Renesas M3A-HS37 User Manual
REJ11J0021-0100
A
32
SH7137 CPU Board
M3
-HS37
User's Manual
Renesas 32-Bit RISC Microcomputer
SuperH RISC engineFamily/SH7137 Group
Rev. 1.00
Oct 09, 2008
Table of Contents
Chapter 1 Overview.............................................................................................................................1-1
1.1 Overview................................................................................................................................................................... 1-2
1.2 U System Configuration ...............................................................................................................................................1-2
1.3 U External Specifications ............................................................................................................................................. 1-3
1.4 U Appearance .............................................................................................................................................................. 1-4
1.5 U M3A-HS37 Block Diagram........................................................................................................................................1-5
1.6 U M3A-HS37 Major Components.................................................................................................................................1-6
1.7 U M3A-HS37 Memory Map.......................................................................................................................................... 1-8
1.8 U Absolute Maximum Ratings.................................................................................................................................... 1-10
1.9 U Recommended Operating Conditions..................................................................................................................... 1-10
Chapter 2 Functional Specifications....................................................................................................2-1
2.1 Features.....................................................................................................................................................................2-2
2.2 CPU............................................................................................................................................................................ 2-3
2.3 Memory ...................................................................................................................................................................... 2-4
2.3.1 SH7137 Internal Memory .................................................................................................................................. 2-4
2.3.2 SRAM................................................................................................................................................................ 2-4
2.3.3 EEPROM...........................................................................................................................................................2-5
2.4 Serial Port Interface.................................................................................................................................................... 2-6
2.5 I/O Ports.....................................................................................................................................................................2-7
2.6 Power Supply Module...............................................................................................................................................2-10
2.7 RCAN Interface........................................................................................................................................................ 2-11
2.8 Clock Modules..........................................................................................................................................................2-12
2.9 Reset Module........................................................................................................................................................... 2-13
2.10 Interrupt Switches................................................................................................................................................... 2-13
2.11 E10A-USB Interface............................................................................................................................................... 2-14
Chapter 3 Operational Specifications..................................................................................................3-1
3.1 M3A-HS37 Connectors...............................................................................................................................................3-2
3.1.1 H-UDI Connector (J2) ....................................................................................................................................... 3-3
3.1.2 Serial Port Connector (J3)................................................................................................................................. 3-4
3.1.3 Power Supply Connector (J4) ........................................................................................................................... 3-5
3.1.4 External Power Supply Connectors for SH7137 (J5, J6, and J16).................................................................... 3-6
3.1.5 DC Power Jack (J7) .......................................................................................................................................... 3-7
3.1.6 Expansion Connectors (J8 to J12) .................................................................................................................... 3-8
3.1.7 RCAN Connector (J13) ...................................................................................................................................3-14
3.1.8 GND Connector (J15) ..................................................................................................................................... 3-15
3.2 Switches and LEDs .................................................................................................................................................. 3-16
3.2.1 CPU Power Supply Select Jumper (JP1)........................................................................................................ 3-17
3.2.2 External Power Supply Select Jumpers (JP2, JP3, and JP4).......................................................................... 3-18
3.2.3 Serial Port/SRAM Select Jumpers (JP7 to JP11), RCAN-I/O Jumpers (JP12, and JP13) .............................. 3-19
3.2.4 Switches and LEDs.........................................................................................................................................3-20
3.2.5 Jumper Switch Setting when Using Development Tool................................................................................... 3-22
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(i)
3.3 M3A-HS37 Dimensions............................................................................................................................................3-23
Appendix..............................................................................................................................................A-1
M3A-HS37 SCHEMATICS
Rev.1.00 Oct 09, 2008
REJ11J0021-0100
(ii)
Chapter 1 Overview
Chapter 1
Overview
1-1
1
1.1 Overview
1.1 Overview
The SH7137 CPU board (Part number: M3A-HS37) is designed for evaluating the feature and performance of the SH7137 group
of Renesas Technology original MCU, as well as developing and evaluating the application software for the MCUs. SH7137 data
bus, address bus and on-chip peripheral pins are all connected to the expansion connectors on the M3A-HS37 to allow for the
timing analysis with peripherals that use measurement instruments and connections of MCU I/O pins according to its application.
Renesas Technology E10A-USB on-chip emulator can be connected to the M3A-HS37.
1.2U System Configuration
2HFigure 1.2.1 shows a system configuration using the M3A-HS37.
