DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 177

• Manufacturer Part Number: DF2148ATE20
• Description: IC H8S MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148ATE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: Host Interface, I²C, IrDA, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2148ATE20; HD64F2148ATE20

Interrupt Source
IICI1 (1-byte transmission/
reception completed)
Reserved
PS2IA (reception completed A)
PS2IB (reception completed B)
PS2IC (reception completed C)
Reserved
Reserved
Origin of
Interrupt
Source
IIC channel 1
(option)
Keyboard
buffer
controller
(PS2)
—
Vector
Number
94
95
96
97
98
99
100
to
103
Rev. 4.00 Sep 27, 2006 page 131 of 1130
Normal
Mode
H'00BC
H'00BE
H'00C0
H'00C2
H'00C4
H'00C6
H'00C8
to
H'00CE
Vector Address
Section 5 Interrupt Controller
Advanced
Mode
H'000178
H'00017C
H'000180
H'000184
H'000188
H'00018C
H'000190
to
H'00019C
REJ09B0327-0400
ICR
ICRC3 High
ICRB0
Priority
Low