DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 11
DF2345TE20
Manufacturer Part Number
DF2345TE20
Description
MCU 5V 128K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Datasheet
1.DF2345TE20V.pdf
(929 pages)
Specifications of DF2345TE20
Core Processor
H8S/2000
Core Size
16-Bit
Speed
20MHz
Connectivity
SCI, SmartCard
Peripherals
POR, PWM, WDT
Number Of I /o
71
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Other names
HD64F2345TE20
HD64F2345TE20
HD64F2345TE20
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2345TE20V
Manufacturer:
Renesas
Quantity:
222
Company:
Part Number:
DF2345TE20V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Section 1 Overview
1.1
1.2
1.3
Section 2 CPU
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
Overview...........................................................................................................................
Block Diagram ..................................................................................................................
Pin Description..................................................................................................................
1.3.1
1.3.2
1.3.3
Overview........................................................................................................................... 21
2.1.1
2.1.2
2.1.3
2.1.4
CPU Operating Modes ...................................................................................................... 24
Address Space................................................................................................................... 29
Register Configuration...................................................................................................... 30
2.4.1
2.4.2
2.4.3
2.4.4
Data Formats..................................................................................................................... 35
2.5.1
2.5.2
Instruction Set ................................................................................................................... 38
2.6.1
2.6.2
2.6.3
2.6.4
Addressing Modes and Effective Address Calculation ..................................................... 49
2.7.1
2.7.2
Processing States............................................................................................................... 56
2.8.1
2.8.2
2.8.3
2.8.4
2.8.5
Pin Arrangement ..................................................................................................
Pin Functions in Each Operating Mode ...............................................................
Pin Functions ....................................................................................................... 14
Features................................................................................................................ 21
Differences between H8S/2600 CPU and H8S/2000 CPU .................................. 22
Differences from H8/300 CPU ............................................................................ 23
Differences from H8/300H CPU.......................................................................... 23
Overview.............................................................................................................. 30
General Registers ................................................................................................. 31
Control Registers ................................................................................................. 32
Initial Register Values.......................................................................................... 34
General Register Data Formats ............................................................................ 35
Memory Data Formats ......................................................................................... 37
Overview.............................................................................................................. 38
Instructions and Addressing Modes ..................................................................... 39
Table of Instructions Classified by Function ....................................................... 41
Basic Instruction Formats .................................................................................... 48
Addressing Mode................................................................................................. 49
Effective Address Calculation ............................................................................. 52
Overview.............................................................................................................. 56
Reset State............................................................................................................ 57
Exception-Handling State .................................................................................... 58
Program Execution State...................................................................................... 61
Bus-Released State............................................................................................... 61
...................................................................................................................... 21
.............................................................................................................
Contents
Rev. 4.00 Feb 15, 2006 page ix of xxiv
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