DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 320

• 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: -

(b)
Figure 10.20 shows an operation example in which TGRA has been designated as an input capture
register, and buffer operation has been designated for TGRA and TGRC. Counter clearing by
TGRA input capture has been set for TCNT, and both rising and falling edges have been selected
as the TIOCA pin input capture input edge. As buffer operation has been set, when the TCNT
value is stored in TGRA upon occurrence of input capture A, the value previously stored in TGRA
is simultaneously transferred to TGRC.
Rev. 2.00 Sep. 28, 2009 Page 278 of 994
REJ09B0452-0200
When TGR is an input capture register
H'0F07
H'09FB
H'0532
H'0000
TIOCA
TGRA
TGRC
TCNT value
Figure 10.20 Example of Buffer Operation (2)
H'0532
H'0F07
H'0532
H'09FB
H'0F07
Time