HD6417034AFI20 Renesas Electronics America, HD6417034AFI20 Datasheet - Page 320

• Manufacturer Part Number: HD6417034AFI20
• Description: IC SUPERH MPU ROMLESS 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7030r

Specifications of HD6417034AFI20

• Core Processor: SH-1
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

Section 10 16-Bit Integrated Timer Pulse Unit (ITU)
10.5.2
Status Flag Clear Timing
The status flags are cleared by being read by the CPU when set to 1, then being written with 0.
This timing is shown in figure 10.57.
TSR write cycle
T1
T2
T3
CK
TSR address
Address
IMF, OVF
Figure 10.57 Timing of Status Flag Clearing
Rev. 7.00 Jan 31, 2006 page 292 of 658
REJ09B0272-0700