HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 17

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
-
1.1
Overview
The H8S/2600 CPU and the H8S/2000 CPU are high-speed central processing units with a
common an internal 32-bit architecture. Each CPU is upward-compatible with the H8/300 and
H8/300H CPUs. The H8S/2600 CPU and H8S/2000 CPU have sixteen 16-bit general registers,
can address a 4-Gbyte linear address space, and are ideal for realtime control.
1.1.1
Features
The H8S/2600 CPU and H8S/2000 CPU have the following features.
Upward-compatible with H8/300 and H8/300H CPUs
Can execute H8/300 and H8/300H object programs
General-register architecture
Sixteen 16-bit general registers (also usable as sixteen 8-bit registers or eight 32-bit
registers)
Sixty-nine basic instructions (H8S/2000 CPU has sixty-five)
8/16/32-bit arithmetic and logic instructions
Multiply and divide instructions
Powerful bit-manipulation instructions
Multiply-and-accumulate instruction (H8S/2600 CPU only)
Eight addressing modes
Register direct [Rn]
Register indirect [@ERn]
Register indirect with displacement [@(d:16,ERn) or @(d:32,ERn)]
Register indirect with post-increment or pre-decrement [@ERn+ or @–ERn]
Absolute address [@aa:8, @aa:16, @aa:24, or @aa:32]
Immediate [#xx:8, #xx:16, or #xx:32]
Program-counter relative [@(d:8,PC) or @(d:16,PC)]
Memory indirect [@@aa:8]
4-Gbyte address space
Program: 16 Mbytes
Data:
4 Gbytes
Section 1 CPU
Rev. 4.00 Feb 24, 2006 page 1 of 322
Section 1 CPU
REJ09B0139-0400

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