DF2166VT33WV Renesas Electronics America, DF2166VT33WV Datasheet - Page 362

• Manufacturer Part Number: DF2166VT33WV
• Description: MCU 16BIT FLASH 3V 512K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2166VT33WV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 106
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• 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: -

12.3.9
TISR selects a signal source of external clock/reset input for the counter.
12.3.10 Timer Connection Register I (TCONRI)
TCONRI controls TMR_X input capture.
Rev. 3.00, 03/04, page 320 of 830
Bit
7 to 1
0
Bit
7 to 5
4
3 to 0
Timer Input Select Register (TISR)
Bit Name


Bit Name Initial Value R/W
ICST

IS
All 1
0
Initial Value
All 0
0
All 0
R/W
R/W
R/W
R/W
R/W
R/W
Description
Reserved
The initial values should not be modified.
Input Select
Selects TMIY or ExTMIY as the signal source of
external clock/reset input for the TMR_Y counter.
When external reset input is selected for the CCLR0
and CCLR1 in TCR_Y or external clock is selected
for the CKS2 to CKS0 in TCR_Y, set this bit to1.
0: TMIY or ExTMIY (TMCIY/TMRIY) is not selected
1: TMIY or ExTMIY (TMCIY/TMRIY) is selected
Description
Reserved
The initial values should not be modified.
Input Capture Start Bit
TMR_X has input capture registers (TICR,
TICRR, and TICRF). TICRR and TICRF can
measure the width of a pulse by means of a
single capture operation under the control of the
ICST bit. When a rising edge followed by a falling
edge is detected on TMRIX after the ICST bit is
set to 1, the contents of TCNT at those points are
captured into TICRR and TICRF, respectively,
and the ICST bit is cleared to 0.
[Clearing condition]
When a rising edge followed by a falling edge is
detected on TMRIX
[Setting condition]
When 1 is written in ICST after reading ICST = 0
Reserved
The initial values should not be modified.