DF2378RVFQ34V Renesas Electronics America, DF2378RVFQ34V Datasheet - Page 578

• Manufacturer Part Number: DF2378RVFQ34V
• Description: IC H8S MCU FLASH 512K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2378RVFQ34V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 34MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 97
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 6x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• For Use With: YLCDRSK2378 - KIT DEV EVAL H8S/2378 LCDYR0K42378FC000BA - KIT EVAL FOR H8S/2378HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK2378 - DEV EVAL KIT FOR H8S/2378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 10 I/O Ports
Bit
7
6
5
4
3
2
1
0
Rev.7.00 Mar. 18, 2009 page 510 of 1136
REJ09B0109-0700
Bit Name
A23E
A22E
A21E
A20E
A19E
A18E
A17E
A16E
Initial Value
1
1
1
1
1
1
1
1
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Address 23 Enable
Enables or disables output for address output 23 (A23).
0: DR output when PA7DDR = 1
1: A23 output when PA7DDR = 1
Address 22 Enable
Enables or disables output for address output 22 (A22).
0: DR output when PA6DDR = 1
1: A22 output when PA6DDR = 1
Address 21 Enable
Enables or disables output for address output 21 (A21).
0: DR output when PA5DDR = 1
1: A21 output when PA5DDR = 1
Address 20 Enable
Enables or disables output for address output 20 (A20).
0: DR output when PA4DDR = 1
1: A20 output when PA4DDR = 1
Address 19 Enable
Enables or disables output for address output 19 (A19).
0: DR output when PA3DDR = 1
1: A19 output when PA3DDR = 1
Address 18 Enable
Enables or disables output for address output 18 (A18).
0: DR output when PA2DDR = 1
1: A18 output when PA2DDR = 1
Address 17 Enable
Enables or disables output for address output 17 (A17).
0: DR output when PA1DDR = 1
1: A17 output when PA1DDR = 1
Address 16 Enable
Enables or disables output for address output 16 (A16).
0: DR output when PA0DDR = 1
1: A16 output when PA0DDR = 1