HD6473937RXV Renesas Electronics America, HD6473937RXV Datasheet - Page 177
![MCU 3/5V 60K 100-TQFP](/photos/28/61/286108/100-tqfp_sml.jpg)
HD6473937RXV
Manufacturer Part Number
HD6473937RXV
Description
MCU 3/5V 60K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300L SLPr
Datasheet
1.HD6473937RXV.pdf
(523 pages)
Specifications of HD6473937RXV
Core Processor
H8/300L
Core Size
8-Bit
Speed
10MHz
Connectivity
SCI
Peripherals
POR, WDT
Number Of I /o
59
Program Memory Size
60KB (60K x 8)
Program Memory Type
OTP
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD6473937RXV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 177 of 523
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1. Port data register 6 (PDR6)
PDR6 is an 8-bit register that stores data for port 6 pins P6
If port 6 is read while PCR6 bits are set to 1, the values stored in PDR6 are read, regardless of the
actual pin states. If port 6 is read while PCR6 bits are cleared to 0, the pin states are read.
Upon reset, PDR6 is initialized to H'00.
2. Port control register 6 (PCR6)
PCR6 is an 8-bit register for controlling whether each of the port 6 pins P6
input pin or output pin.
Setting a PCR6 bit to 1 makes the corresponding pin (P6
bit to 0 makes the pin an input pin.
Upon reset, PCR6 is initialized to H'00.
PCR6 is a write-only register, which always reads all 1s.
3. Port pull-up control register 6 (PUCR6)
PUCR6 controls whether the MOS pull-up of each of the port 6 pins P6
a PCR6 bit is cleared to 0, setting the corresponding PUCR6 bit to 1 turns on the MOS pull-up for
the corresponding pin, while clearing the bit to 0 turns off the MOS pull-up.
Upon reset, PUCR6 is initialized to H'00.
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
PUCR6
PCR6
R/W
R/W
P6
7
0
W
7
0
7
0
7
7
7
PUCR6
PCR6
R/W
R/W
P6
6
0
6
0
W
6
0
6
6
6
PUCR6
PCR6
R/W
R/W
P6
5
0
W
5
0
5
0
5
5
5
PUCR6
PCR6
R/W
R/W
P6
4
0
W
4
0
4
0
4
4
4
7
PUCR6
to P6
7
PCR6
R/W
R/W
P6
to P6
3
0
W
3
0
3
0
3
0
) an output pin, while clearing the
3
3
0
.
PUCR6
PCR6
R/W
R/W
P6
2
0
W
2
0
2
0
7
2
to P6
2
7
2
to P6
PUCR6
0
PCR6
is on or off. When
R/W
R/W
P6
1
0
W
1
0
0
1
0
1
functions as an
1
1
PUCR6
PCR6
R/W
R/W
P6
0
0
W
0
0
0
0
0
0
0
163
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