HD6417144F50V Renesas Electronics America, HD6417144F50V Datasheet - Page 115

• Manufacturer Part Number: HD6417144F50V
• Description: IC SUPERH MCU ROMLESS 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD6417144F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK7145 - DEV EVALUATION KIT SH7145
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

5.4
5.4.1
Table 5.7 shows the sources that start the interrupt exception processing. They are NMI, user
breaks, H-UDI, IRQ, and on-chip peripheral modules.
Table 5.7
Each interrupt source is allocated a different vector number and vector table offset. See table 6.2
for more information on vector numbers and vector table address offsets.
Type
NMI
User break
H-UDI
IRQ
On-chip peripheral module
Interrupts
Interrupt Sources
Interrupt Sources
Request Source
NMI pin (external input)
User break controller (UBC)
User debugging interface (H-UDI)
IRQ0 to IRQ7 pins (external input)
Direct Memory Access Controller
(DMAC)
Multifunction timer unit (MTU)
Data transfer controller (DTC)
Compare match timer (CMT)
A/D converter (A/D0 and A/D1)
Serial communication interface
(SCI0−SCI3)
Watchdog timer (WDT)
Input/output Port
IIC bus interface (IIC)
Rev.4.00 Mar. 27, 2008 Page 69 of 882
5. Exception Processing
Number of Sources
1
1
1
8
4
23
1
2
2
16
1
1
1
REJ09B0108-0400