DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 1113

• 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
TCNTX, TCNTY
Bit
Initial value
Read/Write
TCNT0—Timer Counter 0
TCNT1—Timer Counter 1
TCNTX—Timer Counter X
TCNTY—Timer Counter Y
R/W
15
0
R/W
7
0
R/W
14
0
R/W
13
0
R/W
6
0
R/W
12
TCNT0
0
R/W
11
R/W
0
5
0
R/W
10
0
R/W
R/W
9
0
4
0
Up-counter
Up-counter
R/W
8
0
Rev. 4.00 Sep 27, 2006 page 1067 of 1130
R/W
R/W
3
0
7
0
H'FFD0
H'FFD1
H'FFF4
H'FFF4
R/W
6
0
Appendix B Internal I/O Registers
R/W
R/W
2
0
5
0
R/W
TCNT1
4
0
R/W
1
0
R/W
3
0
REJ09B0327-0400
R/W
2
0
R/W
0
0
R/W
1
0
TMRX
TMRY
TMR0
TMR1
R/W
0
0