HD6417032F20V Renesas Electronics America, HD6417032F20V Datasheet - Page 105

• Manufacturer Part Number: HD6417032F20V
• Description: SH1 ROMLESS LEAD FREE
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7030r

Specifications of HD6417032F20V

• 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: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

9.
Note: * A request for an external interrupt (IRQ) designated as edge-detected is held pending once
The CPU accesses the exception vector table at the entry for the vector number of the
accepted interrupt, reads the start address of the exception handling routine, branches to that
address, and starts executing the program there. This branch is not delayed.
only. An external interrupt designated as level-detected is held pending as long as the
interrupt request continues, but if the request is cleared before the CPU next accepts an
interrupt, the interrupt request is regarded as not having been made.
Interrupt requests from on-chip supporting modules are level requests. When the status
flag in a particular module is set, an interrupt is requested. For details, see the descriptions
of the individual modules. Note that the interrupt request will be continued unless an
operation described in "Clearing Conditions" is performed.
Rev. 7.00 Jan 31, 2006 page 77 of 658
Section 5 Interrupt Controller (INTC)
REJ09B0272-0700