DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 920

• Manufacturer Part Number: DF2398TE20
• Description: IC H8S MCU FLASH 256K 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2398TE20; HD64F2398TE20

ISCRH — IRQ Sense Control Register H
ISCRL — IRQ Sense Control Register L
IER—IRQ Enable Register
Rev.6.00 Oct.28.2004 page 890 of 1016
REJ09B0138-0600H
Bit
Initial value
Read/Write
ISCRH
ISCRL
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
:
:
:
:
:
:
:
:
:
IRQ7E
IRQ7SCB
R/W
IRQ3SCB
IRQnSCB IRQnSCA
7
0
R/W
R/W
15
0
7
0
0
1
IRQ6E
IRQ7SCA
IRQ3SCA
R/W
R/W
6
0
R/W
14
0
6
0
0
1
0
1
IRQ5E
IRQ6SCB
IRQ2SCB
R/W
R/W
R/W
5
0
13
IRQ7 to IRQ4 Sense Control
IRQ3 to IRQ0 Sense Control
0
5
0
H'FF2C
H'FF2D
H'FF2E
IRQn input low level
Falling edge of IRQn input
Rising edge of IRQn input
Both falling and rising edges of IRQn input
IRQ4E
IRQ6SCA
IRQ2SCA
R/W
IRQn Enable
R/W
R/W
4
0
12
Interrupt Request Generation
0
1
0
4
0
IRQn interrupt disabled
IRQn interrupt enabled
IRQ5SCB
IRQ1SCB
IRQ3E
R/W
R/W
R/W
11
3
0
0
3
0
Interrupt Controller
Interrupt Controller
Interrupt Controller
IRQ5SCA
IRQ1SCA
IRQ2E
R/W
R/W
R/W
(n = 7 to 0)
10
2
0
0
2
0
IRQ4SCB
IRQ0SCB
(n = 7 to 0)
IRQ1E
R/W
R/W
R/W
9
0
1
0
1
0
IRQ4SCA
IRQ0SCA
IRQ0E
R/W
R/W
R/W
8
0
0
0
0
0