DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 788

• Manufacturer Part Number: DF2117VT20V
• Description: MCU 16BIT FLASH 3V 160K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VT20V

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: FIFO, I²C, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 112
• Program Memory Size: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Rev. 2.00 Sep. 28, 2009 Page 746 of 994
REJ09B0452-0200
Figure 22.8 Procedure for Changing Modes when Starting of the A/D Converter by an
Note * Overwrite the TRGS1 and TRGS0 bits
External Trigger has been Selected
settings at the same time (in a byte unit).
Change the scan mode
change the extaernal
ADCR.TRGS1 = 0
ADCR.TRGS0 = 0
ADCSR.ADST = 0
(to invalidate the
external trigger)*
Extaernal trigger
trigger setting*
shut off?
No
Yes