HD64F7144F50V Renesas Electronics America, HD64F7144F50V Datasheet - Page 129

• Manufacturer Part Number: HD64F7144F50V
• Description: IC SUPERH MCU FLASH 256K 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD64F7144F50V

• 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 Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• 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: -

Bit
9
8
7
6
5
4
3
2
Bit Name
IRQ3ES1
IRQ3ES0
IRQ4ES1
IRQ4ES0
IRQ5ES1
IRQ5ES0
IRQ6ES1
IRQ6ES0
Initial Value
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
This bit sets the IRQ3 interrupt request edge
detection mode.
00: Interrupt request is detected on falling edge of
01: Interrupt request is detected on rising edge of
10: Interrupt request is detected on both of falling
11: Cannot be set
This bit sets the IRQ4 interrupt request edge
detection mode.
00: Interrupt request is detected on falling edge of
01: Interrupt request is detected on rising edge of
10: Interrupt request is detected on both of falling
11: Cannot be set
This bit sets the IRQ5 interrupt request edge
detection mode.
00: Interrupt request is detected on falling edge of
01: Interrupt request is detected on rising edge of
10: Interrupt request is detected on both of falling
11: Cannot be set
This bit sets the IRQ6 interrupt request edge
detection mode.
00: Interrupt request is detected on falling edge of
01: Interrupt request is detected on rising edge of
10: Interrupt request is detected on both of falling
11: Cannot be set
IRQ3 input
IRQ3 input
and rising edge of IRQ3 input
IRQ4 input
IRQ4 input
and rising edge of IRQ4 input
IRQ5 input
IRQ5 input
and rising edge of IRQ5 input
IRQ6 input
IRQ6 input
and rising edge of IRQ6 input
Rev.4.00 Mar. 27, 2008 Page 83 of 882
6. Interrupt Controller (INTC)
REJ09B0108-0400