HD64F3644H Renesas Electronics America, HD64F3644H Datasheet - Page 197

• Manufacturer Part Number: HD64F3644H
• Description: IC H8 MCU FLASH 32K 64-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD64F3644H

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-QFP
• Package: 64PQFP
• Family Name: H8
• Maximum Speed: 8 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 45
• Interface Type: SCI
• On-chip Adc: 8-chx8-bit
• Number Of Timers: 4
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

8.2.3
Table 8.3 shows the port 1 pin functions.
Table 8.3
Pin
P1
P1
P1
P1
P1
Legend: * Don’t care
7
6
5
4
0
/IRQ
/IRQ
/IRQ
/PWM
/TMOW
3
2
1
/TRGV The pin function depends on bit IRQ3 in PMR1 and bit PCR1
Pin Functions
Port 1 Pin Functions
Pin Functions and Selection Method
IRQ3
PCR1
Pin function
The pin function depends on bits IRQ2 and IRQ1 in PMR1 and bit PCR1
PCR1.
IRQ
PCR1
Pin function
The pin function depends on bit PWM in PMR1 and bit PCR1
PWM
PCR1
Pin function
The pin function depends on bit TMOW in PMR1 and bit PCR1
TMOW
PCR1
Pin function
m
7
n
4
0
P1
P1
P1
P1
7
n
4
0
input pin P1
input pin P1
input pin P1
input pin P1
0
0
0
0
0
0
0
0
7
n
4
0
output pin
output pin
output pin
output pin
Rev. 6.00 Sep 12, 2006 page 175 of 526
1
1
1
1
IRQ
TMOW output pin
PWM output pin
IRQ
3
/TRGV input pin
(m = n – 4, n = 6, 5)
Section 8 I/O Ports
7
4
REJ09B0326-0600
m
in PCR1.
in PCR1.
0
input pin
in PCR1.
1
1
*
*
1
*
1
*
n
in