DF2117VLP20V Renesas Electronics America, DF2117VLP20V Datasheet - Page 368

• Manufacturer Part Number: DF2117VLP20V
• Description: IC H8S/2117 MCU FLASH 145TFLGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VLP20V

• 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: 145-TFLGA
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK2166 - DEV EVAL KIT H8S/2166
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 11 16-Bit Cycle Measurement Timer (TCM)
Cycle measurement stops if MAXOVF/MINUDF is set to 1 while the CPSPE bit in TCMCR is set
to 1. Subsequently clearing MAXOVF/MINUDF to 0 restarts cycle measurement. In this case, the
external event can be considered to have stopped if a timer overflow is generated before detection
of the first edge.
Figure 11.11 shows an example of the timing of the external event stopped state (2).
Rev. 3.00 Sep. 28, 2009 Page 322 of 910
REJ09B0350-0300
φ
TCMCYI
CPSPE
TCMCNT
OVF
MAXOVF/
MINUDF
Figure 11.11 Example of Timing in External Event Stopped State (2)
H'5555
Restart of mesurement
H'0000
H'FFFF
H'0000
Determined as external event stopped state
Start of measurement
N
H'0000
H'0001