HD6417706F133 Renesas Electronics America, HD6417706F133 Datasheet - Page 380

• Manufacturer Part Number: HD6417706F133
• Description: IC SUPERH MPU ROMLESS 176LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417706F133

• Core Processor: SH-3
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.75 V ~ 2.05 V
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 176-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 12 Timer Unit (TMU)
Rev. 5.00 May 29, 2006 page 330 of 698
REJ09B0146-0500
Bit
9
8
7
6
Bit Name
ICPF
UNF
ICPE1
ICPE0
Initial Value
0
0
0
0
R/W
R
R/W
R/W
R/W
Description
Input Capture Interrupt Flag
A function of channel 2 only: the flag is set when input
capture is requested via the TCLK pin.
0: No input capture request has been issued.
1: Input capture has been requested via the TCLK pin.
Note: * Contents do not change when 1 is written to
Underflow Flag
Status flag that indicates occurrence of a TCNT_2
underflow.
0: TCNT has not underflowed.
1: TCNT has underflowed.
Note: * Contents do not change when 1 is written to
Input Capture Control
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 of TCNT_2 in TCPR_2.
00: Input capture function is not used.
01: Reserved (Setting prohibited)
10: Input capture function is used. Interrupt due to ICPF
11: Input capture function is used. Interrupt due to ICPF
Clearing condition: When 0 is written to UNF
Setting condition: When TCNT_2 underflows *
Clearing condition: When 0 is written to ICPF
Setting condition: When an input capture is
requested via the TCLK pin *
(TICPI2) are not enabled.
(TICPI2) are enabled.
ICPF.
UNF.