4
ON
123
Overview
Figure 1.2.1 M3A-HS37 System Configuration
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1.3U External Specifications
3HTable 1.3.1 list the M3A-HS37 external specifications.
Table 1.3.1 External Specifications
No. Item Description
SH7137
z Input (XIN) clock: 10.0 MHz
z CPU clock: 80 MHz (max.)
1 CPU
2 Memory
3 Connectors
4 LEDs
5 Switches
6 Dimensions
z Bus clock: Maximum 40 MHz (max.)
z On-chip memory
• Flash memory: 256 KB
• RAM: 16 KB
z SRAM: 32 KB
M5M5256DFP-70GI: 1 (8-bit bus width, optional)
z EEPROM: 16 KB (optional)
2
HN58X24128FPIE: 1 (I
P
P
C bus connection)
z Expansion connectors (Bus, I/O, VCC, and GND)
z Serial port connector (D-sub 9-pin)
z H-UDI connector (14-pin)
z RCAN connector (D-sub 9-pin)
z POWER LED: 1
z User LEDs: 6
z Reset switch: 1
z NMI switch: 1
z IRQ2 switch: 1
z System setting DIP switches: 4/package
z User DIP switches: 4/package
z Dimensions: 100 mm x 100 mm
z Mounting form : 4 layers, double-sided
z Board configuration : 1 board
Overview
1.3U External Specifications
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1.4U Appearance
4HFigure 1.4.1 shows the M3A-HS37 appearance.
Overview
1.4U
Figure 1.4.1 M3A-HS37 Appearance
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1.5U M3A-HS37 Block Diagram
5HFigure 1.5.1 shows the M3A-HS37 system block diagram.
Overview
1.5U M3A-HS37 Block Diagram
RCAN connector
(D-Sub 9-pin)
A/D connector
H-UDI connector
(14-pin)
RCAN driver
16
4
DIP switches
(4/package)
Serial port
connector
SH7137 CPU board
RS-232C driver
H-UDI SCI
RCAN
SH7137
(80 MHz)
ADC
PIO
16
I2C
PIO
INTC
INTC
BSC
External bus
EEPROM
(16 KB)
8
8
SRAM
(32 KB)
Maximum 40 MHz
M3A-HS37
Six user LEDs
NMI
switch
IRQ2
switch
: Optional
Expansion connector
Figure 1.5.1 M3A-HS37 System Block Diagram
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1.6U M3A-HS37 Major Components
6H
Figure 1.6.1 shows the M3A-HS37 major components.
Overview
1.6 U M3A-HS37 Major Components
Top view of the component side
U4
EEPROM
(optional)
JP12,JP13
RCAN port jumpers
Top view of the solder side
U12
RCAN
driver
RCAN
port connector
JP7 to JP10
Serial port
switch jumpers
LED2 to LED7
User LEDs
J13
SW2
Reset
switch
J15
GND connector
(optional)
SW4
System setting
DIP switches
JP11
PE10/CS0#
jumper
SW3
User DIP
switches
SRAM
(optional)
U1
SH7137
LED1
Power LED
SW6
IRQ2 switch
J4
Power
supply
connector
SW1
System power
on/off switch
J5,J6, and J16
External power
supply connectors
(optional)
U9
3.3V Regulator
J7
DC Power jack
JP1
CPU power supply select
jumper
JP2 to JP4
External power
switch jumpers
J3
Serial port
connector
U5
RS-232C
driver
J2
H-UDI connector
(14-pin)
SW5
NMI switch
Figure 1.6.1 M3A-HS37 Major Components
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Overview
1
7HTable 1.6.1 lists the major components on the M3A-HS37.
