HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 307

IC H8S MCU FLASH 256K 128-QFP

HD64F2638F20J

Manufacturer Part Number
HD64F2638F20J
Description
IC H8S MCU FLASH 256K 128-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2600r
Datasheets

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
Part Number:
HD64F2638F20J
Manufacturer:
PENESAS
Quantity:
252
Figure 2.1 shows timing waveforms for the address bus and the RD and WR (HWR or LWR)
signals during execution of the above instruction with an 8-bit bus, using three-state access with
no wait states.
Address bus
RD
WR (HWR or
LWR)
Figure 2.1 Address Bus, RD
of instruction
Fetching
3rd byte
(8-Bit Bus, Three-State Access, No Wait States)
R:W 2nd
of instruction
Fetching
4th byte
High level
RD
RD, and WR
RD
operation
Internal
WR
WR
WR (HWR
Rev. 4.00 Feb 24, 2006 page 291 of 322
HWR
HWR or LWR
HWR
jump address
instruction at
1st byte of
Fetching
Section 2 Instruction Descriptions
LWR
LWR) Timing
LWR
R:W EA
jump address
instruction at
2nd byte of
Fetching
REJ09B0139-0400