DF2266TF13V Renesas Electronics America, DF2266TF13V Datasheet - Page 496

• Manufacturer Part Number: DF2266TF13V
• Description: IC H8S/2266 MCU FLASH 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2266TF13V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 13MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 67
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 10x10b
• 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 15 A/D Converter
AV
Rev. 5.00 Sep. 01, 2009 Page 444 of 656
REJ09B0071-0500
Vref
AVcc
SS
Legend:
ADCR:
ADCSR: A/D control/status register
ADDRA: A/D data register A
ADDRB: A/D data register B
ADDRC: A/D data register C
ADDRD: A/D data register D
10-bit D/A
converter
A/D control register
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
AN8
AN9
ADTRG
Figure 15.1 Block Diagram of A/D Converter
Sample-and-
hold circuit
Comparator
+
Module data bus
Control circuit
Conversion start
trigger from TPU or
8-bit timer
Off while waiting for A/D conversion
On during A/D conversion
Internal data bus
ADI
interrupt signal
φ/2
φ/4
φ/8
φ/16