DF2148RTE20IV Renesas Electronics America, DF2148RTE20IV Datasheet - Page 1053
DF2148RTE20IV
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
-
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Bit
Initial value
Read/Write
CRA—DTC Transfer Count Register A
CRB—DTC Transfer Count Register B
Bit
Initial value
Read/Write
HICR2—Host Interface Control Register 2
Bit
Initial value
Slave R/W
Host R/W
Input data register full interrupt enable
IBFIE4
Unde-
Unde-
fined
fined
15
15
—
—
—
—
0
1
Unde-
Unde-
fined
fined
14
—
14
—
—
—
—
7
1
IBFIE3
—
—
Unde-
Unde-
fined
0
1
fined
13
—
13
—
Unde-
Unde-
fined
fined
12
12
—
—
Input data register (IDR3) receive complete interrupt is disabled
Input data register (IDR3) receive complete interrupt is enabled
Input data register (IDR4) receive complete interrupt is disabled
Input data register (IDR4) receive complete interrupt is enabled
CRAH
—
—
—
6
1
Specifies the number of DTC block data transfers
Specifies the number of DTC data transfers
Unde-
Unde-
fined
fined
11
11
—
—
Unde-
Unde-
fined
fined
—
—
—
10
10
—
—
5
1
Unde-
Unde-
fined
fined
—
—
9
9
—
—
—
Unde-
Unde-
fined
fined
4
1
—
—
8
8
Rev. 4.00 Sep 27, 2006 page 1007 of 1130
Unde-
Unde-
fined
fined
Description
—
—
H'EC00–H'EFFF
7
H'EC00–H'EFFF
7
H'FE80
—
—
—
3
1
Unde-
Unde-
fined
fined
—
—
6
6
Appendix B Internal I/O Registers
Unde-
Unde-
fined
fined
—
—
IBFIE4
5
5
R/W
—
2
0
Unde-
Unde-
fined
fined
—
—
4
4
CRAL
Unde-
Unde-
fined
fined
IBFIE3
—
—
3
3
R/W
REJ09B0327-0400
—
1
0
Unde-
Unde-
fined
fined
—
—
2
2
Unde-
Unde-
fined
fined
—
—
1
1
—
—
—
0
0
DTC
DTC
Unde-
Unde-
fined
HIF
fined
—
—
0
0
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