R4F24269NVFQV Renesas Electronics America, R4F24269NVFQV Datasheet - Page 651

• Manufacturer Part Number: R4F24269NVFQV
• Description: MCU 256KB FLASH 64K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24269NVFQV

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

H8S/2426, H8S/2426R, H8S/2424 Group
• PA0/A16
10.9.7
Port A has a built-in input pull-up MOS function that can be controlled by software. This input
pull-up MOS function can be used by pins PA7 to PA5 in modes 1 and 2, and by all pins in modes
4 and 7. The input pull-up MOS can be specified as on or off on a bit-by-bit basis.
Table 10.3 summarizes the input pull-up MOS states. The input pull-up MOS should not be turned
on when the SCI is used.
Table 10.3 Input Pull-Up MOS States for Port A
[Legend]
Off:
On/Off: Input pull-up MOS is on when in input port register state and PAPCR = 1; otherwise off.
REJ09B0466-0350 Rev. 3.50
Jul 09, 2010
Operating mode
EXPE
A16E
PA0DDR
Pin function
Mode
4 or 7
1 or 2
The pin function is switched as shown below according to the combination of the operating
mode, bit EXPE, bit A16E in PFCR1, and bit PA0DDR.
Input pull-up MOS is always off.
Port A Input Pull-Up MOS States
PA4 to PA0
PA7 to PA0
PA7 to PA5
output
A16
1, 2
⎯
⎯
⎯
input
PA0
0
0
output
PA0
Reset
Off
1
⎯
4
input
PA0
0
1
Hardware
Standby Mode
Off
output
A16
1
input
PA0
0
⎯
0
output
PA0
1
Software
Standby Mode
On/Off
On/Off
Off
input
PA0
0
7
0
output
PA0
1
Section 10 I/O Ports
1
In Other
Operations
On/Off
On/Off
Off
input
Page 621 of 1372
PA0
0
1
output
A16
1