HD64F2378RVFQ33 Renesas Electronics America, HD64F2378RVFQ33 Datasheet - Page 178

• Manufacturer Part Number: HD64F2378RVFQ33
• Description: IC H8S MCU FLASH 512K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of HD64F2378RVFQ33

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 97
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 6x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 5 Interrupt Controller
5.3.4
ISCR select the source that generates an interrupt request at pins IRQ15 to IRQ0.
• ISCRH
Bit
15
14
13
12
11
10
Rev.7.00 Mar. 18, 2009 page 110 of 1136
REJ09B0109-0700
Bit Name
IRQ15SCB
IRQ15SCA
IRQ14SCB
IRQ14SCA
IRQ13SCB
IRQ13SCA
IRQ Sense Control Registers H and L (ISCRH, ISCRL)
Initial Value
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
IRQ15 Sense Control B
IRQ15 Sense Control A
00: Interrupt request generated at IRQ15 input low
01: Interrupt request generated at falling edge of
10: Interrupt request generated at rising edge of
11: Interrupt request generated at both falling and
IRQ14 Sense Control B
IRQ14 Sense Control A
00: Interrupt request generated at IRQ14 input low
01: Interrupt request generated at falling edge of
10: Interrupt request generated at rising edge of
11: Interrupt request generated at both falling and
IRQ13 Sense Control B
IRQ13 Sense Control A
00: Interrupt request generated at IRQ13 input low
01: Interrupt request generated at falling edge of
10: Interrupt request generated at rising edge of
11: Interrupt request generated at both falling and
level
IRQ15 input
IRQ15 input
rising edges of IRQ15 input
level
IRQ14 input
IRQ14 input
rising edges of IRQ14 input
level
IRQ13 input
IRQ13 input
rising edges of IRQ13 input