HD6473837FV Renesas Electronics America, HD6473837FV Datasheet - Page 161
HD6473837FV
Manufacturer Part Number
HD6473837FV
Description
IC H8/3837 MCU FLASH 100QFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300Lr
Datasheet
1.HD6473837HV.pdf
(562 pages)
Specifications of HD6473837FV
Core Processor
H8/300L
Core Size
8-Bit
Speed
5MHz
Connectivity
SCI
Peripherals
LCD, PWM
Number Of I /o
84
Program Memory Size
60KB (60K x 8)
Program Memory Type
OTP
Eeprom Size
-
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 12x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
100-BQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD6473837FV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
HD6473837FV
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
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8.3.3
Table 8.6 shows the port 2 pin functions.
Table 8.6
Pin
P2
P2
P2
Note: * Don’t care
8.3.4
Table 8.7 shows the port 2 pin states in each operating mode.
Table 8.7
Pins
P2
P2
P2
ADTRG
144
7
1
0
7
1
0
/UD
/IRQ
/UD
/IRQ
to P2
to P2
4
4
/ADTRG The pin function depends on bit IRQ4 in PMR2, bit TRGE in AMR, and bit
/
2
2
Pin Functions
Pin States
Port 2 Pin Functions
Port 2 Pin States
Reset
High-
impedance
Pin Functions and Selection Method
Input or output is selected as follows by the bit settings in PCR2.
PCR2n
Pin function
The pin function depends on bit UD in PMR2 and bit PCR2
UD
PCR2
Pin function
PCR2
IRQ4
PCR2
TRGE
Pin function
Note: When using as ADTRG input pin, clear bit IEN4 in IENR1 to 0, disabling
1
0
0
in PCR2.
IRQ
Sleep
Retains
previous
state
4
interrupts.
P2
P2
Subsleep
Retains
previous
state
1
0
input pin
input pin
0
0
P2
n
input pin
0
0
0
*
Standby
High-
impedance
P2
P2
1
0
output pin
output pin IRQ
1
1
Watch
Retains
previous
state
4
input pin
0
Subactive Active
Functional Functional
P2
UD input pin
1
in PCR2.
n
output pin
1
1
*
1
*
IRQ
input pin
(n = 2 to 7)
4
/ADTRG
1
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