DF3048X16V Renesas Electronics America, DF3048X16V Datasheet - Page 872

• 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 C I/O Port Block Diagrams
C.3
Rev. 7.00 Sep 21, 2005 page 846 of 878
REJ09B0259-0700
WP3D:
WP3:
RP3:
n = 0 to 7
P3
n
Port 3 Block Diagram
Write to P3DDR
Write to port 3
Read port 3
Hardware standby
External
bus released
Figure C.3 Port 3 Block Diagram
Read external
address
Mode
1 to 6
Mode 7
Write to external
address
Mode 7
Q
Q
RP3
P3 DDR
P3 DR
WP3D
WP3
n
C
C
n
Reset
Reset
R
R
D
D