300
V
AV
DA
DA
AV
Legend:
DACR:
DADR0:
DADR1:
DASTCR:
REF
CC
SS
0
1
Block Diagram
D/A control register
D/A data register 0
D/A data register 1
D/A standby control register
8-bit D/A
Figure 16.1 D/A Converter Block Diagram
Module data bus
Control circuit
Internal
data bus