DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 212

• Manufacturer Part Number: DF2437FV
• Description: IC H8S/2437 MCU FLASH 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of DF2437FV

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

7.6.2
P5DR stores output data for the port 5 pins.
7.6.3
PORT5 reflects the pin state in port 5 and cannot be modified.
Note:
Rev.2.00 May. 28, 2009 Page 172 of 732
REJ09B0059-0200
Bit
7
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
P57
P56
P55
P54
P53
P52
P51
P50
* Determined by the states of the P57 to P50 pins.
Bit Name
P57DR
P56DR
P55DR
P54DR
P53DR
P52DR
P51DR
P50DR
Bit Name
Port 5 Register (PORT5)
Port 5 Data Register (P5DR)
Initial Value
0
0
0
0
0
0
0
0
Initial Value
⎯*
⎯*
⎯*
⎯*
⎯*
⎯*
⎯*
⎯*
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
R
Description
P5DR stores output data for the port 5 pins that are
used as the general output ports.
Description
When this register is read, the bit that is set in
P5DDR is read as the value of P5DR. The bit
that is cleared in P5DDR is read as the pin
state.