HD64F3687GH Renesas Electronics America, HD64F3687GH Datasheet - Page 171
HD64F3687GH
Manufacturer Part Number
HD64F3687GH
Description
IC H8 MCU FLASH 56K 64-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300H Tinyr
Datasheet
1.HD64F3684GFPV.pdf
(538 pages)
Specifications of HD64F3687GH
Core Processor
H8/300H
Core Size
16-Bit
Speed
20MHz
Connectivity
I²C, SCI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
45
Program Memory Size
56KB (56K x 8)
Program Memory Type
FLASH
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
64-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD64F3687GH
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
HD64F3687GHMV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
HD64F3687GHV
Manufacturer:
ON
Quantity:
101
Company:
Part Number:
HD64F3687GHV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
HD64F3687GHV
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
- Current page: 171 of 538
- Download datasheet (4Mb)
9.7
Port 8 is a general I/O port. Each pin of the port 8 is shown in figure 9.7.
Port 8 has the following registers.
9.7.1
PCR8 selects inputs/outputs in bit units for pins to be used as general I/O ports of port 8.
9.7.2
PDR8 is a general I/O port data register of port 8.
Bit
7
6
5
4 to 0
Bit
7
6
5
4 to 0
Port control register 8 (PCR8)
Port data register 8 (PDR8)
Bit Name
PCR87
PCR86
PCR85
Bit Name
P87
P86
P85
Port 8
Port Control Register 8 (PCR8)
Port Data Register 8 (PDR8)
Initial
Value
0
0
0
Initial
Value
0
0
0
All 1
Figure 9.7 Port 8 Pin Configuration
R/W
W
W
W
R/W
R/W
R/W
R/W
Port 8
Description
When each of the port 8 pins P87 to P85 functions as a
general I/O port, setting a PCR8 bit to 1 makes the
corresponding pin an output port, while clearing the bit to
0 makes the pin an input port.
Reserved
Description
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.
Reserved
These bits are always read as 1.
P87
P86
P85
Rev.5.00 Nov. 02, 2005 Page 137 of 500
Section 9 I/O Ports
REJ09B0027-0500
Related parts for HD64F3687GH
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
(HD64 Series) Hitachi Single-Chip Microcomputer
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet: