HD64F2239TF20I Renesas Electronics America, HD64F2239TF20I Datasheet - Page 414

• Manufacturer Part Number: HD64F2239TF20I
• Description: MCU 3V 384K I-TEMP 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of HD64F2239TF20I

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 10 I/O Ports
10.11.4 Pin Functions
Port F pins also function as bus control signal input/output pin, interrupt input pin, system clock
output pin, A/D trigger input pin, and BUZZ output pin. The values of register and pin functions
are shown below.
• PF7/φ
• PF6/AS
• PF5/RD
• PF4/HWR
Rev. 6.00 Mar. 18, 2010 Page 352 of 982
REJ09B0054-0600
PF7DDR
Pin functions
Operating
mode
PF6DDR
Pin functions
Operating mode
PF5DDR
Pin functions
Operating mode
PF4DDR
Pin functions
The pin functions are switched as shown below according to the PF7DDR bit.
The pin functions are switched as shown below according to the combination of operating
mode and the PF6DDR bit.
The pin functions are switched as shown below according to the combination of operating
mode and the PF5DDR bit.
The pin functions are switched as shown below according to the combination of operating
mode and the PF4DDR bit.
HWR output pin
AS output pin
PF7 input pin
Modes 4 to 6
RD output pin
Modes 4 to 6
Modes 4 to 6
⎯
0
⎯
⎯
PF6 input pin
PF5 input pin
PF4 input pin
0
0
0
φ output pin
Mode 7
Mode 7
Mode 7
1
PF6 output pin
PF5 output pin
PF4 output pin
1
1
1