Table 1.6.1 Main Components Mounted on the M3A-HS37
No. Name Part Number Manufacturer Remarks
U1 CPU SH7137 Renesas
U1 CPU socket NQPACK100SD(-ND) TET
U2 SRAM M5M5256DFP-70GI
U4 EEPROM HN58X24128FPIE
U5 RS-232C driver SP3232ECA Sipex
U6 Reset IC
U9 3.3 V regulator LM2738YMY NS SW regulator
U10 Inverter HD74LV2G14A Renesas
U11 Inverter SN74LVC14APWR
U12 RCAN driver IC HA13721FPK Renesas
U13, U14 Level shifters SN74VC2T45DCT TI
X1
X1
X2
J2 H-UDI connector (14-pin) 7614-6002
J3 Serial port connector
J4
J7 DC power jack
J8, J10, J11
J9, J12
J13 CAN connector (9-pin)
LED1
LED2 to LED7
SW1
SW2
SW3
SW4
SW5 NMI switch B3SN-3012
SW6 IRQ2 switch B3SN-3012
Oscillator
Oscillator socket
Oscillator
Power supply connector
Expansion connectors
Expansion connectors
Power LED
User LEDs
Power switch
Reset switch
User DIP switches
System setting DIP switches
CX5032GB 10000 KYOCERA KINSEKI
S2B-XH-A JST
(20-pin)
(40-pin)
Blue
Green
MS-12AAH1 nikkai
B3SN-3012
A6S-4104
M51957BFP
SG8002DC_10.0MHz Epson
XM2C-0942-132L
HEC0470-01-630
XG8T-2031
XG8T-2031: 2
XM2C-0942-132L
A6S-4104
Renesas
Renesas Optional
Renesas Optional
TI
Sumitomo 3M
OMRON
HOSIDEN
OMRON
OMRON
OMRON
OMRON
OMRON
OMRON
OMRON
OMRON
1.6 U M3A-HS37 Major Components
Optional
Optional
Optional
Optional
Push-button switch
4/package
4/package
Push-button switch
Push-button switch
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1.7U M3A-HS37 Memory Map
8HFigure 1.7.1 and 9HFigure 1.7.2 show the memory map examples of SH7137 on the M3A-HS37.
SH7137 logical space
MCU Mode 3
(Single chip mode)
H'0000 0000
H'0000 0000
Overview
1.7U M3A-HS37 Memory Map
M3A-HS37
Memory Map
H'0003 FFFF
H'0004 0000
On-chip ROM (256 KB)
Reserved
On-chip ROM (256 KB)
H'0003 FFFF
H'0004 0000
Reserved
H'FFFF 7FFF
H'FFFF 8000
On-chip RAM (16 KB)
H'FFFF BFFF
H'FFFF C000
Peripheral I/O
H'FFFF FFFF
Figure 1.7.1 SH7137 Memory Map (MCU mode 3)
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H'FFFF 7FFF
H'FFFF 8000
On-chip RAM (16 KB)
H'FFFF BFFF
H'FFFF C000
Peripheral I/O
H'FFFF FFFF
1
H'0000 0000
SH7137 logical space
MCU mode 2
(On-chip ROM enable mode)
Overview
1.7U M3A-HS37 Memory Map
M3A-HS37
Memory Map
H'0000 0000
H'0003 FFFF
H'0004 0000
H'01FF FFFF
H'0200 0000
H'020F FFFF
H'0210 0000
H'03FF FFFF
H'0400 0000
H'040F FFFF
H'0410 0000
On-chip ROM (256 KB)
Reserved
CS0 space
Reserved
CS1 space
Reserved
H'0003 FFFF
H'0004 0000
H'01FF FFFF
H'0200 0000
H'0200 7FFF
H'0200 8000
H'020F FFFF
H'0210 0000
H'03FF FFFF
H'0400 0000
H'040F FFFF
H'0410 0000
On-chip ROM (256 KB)
Reserved
SRAM (32 KB) *1
User Area
Reserved
User Area
Reserved
H'FFFF 7FFF
H'FFFF 8000
On-chip RAM (16 KB)
H'FFFF BFFF
H'FFFF C000
Peripheral I/O
H'FFFF FFFF
H'FFFF 7FFF
H'FFFF 8000
On-chip RAM (16 KB)
H'FFFF BFFF
H'FFFF C000
Peripheral I/O
H'FFFF FFFF
Note: SRAM is optional.
Figure 1.7.2 SH7137 Memory Map (MCU mode 2)
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1.8U Absolute Maximum Ratings
1.8U Absolute Maximum Ratings
10HTable 1.8.1 lists the absolute maximum ratings of the M3A-HS37.
Table 1.8.1 Absolute Maximum Ratings of M3A-HS37
Symbol Parameter Rated Value Remarks
Overview
CPU-VCC
AVCC ADC
Topr
Tstr
Note: Temperature refers to the air temperature in the vicinity of the board.
Power supply voltage
power supply voltage
Operating temperature
Storage temperature
-10 to 60°C
-0.3 to 7.0 V
-0.3 to 7.0 V
0 to 50°C
Reference voltage: VSS. Both VCC = 5 V and
3.3 V allowed.
Reference voltage: AVSS, for A/D converter
No dewdrops allowed.
