D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 496

• Manufacturer Part Number: D6417729RHF200BV
• Description: IC SUPER H MPU ROMLESS 208QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of D6417729RHF200BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.85 V ~ 2.15 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-QFP Exposed Pad, 208-eQFP, 208-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

H'00000000
13.4
There are two sources of TMU interrupts: underflow interrupts (TUNI) and interrupts when using
the input capture function (TICPI2).
13.4.1
UNF is set to 1 when the TCNT underflows. Figure 13.8 shows the timing.
Rev. 5.0, 09/03, page 448 of 806
TCPR2
TCOR
TCLK
ICPI
TCNT value
Interrupts
Status Flag Setting Timing
Underflow
Figure 13.7 Operation Timing when Using Input Capture Function
TCNT
signal
TUNI
UNF
Pφ
H'00000000
Figure 13.8 UNF Setting Timing
(Using TCLK Rising Edge)
Set TCNT value
TCOR value set to
TCNT during underflow
TCOR value
Time