HD6417708SF60V Renesas Electronics America, HD6417708SF60V Datasheet - Page 128

• Manufacturer Part Number: HD6417708SF60V
• Description: IC SUPERH MPU ROMLESS 208LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708SF60V

• 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: 208-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

6.1.2
Figure 6.1 shows a block diagram of the INTC.
108
IPRA–IPRB:
IRL3–IRL0
IRQOUT
Block Diagram
WDT:
TMU:
RTC:
WDT
REF:
TMU
RTC
REF
ICR:
SCI:
NMI
SCI
SR:
Timer unit
Realtime clock unit
Serial communication interface
Watch dog timer
Memory refresh controller section of the bus state controller
Interrupt control register
Interrupt priority level setting registers A–B
Status register
(Interrupt request)
(Interrupt request)
(Interrupt request)
(Interrupt request)
(Interrupt request/
refresh request)
4
control
Figure 6.1 INTC Block Diagram
ICR
Input
4
IPRA–IPRB
identifier
Priority
IPR
interface
Bus
parator
Com-
INTC
3
Interrupt
request
2 1 0
SR
CPU