HD64F7144F50V Renesas Electronics America, HD64F7144F50V Datasheet - Page 695

• Manufacturer Part Number: HD64F7144F50V
• Description: IC SUPERH MCU FLASH 256K 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD64F7144F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK7145 - DEV EVALUATION KIT SH7145
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

• PDDRL
Table 18.4 Port D Data Register (PDDR) Read/Write Operations
• PDDRH bits 15 to 0 and PDDRL bits 15 to 0
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
PDIORL, H Pin Function
0
1
Bit Name
PD15DR
PD14DR
PD13DR
PD12DR
PD11DR
PD10DR
PD9DR
PD8DR
PD7DR
PD6DR
PD5DR
PD4DR
PD3DR
PD2DR
PD1DR
PD0DR
General input
Other than
general input
General output
Other than
general output
Initial Value
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Read
Pin state
Pin state
PDDRH or L
value
PDDRH or L
value
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
See table 18.4
Write
Can write to PDDRH or PDDRL, but it has no
effect on pin state
Can write to PDDRH or PDDRL, but it has no
effect on pin state
Value written is output from pin
Can write to PDDRH or PDDRL, but it has no
effect on pin state
Rev.4.00 Mar. 27, 2008 Page 649 of 882
REJ09B0108-0400
18. I/O Ports