DF3048X16V Renesas Electronics America, DF3048X16V Datasheet - Page 852

• Manufacturer Part Number: DF3048X16V
• Description: MCU 5V 128K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3048X16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 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: Lead free / RoHS Compliant
• Eeprom Size: -

Appendix B Internal I/O Register
P2DR—Port 2 Data Register
P3DDR—Port 3 Data Direction Register
P4DDR—Port 4 Data Direction Register
Rev. 7.00 Sep 21, 2005 page 826 of 878
REJ09B0259-0700
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
P3 DDR
P4 DDR
R/W
P2
7
7
W
W
7
0
7
0
7
0
7
P3 DDR
P4 DDR
R/W
P2
6
6
W
W
6
0
6
0
6
0
6
P3 DDR
P4 DDR
R/W
P2
5
5
W
W
5
0
5
0
5
0
5
Port 3 input/output select
Port 4 input/output select
0 Generic input pin
1 Generic output pin
0 Generic input pin
1 Generic output pin
Data for port 2 pins
P3 DDR
P4 DDR
R/W
P2
4
4
W
W
4
0
4
0
4
0
4
P3 DDR
P4 DDR
R/W
P2
3
3
W
W
3
0
3
0
3
0
3
P3 DDR
P4 DDR
H'C3
H'C4
H'C5
R/W
P2
2
2
W
W
2
0
2
0
2
0
2
P3 DDR
P4 DDR
R/W
P2
1
1
W
W
1
0
1
0
1
0
1
P3 DDR
P4 DDR
R/W
P2
0
0
W
W
Port 2
Port 3
Port 4
0
0
0
0
0
0
0