DF2218BR24V Renesas Electronics America, DF2218BR24V Datasheet - Page 152

• Manufacturer Part Number: DF2218BR24V
• Description: IC H8S/2218 MCU FLASH 112-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2218BR24V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: SCI, SmartCard, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-LFBGA
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK2218-SS - KIT DEV H8S/2218 WINDOWS SIDESHW3DK2218 - DEV EVAL KIT H8S/2218
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

5.3.3
The ISCR registers select the source that generates an interrupt request at pins IRQ7 to IRQ0.
Rev.7.00 Dec. 24, 2008 Page 96 of 698
REJ09B0074-0700
Bit
15
14
13
12
11
10
9
8
Bit Name
IRQ7SCB
IRQ7SCA
IRQ6SCB
IRQ6SCA
IRQ5SCB
IRQ5SCA
IRQ4SCB
IRQ4SCA
IRQ Sense Control Registers H and L (ISCRH, ISCRL)
Initial Value R/W
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
IRQ7 Sense Control B
IRQ7 Sense Control A
00: Interrupt request generated at IRQ7 input low level
01: Interrupt request generated at falling edge of IRQ7
10: Interrupt request generated rising edge of IRQ7
11: Interrupt request generated at both falling and
IRQ6*
IRQ6*
00: Setting prohibited when using on-chip USB
01: Interrupt request generated at falling edge of IRQ6
1x: Setting prohibited
IRQ5*
IRQ5*
00: Setting prohibited when using RTC interrupt
01: Interrupt request generated at falling edge of IRQ5
1x: Setting prohibited
IRQ4 Sense Control B
IRQ4 Sense Control A
00: Interrupt request generated at IRQ4 input low level
01: Interrupt request generated at falling edge of IRQ4
10: Interrupt request generated at rising edge of IRQ4
11: Interrupt request generated at both falling and
input
input
rising edges of IRQ7 input
suspend or resume interrupt
input
input
input
input
rising edges of IRQ4 input
1
1
2
2
Sense Control B
Sense Control A
Sense Control B
Sense Control A