No corrosion gas allowed
1.9U Recommended Operating Conditions
11HTable 1.9.1 lists the recommended operating conditions of the M3A-HS37.
Table 1.9.1 Operating Conditions
Symbol Parameter Value Remarks
CPU-VCC 3.3-5 V
AVCC ADC
-
Topr
power supply voltage
Maximum current consumption
Operating temperature
systems power supply voltage
4.5 to 5.5 V
1.5 A max.
0 to 50°C
3.0 to 5.5 V
Reference voltage: VSS
Both VCC = 5 V and 3.3 V allowed
Reference voltage: AVSS, for A/D converter
No dewdrops allowed, no corrosion gas
allowed.
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Chapter 2Functional Specifications
Chapter 2
Functional Specifications
2-1
2
2.1 Features
The M3A-HS37 CPU board has function modules listed in
Table 2.1.1 lists the M3A-HS37 functional modules.
Table 2.1.1 M3A-HS37 Functional Modules
Section Features Description
Table 2.1.1.
Functional Specifications
2.1 Features
2.2
CPU
SH7137
• Input (XIN) clock: 10.0 MHz
• CPU clock: 80 MHz (max.)
• Bus clock: 40 MHz (max.)
• Internal memory
• Flash memory: 256 KB
• RAM: 16 KB
2.3
Memory
• SRAM: 32 KB
M5M5256DFP-70GI: 1 (8-bit bus width, optional)
• EEPROM: 16 KB (optional)
HN58X24128FPIE: 1 (I2C bus connection)
2.4 Serial Port Interface Connects the SH7137 SCI1 or SCI0 pins to the serial port connector
2.5 I/O Ports Connects to the SH7137 I/O ports
2.6 Power Supply Module Controls the M3A-HS37 system power supply
2.7 RCAN Interface Connects the SH7137 CAN pin to RCAN connector via an RCAN driver
2.8 Clock Modules Controls the system clock
2.9 Reset Module Resets the device on the M3A-HS37
2.10 Interrupt Switches Connect to the NMI pin, IRQ2 pin and test port
2.11 E10A-USB Interface SH7137 H-UDI interface (14-pin)
- Operational Specifications Connectors, switches and LEDs
• SH7137 expansion connectors
• Switches and LEDs
• H-UDI connector
Refer to Chapter 3 for details.
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Functional Specifications
2
2.2 CPU
The M3A-HS37 is provided with the SH7137, the 32-bit RISC MCU operates with a maximum frequency of 80 MHz.
The SH7137 MCU is provided with a 256-KB flash memory, and a 16-KB RAM, which covers a wide range of applications
from data processing to equipment control.
The M3A-HS37 can be operated with a maximum CPU frequency of 80 MHz (external bus 40 MHz at maximum) using a 10.0
MHz of the input clock.
Figure 2.2.1 shows the SH7137 block diagram on the M3A-HS37.
SH7137
2.2 CPU
RCAN
port
Serial
port
Clock
Mode
SW
System
control
User
LEDs
Control signal,
MTU2/2S,
interrupt,
etc
EXTAL
XTAL
PA15/CK/TXD1/SSO
MD1
MD0
FWE
RES
NMI
WDTOVF
PE9/TIOC3B
PE11/TIOC3D
PE12/TIOC4A
PE13/TIOC4B/MRES
PE14/TIOC4C
PE15/TIOC4D/IRQOUT
PA9/WAIT/TCLKD/POE8/TXD2
PA8/WRL/TCLKC/POE6/RXD2
PA7/TCLKB/POE5/SCK2
PA6/RD/UBCTRG/TCLKA
PB0/BACK/TIC5WS/
PB1/BREQ/TIC5W
PB6/WAIT/CTx0
PB7/CS1/CRx0
PD8/SCK2/SSCK
PD9/SSI
PD10/SSO
PE0/TIOC0A
PE1/TIOC0B/RXD0
PE2/TIOC0C/TXD0
PE3/TIOC0D/SCK0
PE10/TIOC3C/CS0
