HD6417708SF60 Renesas Electronics America, HD6417708SF60 Datasheet - Page 327

• Manufacturer Part Number: HD6417708SF60
• Description: IC SUPERH MPU ROMLESS 144LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708SF60

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 60MHz
• Connectivity: EBI/EMI, SCI, SmartCard
• Peripherals: POR, WDT
• Number Of I /o: 8
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

Bits 15 to 10, 9 (except TCR2), 7, and 6 (except TCR2)—Reserved: These bits always read 0. The
write value should always be 0.
Bit 9—Input Capture Interrupt Flag (ICPF): A function of channel 2 only: the flag is set when
input capture is requested via the TCLK pin.
Bit 9: ICPF
0
1
Note: * Contents do not change when 1 is written to ICPF.
Bit 8—Underflow Flag (UNF): Status flag that indicates occurrence of a TCNT underflow.
Bit 8: UNF
0
1
Note: * Contents do not change when 1 is written to UNF.
Bits 7 and 6—Input Capture Control (ICPE1, ICPE0): A function of channel 2 only: determines
whether the input capture function can be used, and when used, whether or not to enable
interrupts.
When using this input capture function it is necessary to set the TCLK pin to input mode with the
TCOE bit in the TOCR register. Additionally, use the CKEG bit to designate use of either the
rising or falling edge of the TCLK pin to set the value in TNCT2 in the input capture register
(TCPR2).
Bit 7: ICPE1
0
1
Description
No input capture request has been issued.
Clearing condition: When 0 is written to ICPF
Input capture has been requested via the TCLK pin.
Setting condition: When an input capture is requested via the TCLK pin*
Description
TCNT has not underflowed.
Clearing condition: When 0 is written to UNF
TCNT has underflowed (H'00000000
Setting condition: When TCNT underflows*
Bit 6: ICPE0
0
1
0
1
Description
Input capture function is not used.
Reserved (cannot be set)
Input capture function is used. Interrupts due to ICPF (TICPI2)
are not enabled.
Input capture function is used. Interrupts due to ICPF (TICPI2)
are enabled.
H'FFFFFFFF).
(Initial value)
(Initial value)
(Initial value)
307