DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 107

• 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: -

2.9
2.9.1
Instructions BSET, BCLR, BNOT, BST, and BIST read data in byte units, and write data in byte
units after bit operation. Therefore, attention must be paid when these instructions are used for
ports or registers including write-only bits.
Instruction BCLR can be used to clear the flag in the internal I/O register to 0. If it is obvious that
the flag has been set to 1 by the interrupt processing routine, it is unnecessary to read the flag
beforehand.
Usage Note
Notes on Using the Bit Operation Instruction
Rev. 2.00 Sep. 28, 2009 Page 65 of 994
REJ09B0452-0200