DF2148RTE20IV Renesas Electronics America, DF2148RTE20IV Datasheet - Page 542

• Manufacturer Part Number: DF2148RTE20IV
• Description: MCU 5V 128K I-TEMP,PB-FREE, 100-
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148RTE20IV

• 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: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 16 I
16.2
16.2.1
Rev. 4.00 Sep 27, 2006 page 496 of 1130
REJ09B0327-0400
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
ICDRR
ICDRS
ICDRT
TDRE, RDRF (internal flags)
Register Descriptions
I
2
C Bus Data Register (ICDR)
2
C Bus Interface [Option]
ICDRR7
ICDRS7
ICDRT7
ICDR7
R/W
—
—
—
—
—
W
R
7
7
7
7
ICDRR6
ICDRS6
ICDRT6
ICDR6
R/W
—
—
—
—
R
—
W
6
6
6
6
ICDRR5
ICDRR5
ICDRT5
ICDR5
R/W
—
—
—
—
—
W
R
5
5
5
5
ICDRR4
ICDRS4
ICDRT4
ICDR4
R/W
—
—
—
—
—
W
R
4
4
4
4
ICDRR3
ICDRS3
ICDRT3
ICDR3
R/W
—
—
—
—
—
W
R
3
3
3
3
ICDRR2
ICDRS2
ICDRT2
ICDR2
R/W
—
—
—
—
—
W
R
2
2
2
2
ICDRR1
ICDRS1
ICDRT1
ICDR1
TDRE
R/W
—
—
—
—
—
—
—
W
R
1
1
1
1
0
ICDRR0
ICDRS0
ICDRT0
ICDR0
RDRF
R/W
—
—
—
—
—
W
—
—
R
0
0
0
0
0