HD64F2636UF20 Renesas Electronics America, HD64F2636UF20 Datasheet - Page 349

• Manufacturer Part Number: HD64F2636UF20
• Description: IC H8S MCU FLASH 128K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2636UF20

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
9.12.2
Table 9-22 shows the port H register configuration.
Table 9-22 Port H Registers
Name
Port H data direction register
Port H data register
Port H register
Note: * Lower 16 bits of the address.
Port H Data Direction Register (PHDDR)
PHDDR is an 8-bit write-only register, the individual bits of which specify input or output for the
pins of port H. PHDDR cannot be read. If it is, an undefined value will be read.
PHDDR is initialized to H'00 by a reset and in hardware standby mode. It retains its prior state in
software standby mode.
Port H Data Register (PHDR)
PHDR is an 8-bit readable/writeable register that stores output data for the port H pins (PH7 to
PH0).
PHDR is initialized to H'00 by a reset and in hardware standby mode. It retains its prior state in
software standby mode.
REJ09B0103-0800 Rev. 8.00
May 28, 2010
Bit
Initial value :
R/W
Bit
Initial value :
R/W
Register Configuration
:
:
:
:
PH7DDR PH6DDR PH5DDR PH4DDR PH3DDR PH2DDR PH1DDR PH0DDR
PH7DR
R/W
W
7
0
7
0
PH6DR
R/W
W
6
0
6
0
PH5DR
R/W
W
5
0
5
0
Abbreviation
PHDDR
PHDR
PORTH
PH4DR
R/W
W
4
0
4
0
PH3DR
R/W
R/W
W
RW
R
W
3
0
3
0
PH2DR
H'00
H'00
Initial Value
Undefined
R/W
W
2
0
2
0
PH1DR
R/W
W
1
0
1
0
Section 9 I/O Ports
Page 299 of 1458
H'FC20
Address *
H'FC24
H'FC28
PH0DR
R/W
W
0
0
0
0