DF2378RVFQ34WV Renesas Electronics America, DF2378RVFQ34WV Datasheet - Page 591

• Manufacturer Part Number: DF2378RVFQ34WV
• Description: MCU 3V 512K I-TEMP PB-FREE 144-L
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2378RVFQ34WV

• 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: -40°C ~ 85°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: -

10.12.4 Port D Pull-up Control Register (PDPCR)
PDPCR controls on/off states of the input pull-up MOS of port D. PDPCR is valid in mode 7.
Bit
0
10.12.5 Pin Functions
Port D pins also function as the pins for data I/Os. The correspondence between the register
specification and the pin functions is shown below.
• PD7/D15, PD6/D14, PD5/D13, PD4/D12, PD3/D11, PD2/D10, PD1/D9, PD0/D8
Legend: n = 7 to 0
7
6
5
4
3
2
1
Operating
mode
EXPE
PDnDDR
Pin function
The pin function is switched as shown below according to the operating mode, bit EXPE, and
bit PDDDR.
Bit Name
PD7PCR
PD6PCR
PD5PCR
PD4PCR
PD3PCR
PD2PCR
PD1PCR
PD0PCR
Data I/O
Initial Value
1, 2, 4
⎯
⎯
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
PDn input
0
Description
When PDDDR = 0 (input port), the input pull-up
MOS of the input pin is on when the corresponding
bit is set to 1.
Rev.7.00 Mar. 18, 2009 page 523 of 1136
0
PDn output
7
1
Section 10 I/O Ports
REJ09B0109-0700
Data I/O
⎯
1