DF2505BR26DV Renesas Electronics America, DF2505BR26DV Datasheet - Page 278

• Manufacturer Part Number: DF2505BR26DV
• Description: IC H8S/2505 MCU FLASH 176-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2500r

Specifications of DF2505BR26DV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 26MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 104
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 176-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 9 I/O Ports
• PA4/A20
Note:
• PA3/A19
Legend:
x:
Note:
• PA2/A18
Legend:
x:
Note:
Rev. 6.00 Sep. 24, 2009 Page 230 of 928
REJ09B0099-0600
Operating mode
AE3 to AE0
PA4DDR
Pin function
Operating mode
AE3 to AE0
PA3DDR
Pin function
Operating mode
AE3 to AE0
PA2DDR
Pin function
The pin function is switched as shown below according to the combination of the operating
mode, the AE3 to AE0 bits in PFCR, and the PA4DDR bit.
The pin function is switched as shown below according to the combination of the operating
mode, the AE3 to AE0 bits in PFCR, and the PA3DDR bit.
The pin function is switched as shown below according to the combination of the operating
mode, the AE3 to AE0 bits in PFCR, and the PA2DDR bit.
Don’t care
Don’t care
*
*
*
When PA4ODR in PAODR is set to 1, this pin functions as NMOS open drain output.
When PA3ODR in PAODR is set to 1, this pin functions as NMOS open drain output.
When PA2ODR in PAODR is set to 1, this pin functions as NMOS open drain output.
A20 output
A19 output
A18 output
B'1011 or
B'1101 to
B'1111
B'11xx
B'11xx
⎯
⎯
⎯
Other than B'1101 to B'1111
Other than B'1011 or B'11xx
PA4 input
PA3 input
PA2 input
Mode 6
Mode 6
Mode 6
Other than B'11xx
0
0
0
PA4 output*
PA3 output*
PA2 output*
1
1
1
PA4 input
PA3 input
PA2 input
0
0
0
Mode 7
Mode 7
Mode 7
⎯
⎯
⎯
PA4 output*
PA3 output*
PA2 output*
1
1
1