R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 670

• Manufacturer Part Number: R5F61665N50FPV
• Description: MCU FLASH 512K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61665N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; 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: -

Section 13 I/O Ports
(6)
The pin function is switched as shown below according to the combination of operating mode, the
EXPE bit, the port function control register (PFCR), and the PF2DDR bit settings.
Note:
(7)
The pin function is switched as shown below according to the combination of operating mode, the
EXPE bit, the port function control register (PFCR), and the PF1DDR bit settings.
Note:
Rev. 2.00 Oct. 21, 2009 Page 636 of 1454
REJ09B0498-0200
MCU
Operating Mode
On-chip ROM
disabled extended
mode
Modes other than
on-chip ROM
disabled extended
mode
MCU
Operating Mode
On-chip ROM
disabled extended
mode
Modes other than
on-chip ROM
disabled extended
mode
PF2/A18
PF1/A17
*
*
Valid in external extended mode (EXPE = 1)
Valid in external extended mode (EXPE = 1)
Module Name
Bus controller
Bus controller
I/O port
Module Name
Bus controller
Bus controller
I/O port
Pin Function
A18 output
A18 output*
PF2 output
PF2 input
(initial value)
Pin Function
A17 output
A17 output*
PF1 output
PF1 input
(initial value)
A18_OE
0
0
A17_OE
0
0
⎯
1
⎯
1
I/O Port
I/O Port
Setting
Setting
PF2DDR
⎯
⎯
1
0
PF1DDR
⎯
⎯
1
0