DF61654N50FTV Renesas Electronics America, DF61654N50FTV Datasheet - Page 423

• Manufacturer Part Number: DF61654N50FTV
• Description: IC H8SX/1654 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61654N50FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 75
• 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: 120-TQFP, 120-VQFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(3)
The pin function is switched as shown below according to the combination of operating mode, the
EXPE bit, port function control register (PFCR), and the PF2DDR bit settings.
Note:
(4)
The pin function is switched as shown below according to the combination of operating mode, the
EXPE bit, port function control register (PFCR), and the PF1DDR bit settings.
Note:
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 setting)
Pin Function
A17 output
A17 output*
PF1 output
PF1 input
(initial setting)
I/O Port
A18_OE

1
0
0
I/O Port
A17_OE

1
0
0
Rev.1.00 Sep. 08, 2005 Page 373 of 966
Setting
Setting
I/O Port
PF2DDR


1
0
I/O Port
PF1DDR


1
0
Section 9 I/O Ports
REJ09B0219-0100