DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 393

• 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: -

12.6
12.6.1
If a conflict between a TDPCNT write and counting up operation occurs in the second half of the
TDPCNT write cycle, writing to TDPCNT takes precedence and TDPCNT is not incremented.
Figure 12.13 shows the timing of this conflict.
12.6.2
If a conflict between a TDPPDMX write and a compare match occurs in the second half of the
TDPPDMX write cycle, writing to TDPPDMX takes precedence and the compare match signal is
inhibited. Figure 12.14 shows the timing of this conflict.
φ
Internal write
signal
Internal clock
TDPCNT
input clock
TDPCNT
φ
Internal write
signal
TDPCNT
TDPPDMX
Compare
match signal
Usage Notes
Conflict between TDPCNT Write and Count-Up Operation
Conflict between TDPPDMX Write and Compare Match
Figure 12.14 Conflict between TDPPDMX Write and Compare Match
Figure 12.13 Conflict between TDPCNT Write and Counting Up
Write data M
N - 1
N
N
T1
T1
T2
T2
Inhibited
Rev. 2.00 Sep. 28, 2009 Page 351 of 994
N + 1
M
M
REJ09B0452-0200
M + 1
N+ 2