HD64F3672FY Renesas Electronics America, HD64F3672FY Datasheet - Page 137

• Manufacturer Part Number: HD64F3672FY
• Description: IC H8 MCU FLASH 16K 48QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F3672FY

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI
• Peripherals: PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 48-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

9.5.2
PDR8 is a general I/O port data register of port 8.
9.5.3
The correspondence between the register specification and the port functions is shown below.
P84/FTIOD pin
Legend: X: Don't care.
Bit Bit Name
7
6
5
4
3
2
1
0
Register
Bit Name
Setting Value
P84
P83
P82
P81
P80
Port Data Register 8 (PDR8)
Pin Functions
TIOR1
IOD2
0
0
0
1
Initial Value R/W
0
0
0
0
0
0
0
0
IOD1
0
0
1
X
R/W
R/W
R/W
R/W
R/W
IOD0
0
1
X
X
Description
Reserved
PDR8 stores output data for port 8 pins.
If PDR8 is read while PCR8 bits are set to 1, the value
stored in PDR8 is read. If PDR8 is read while PCR8 bits
are cleared to 0, the pin states are read regardless of the
value stored in PDR8.
PCR8
PCR84
0
1
X
X
0
1
Pin Function
P84 input/FTIOD input pin
P84 output/FTIOD input pin
FTIOD output pin
FTIOD output pin
P84 input/FTIOD input pin
P84 output/FTIOD input pin
Rev.4.00 Nov. 02, 2005 Page 111 of 304
Section 9 I/O Ports
REJ09B0143-0400