DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 526

• 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: -

16.4.1
The signal type is determined by low/high-level period that is specified in the HHMIN, HHMAX,
HLMIN, HLMAX, DT1MIN, DT1MAX, DT0MIN, DT0MAX, RMIN, and RMAX registers.
Calculating formula for specified time, setting examples of each maximum/minimum value
register during the specified time, and use for each register are described as follows. The symbols
in table 16.4 correspond to the ones used in the figure 16.3 to figure 16.5.
Rev. 2.00 Sep. 28, 2009 Page 484 of 994
REJ09B0452-0200
Determination of Signal Type by Low/High-Level Period
S.E = M (N + 1)/T
S: Specified time of the NEC format
E: Error from the NEC format
T: Frequency of the reference clock (Hz) set by the CLK1 and CLK0 bits in CCR1
N: Setting value in BRR (0 ≤ N ≤ 255)
M: Value in the maximum/minimum value setting register
(φ, φ/2, φ/4, or φsub)