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M3A-HS86, SH7086 user manual
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68 pages, 1.44 Mb
REJ10J0916-0100
Rev. 1.0
Issued : Feb 6. 2007
32
Renesas 32-Bit RISC Microcomputers
SuperH
TM
RISCengine Family
/ SH7080 Group
M3
A
-HS86
User's Manual
SH7086 CPU Board
Contents
Main
REJ10J0916-0100
Issued : Feb 6. 2007
Renesas 32-Bit RISC Microcomputers SuperHTM RISCengine Family / SH7080 Group
M3
SH7086 CPU Board
A
-HS86
User's Manual
Page
Page
Table of Contents
Page
Overview
1.1 Overview
1.2 Configuration
Page
Page
Overview
1.5 M3A-HS86 Block Diagram
Overview
1.6 M3A-HS86 Board Overview
Figure1.6.1 M3A-HS86 Board Overvie w
Rev.1.0 Feb 6, 2007 1-6 REJ10J0916-0100
1.6 M3A-HS86 Board Overview
Page
Overview
1.7 M3A-HS86 Memory Mapping
Page
Page
Overview
1.8 Absolute Maximum Ratings
1.9 Recommended Operating Conditions
Page
Page
Page
Functional Overview
2.2 CPU
Rev.1.0 Feb 06. 2007 2-3 REJ10J0916-0100
2.2 CPU
SH7086
Functional Overview
2.3 Memory
2.3.1 SH7086 On-chip Memory
2.3.2 SDRAM
SDRAM
Page
2.3 Memory
Rev.1.0 Feb 06. 2007 2-6 REJ10J0916-0100
CKIO CKE CS3 RASL CASL RDWR DQMUU-LL MA0-9,11 MA10 BA0-1 D0-31
Figure2.3.2 Example of SDRAM Single Read/Write Timing
2.3.3 Expand of Flash Memory
SH7086
Flash Memory
Functional Overview
2.4 Serial Port Interface
Rev.1.0 Feb 06. 2007 2-8 REJ10J0916-0100
2.4 Serial Port Interface
Figure2.4.1 Block Diagram of Serial Port Interf ace
Functional Overview
2.5 I/O Ports
Rev.1.0 Feb 06. 2007 2-9 REJ10J0916-0100
2.5 I/O Ports
SH7086
2.5 I/O Ports
Rev.1.0 Feb 06. 2007 2-10 REJ10J0916-0100
Table2.5.1 Functions of SH7086 I/O Ports
Note *1: Only for 3.3V version
2.5 I/O Ports
Rev.1.0 Feb 06. 2007 2-11 REJ10J0916-0100
Table 2.5.2 Functions of SH7086 I/O Ports
Note *1: Only for 3.3V version
2.5 I/O Ports
Rev.1.0 Feb 06. 2007 2-12 REJ10J0916-0100
Table 2.5.3 Functions of SH7086 I/O Ports
Functional Overview
2.6 Power Supply Circuit
Functional Overview
2.7 Clock Module
Functional Overview
2.8 Reset Module
Figure2.8.1 Block Diagram of Reset Module
Rev.1.0 Feb 06. 2007 2-15 REJ10J0916-0100
2.8 Reset Module
Functional Overview
2.9 Interrupt Switches
SH7086
Functional Overview
2.10 E10A-USB Interface
Rev.1.0 Feb 06. 2007 2-17 REJ10J0916-0100
2.10 E10A-USB Interface
SH7086
Page
Page
Operational Specifications
3.1 M3A-HS86 Connectors Outline
3.1.1 H-UDI Connector (J1,J2)
J2
3.1.2 Serial Port Connector (J3)
3.1.3 External Power Supply Connectors for the SH7086 (J4)
3.1.4 Power Supply Connector (J5)
3.1.5 User I/O Connector (J6-J8)
Page
3.1.6 Extension Connectors (J9-J13)
Board
Top View of the Solder Side
Board
Top View of the Component Side
Board
Page
Page
Page
3.1.6 Extension Connectors (J9-J13)
Rev.1.0 Feb 6, 2007 3-14 REJ10J0916-0100
Notes *1: M3A-HS86 (3.3V version) only. *2: Not mounted.
Page
3.1.7 Extension Connector (J14)
Operational Specifications
3.2 Outline of Switches and LEDs
3.2.1 SH7086 Power Supply Select Jumpers (JP1)
3.2.2 FWE Pin Select Jumper (JP2)
3.2.3 Switch and LED Functions
Page
Page
Page
Page
SH7086 CPU BOARD M3A-HS86 SCHEMATICS
Serial
10.00MHz CERALOCK
A/D User Port
ModeFWE MCU extension mode 0
SH7086
10.00MHz
SH7086
MD1
For SH7086 Bus Connector CLK (Only 3.3V Version corresponds)
M5M29KT331AVP
FLASH CSC CHANNEL 0 16bit access = 4MB
Decoupling Caps
DUMPING REGISTER for SDRAM
EDS1216AATA
User Port
Mode Switch
OFF OFF
Mode
SERIAL CONNECTOR(COM)
Extension Connector
IRQ SWITCH CIRCUIT
NMI
NMI SWITCH CIRCUIT
IRQ
AGND-GND
TEST PIN