DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 1053

• 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

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