DF61657CN35FTV Renesas Electronics America, DF61657CN35FTV Datasheet - Page 475

• Manufacturer Part Number: DF61657CN35FTV
• Description: IC H8SX/1657 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61657CN35FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 35MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• For Use With: 3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(3)
The TCNT value can be transferred to TGR on detection of the TIOC pin input edge.
Rising edge, falling edge, or both edges can be selected as the detection edge. For channels 0, 1, 3,
and 4, it is also possible to specify another channel's counter input clock or compare match signal
as the input capture source.
Note: When another channel's counter input clock is used as the input capture input for
(a)
Figure 10.8 shows an example of the setting procedure for input capture operation.
Input Capture Function
Example of setting procedure for input capture operation
channels 0 and 3, Pφ/1 should not be selected as the counter input clock used for input
capture input. Input capture will not be generated if Pφ/1 is selected.
Figure 10.8 Example of Setting Procedure for Input Capture Operation
<Input capture operation>
Select input capture input
Input selection
Start count
[1]
[2]
[1] Designate TGR as an input capture register by
[2] Set the CST bit in TSTR to 1 to start the count
means of TIOR, and select the input capture source
and input signal edge (rising edge, falling
edge, or both edges).
operation.
Section 10 16-Bit Timer Pulse Unit (TPU)
Rev. 2.00 Jun. 28, 2007 Page 449 of 864
REJ09B0341-0200