PE12/TIOC4A
PE13/TIOC4B/MRES
PE14/TIOC4C
PE15/TIOC4D/IRQOUT
PA0/RXD0/A0/POE0
PA1/TXD0/A1/POE1
PA2/SCK0/IRQ0/A2/POE2
PA3/RXD1/A3/IRQ1
PA4/TXD1/A4/IRQ2
PA5/SCK1/A5/IRQ3
PA10/A6/RXD0
PA11/ADTRG/A7/TXD0
PA12/A8/SCS/SCK0
PA13/A9/SSCK/SCK1
PA14/A10/SSI/RXD1
PE4/TIOC1A/A11/RXD1
PE5/TIOC1B/A12/TXD1
PE6/TIOC2A/A13/SCK1
PE7/TIOC2B/A14
PB2/IRQ0/POE0/TIC5VS/SCL/A16
PB3/IRQ1/POE1/TIC5V/SDA/A17
PB4/IRQ2/TIC5US/A18/POE4
PB5/IRQ3/TIC5U/A19/POE5
PE16/TIOC3BS/WAIT/ASEBRKAK/ASEBRK
PE21/TIOC4DS/WRL/TRST
PE8/TIOC3A/A15
PD0/D0/RXD0
PD1/D1/TXD0
PD2/D2/SCK0
PD3/D3/RXD1
PD4/D4/TXD1
PD5/D5/SCK1
PD6/D6/RXD2
PD7/D7/TXD2
PE18/TIOC4AS/CS1/TDI
PE19/TIOC4BS/RD/TDO
PE17/TIOC3DS/CS0/TCK
PE20/TIOC4CS//TMS
ASMD0
Address bus
SRAM/
/I/O port
Data bus
/SRAM
/Input port
H-UDI
Serial
port
EEPROM
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Figure 2.2.1 SH7137 Block Diagram
PF0/AN0
PF1/AN1
PF2/AN2
PF3/AN3
PF4/AN4
PF5/AN5
PF6/AN6
PF7/AN7
PF8/AN8
PF9/AN9
PF10/AN10
PF11/AN11
PF12/AN12
PF13/AN13
PF14/AN14
PF15/1N15
A/D
/Input port
User
DIP
switches
Functional Specifications
2
2.3 Memory
2.3.1 SH7137 Internal Memory
The SH7137 MCU is provided with a 256-KB flash memory and a 16-KB RAM.
2.3.2 SRAM
A 32-KB of SRAM can be mounted on the M3A-HS37 (optional). Both 5 V and 3.3 V can be supplied for the CPU and the
SRAM on the M3A-HS37. The supply voltage supplied to the CPU is also supplied to SRAM. When M5M5256DFP-70GI is
mounted as SRAM, the supply voltage is automatically the same as the CPU. The SRAM is controlled by the SH7137 on-chip
bus state controller.
Table 2.3.1 lists the SRAM specifications. Figure 2.3.1 shows the block diagram of the connection between the SH7137 and
SRAM. Table 2.3.2 lists the jumper connections.
Table 2.3.1 SRAM Specifications
Part Number Bus size Capacity Package
2.3 Memory
M5M5256DFP-70GI
8-bit 32 KB (bus width: 8-bit) 28-pin SOP (450 mil)
Figure 2.3.1 Connection Diagram Between SH7137 and SRAM
Table 2.3.2 Jumper Connections
SCI0 SCI1 SRAM JP7 JP8 JP9 JP10
Y N Y 2-3 2-3 2-3 2-3
N Y N 1-2 1-2 1-2 1-2
Note: Y = yes, N = no
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2.3.3 EEPROM
Functional Specifications
2.3.3 EEPROM
A 16-KB of the EEPROM can be mounted on the M3A-HS37. The EEPROM is controlled by the SH7137 on-chip I
interface.
Table 2.3.3 lists the EEPROM specifications.
Figure 2.3.2 shows the connection circuit block diagram of SH7137 and EEPROM.
Table 2.3.3 EEPROM Specifications
Part Number Interface Capacity Package
HN58X24128FPIE 2-wire system serial (I2C bus) * 16 KB 8-pin SOP
SH7137
(optional)
HN58X24128FPIE
SCL
SDA
A0
A1
PB2/SCL/POE0/IRQ0/TIC5VS
PB3/SDA/POE1/IRQ1/TIC5V
CPU-VCC
0
CPU-VCC
0
2
C bus
Figure 2.3.2 Connection Diagram Between SH7137 and EEPROM
2
Note: I
C bus is a trademark of Koninklijke Philips Electronics N. V.
WP
16 KB EEPROM
A2
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Oct 09, 2008 2-5
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