HD6413008VXI25 Renesas Electronics America, HD6413008VXI25 Datasheet - Page 458

• Manufacturer Part Number: HD6413008VXI25
• Description: MCU 3V 0K I-TEMP 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD6413008VXI25

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: PWM, WDT
• Number Of I /o: 35
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

14. A/D Converter
14.1.2
Figure 14.1 shows a block diagram of the A/D converter.
Rev.4.00 Aug. 20, 2007 Page 412 of 638
REJ09B0395-0400
ADTRG
8-bit timer
AV
AV
Compare match A0
Legend:
ADCR:
ADCSR:
ADDRA:
ADDRB:
ADDRC:
ADDRD:
V
AN
AN
AN
AN
AN
AN
AN
AN
CC
REF
SS
Block Diagram
0
1
2
3
4
5
6
7
A/D control register
A/D control/status register
A/D data register A
A/D data register B
A/D data register C
A/D data register D
8TCSR0
Analog
plexer
ADTE
multi-
10-bit D/A
Figure 14.1 A/D Converter Block Diagram
Sample-and-
hold circuit
Comparator
+
−
Module data bus
Control circuit
ADI
interrupt signal
Internal
data bus
φ/4
φ/8