Renesas M3A-HS60 3.1.5 User I/O Connectors (J6-J8)

Operational Specifications

3.1.5 User I/O Connectors (J6-J8)

Rev.1.00 June 1,2005 3-7

REJ11J0002-0100Z

3

3.1.5 User I/O Connectors (J6-J8)

The through-hole for the extension connector pin connecting the pins of the on-chip peripheral functions (such as MTU2

and AD), which is suitable for the motor control of SH7206, is mounted on M3A-HS60.

Figure3.1.6 shows a pin arrangement of extension connector.

Note: The J6 connects the pins multiplexed to data bus (D31-D16) of SH7206. Therefore, the data bus D31–D16

becomes unusable when the J6 is used. Please set the SDRAM bus width to 16-bit wide (D15-D0) when the J6 is being

used.

Board edge

1

2

3

J7 J8

Board edge

1

2

3

12

2526

Top view of the

Component side

Top view of the

Solder side

Figure3.1.6 Pin Assignment of Extension Connectors (J6-J8)

Table3.1.6 and Table3.1.7 list pin assignments of the extension connectors.

Table3.1.6 Pin Assignments of Extension Connector (J6)

Pin Signal Name Pin Signal Name

1 +5V 2 GND

3 NC (AN3/PF3 when R66 is mounted) 4 D27/DACK1/TIOC4AS/PD27

5 D26/DACK0/TIOC4BS/PD26 6 D25/DREQ1/TIOC4CS/PD25

7 SCK3/TIOC3B/RTS3#/PE9 8 TXD3/TIOC4A/PE12

9 MRES#/TIOC4B/PE13 10 RXD3/TIOC3D/CTS3#/PE11

11 DACK1/CKE/TIOC4D/IRQOUT#/PE15 12 WE3#/ICIOWR#/AH#/DACK0/TIOC4C/PE14

13 D20/IRQ4/TIC5WS/PD20 14 D21/IRQ5/TIC5VS/PD21

15 D22/IRQ6/TIC5US/AUDCK/PD22 16 D19/IRQ3/POE7#/AUDATA3/PD19

17 AN2/PF2 18 AN3/PF3

19 AN4/PF4 20 NC（AN4/PF 4 when R67 is mounted）

21 D28/CS2#/TIOC3DS/PD28 22 D29/CS3#/TIOC3BS/PD29

23 D30/TIOC3CS/IRQOUT#/PD30 24 D31/TIOC3AS/ADTRG#/PD31

25 AN0/PF0 26 AN1/PF1

Contents

Main REJ11J0002-0100Z Issued:June 1,2005 Renesas32-Bit RISC Microcomputers SuperHTM RISC Engine Family/SH7200 Series/SH7206 Group M3 SH7206 CPU Board A -HS60 User's Manual Page Page Table of Contents Page Overview 1.1 Overview 1.2 Configuration Overview 1.3 External Specifications Page Overview 1.5 M3A-HS60 Block Diagram SH7206 CPU Board M3A-HS60 Overview 1.6 M3A-HS60 Board Overview Rev.1.00 June 1,2005 1-6 REJ11J0002-0100Z 1.6 M3A-HS60 Board Overview Figure1.6.1 shows the M3A-HS60 board overview. Page Overview 1.7 M3A-HS60 Memory Mapping Overview 1.8 Absolute Maximum Ratings 1.9 Recommended Operating Conditions Page Page Functional Overview 2.1 Functional Overview Functional Overview 2.2 CPU SH7206 Rev.1.00 June 1,2005 2-3 REJ11J0002-0100Z 2.2 CPU Functional Overview 2.3 Memory 2.3.1 SH7206's Internal RAM 2.3.2 Flash Memory M5M29KT331AVP (included as standard equipment) Page 2.3.3 External SDRAM Page 2.3.3 External SDRAM Rev.1.00 June 1,2005 2-8 REJ11J0002-0100Z Figure2.3.4 Typical SDRAM Single Read/Write Timing Functional Overview 2.4 Serial Port Interface Functional Overview 2.5 I/O Ports Page Functional Overview 2.6 Power Supply Circuit Functional Overview 2.7 Clock Module Functional Overview 2.8 Reset Module * * ) 2.9 Interrupt Switches Functional Overview 2.10 E10A-USB Rev.1.00 June 1,2005 2-15 REJ11J0002-0100Z 2.10 E10A-USB Interface Figure2.10.1 Block Diagram of the E10A-USB Interface Page Page Operational Specifications 3.1 M3A-HS60 Connectors Outline 3.1.1 H-UDI Connector (J1) 3.1.2 Serial Port Connector (J2) 3.1.3 External Power Supply Connectors(J3 and J5) 3.1.4 Power Supply Connector (J4) 3.1.5 User I/O Connectors (J6-J8) Page 3.1.6 Extension Connectors (J9-J13) Page Page Page Operational Specifications 3.2 Outline of Switches and LEDs 3.2.1 Power Supply Select Jumpers (JP1 and JP2) 3.2.2 Switch and LED Functions NMI RST MRES Page Operational Specifications 3.3 Outline Dimensions of M3A-HS60 Page Page Page SH-2A SH7206 CPU BOARD M3A-HS60 SCHEMATICS INDEX CPU SH7206 FLASH SDRAM UDI/RESET/UART/POWER BUS CONNECTORS/PUSH SW OTHERS [Note] :not mounted PAGE 1 2 3 4 5 6 7 TITLE SH7206 MD2 pin is fixed to "H" MD0 pin is fixed to "L" _CS0 = 16bit SH7206 Extention Connector 16bit Bus For SH7206 Bus Connector CLK 16.66MHz FLASH CSC CHANNEL 0 16bit access = 4MB Decoupling Caps SDRAM_SZ = "L" 16bit MODE DUMPING REGISTER for SDRAM SDRAM_SZ = "H" 32bit MODE EDS1216AATA EDS1216AATA User Port 1.2V EXTERNAL Mode Switch 5V TO 1.25V STEP DOWN REGULATOR SERIAL CONNECTOR(COM) Extension Bus Connector MRES MRES SWITCH CIRCUIT Extension Connector NMI UNUSED LOGIC AGND-GND TEST PIN