HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 157
HD64F2638F20J
Manufacturer Part Number
HD64F2638F20J
Description
IC H8S MCU FLASH 256K 128-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2600r
Specifications of HD64F2638F20J
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
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
16K 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
-40°C ~ 85°C
Package / Case
128-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD64F2638F20J
Manufacturer:
PENESAS
Quantity:
252
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H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
5.1.3
Table 5-1 summarizes the pins of the interrupt controller.
Table 5-1
Name
Nonmaskable interrupt
External interrupt
requests 5 to 0
5.1.4
Table 5-2 summarizes the registers of the interrupt controller.
Table 5-2
Name
System control register
IRQ sense control register H
IRQ sense control register L
IRQ enable register
IRQ status register
Interrupt priority register A
Interrupt priority register B
Interrupt priority register C
Interrupt priority register D
Interrupt priority register E
Interrupt priority register F
Interrupt priority register G
Interrupt priority register H
Interrupt priority register J
Interrupt priority register K
Interrupt priority register L
Interrupt priority register M
Notes: 1. Lower 16 bits of the address.
REJ09B0103-0800 Rev. 8.00
May 28, 2010
2. Can only be written with 0 for flag clearing.
Register Configuration
Pin Configuration
Interrupt Controller Pins
Interrupt Controller Registers
Symbol
NMI
IRQ5 to IRQ0 Input
SYSCR
ISR
IPRA
IPRB
IPRE
IPRF
IPRG
IPRJ
IPRK
IPRM
Abbreviation
ISCRH
ISCRL
IER
IPRC
IPRD
IPRH
IPRL
I/O
Input
Function
Nonmaskable external interrupt; rising or
falling edge can be selected
Maskable external interrupts; rising, falling, or
both edges, or level sensing, can be selected
R/W
R/W
R/W
R/W
R/W
R/W
R/(W) *
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
2
H'01
H'77
H'77
H'77
H'77
H'77
H'77
H'77
H'77
Initial Value
H'00
H'00
H'00
H'00
H'77
H'77
H'77
H'77
Section 5 Interrupt Controller
Address *
H'FDE5
H'FE12
H'FE13
H'FE14
H'FE15
H'FEC0
H'FEC1
H'FEC2
H'FEC3
H'FEC4
H'FEC5
H'FEC6
H'FEC7
H'FEC9
H'FECA
H'FECB
H'FECC
Page 107 of 1458
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