DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 256

• 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: -

8.4.2
In pulse division mode, the higher-order four bits in PWMREG specify the duty cycle of the basic
pulse as 0/16 to 15/16 with a resolution of 1/16. The following shows the duty cycle of the basic
pulse.
Table 8.6
Rev. 2.00 Sep. 28, 2009 Page 214 of 994
REJ09B0452-0200
Upper 4 bits
B'0000
B'0001
B'0010
B'0011
B'0100
B'0101
B'0110
B'0111
B'1000
B'1001
B'1010
B'1011
B'1100
B'1101
B'1110
B'1111
Pulse Division Mode
Basic Pulse Duty Cycle
Resolution
0 1 2 3 4 5 6 7 8 9 A B C D E F
Basic Pulse Waveform (Internal)