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Functional Overview

2.3.3 External SDRAM

Rev.1.00 June 1,2005

2-8

REJ11J0002-0100Z

2

SDRAM SINGLE READ

SDRAM SINGLE WRITE

Data

tWDH2

tWDD2

tOHZ

tOH

tAC

tLZ

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tAD1

tDQMD1

tDQMD1

tDQMD1

tDQMD1

tRWD1

tRWD1

tCASD1

tCASD1

tCASD1

tCASD1

tRASD1

tRASD1

tRASD1

tRASD1

tCSD1

tCSD1

tCSD1

tCSD1

tHI

tSI

tRDH2

tRDS2

tHI

tSI

tHI

tSI

tHI

tSI

tHI

tSI

tDAL

tRP

tRC

tRP

tRAS

tDPL

tDAL

tDPL

tRCD

tRC

tRP

tRAS

tRC

tRCD

tRAS

tRP

tRC

tRAS

ACT

READA

ACT

WRITEA

ACT

Tr

Trw1

Tc1

Tcw

Td1

Tde

Tr

Trw1

Tc1

Trw11

Trw12

Tr

Tap

Tap

Trw2

Trw2

CKIO

CKE

CS3#

RASL#

CASL#

RD/WR#

DQMUU-LL

A11-A2(A9-A0)

A12(A10/AP)

A15,A14(BA1,0)

D0-31

Figure2.3.4 Typical SDRAM Single Read/Write Timing

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Содержание M3A-HS60

Страница 1: ...REJ11J0002 0100Z Rev 1 00 Issued June 1 2005 32 Renesas32 Bit RISC Microcomputers SuperHTM RISC Engine Family SH7200 Series SH7206 Group M3A HS60 User s Manual SH7206 CPU Board...

Страница 2: ...the time this manual was issued and Renesas Technology reserves the right to change the products or specifications described herein without prior notice When purchasing Renesas Technology semiconducto...

Страница 3: ...Revision History SH7206 CPU Board M3A HS60User s Manual Rev Date of Issue Content of Revision Page Points 1 00 June 1 2005 First edition issued...

Страница 4: ...andard equipment 2 4 2 3 3 External SDRAM 2 6 2 4 Serial Port Interface 2 9 2 5 I O Ports 2 10 2 6 Power Supply Circuit 2 12 2 7 Clock Module 2 13 2 8 Reset Module 2 14 2 9 Interrupt Switches 2 14 2 1...

Страница 5: ...1 1 Chapter1Overview Chapter1 Overview...

Страница 6: ...l devices by using measurement instruments You can also develop extension boards depending on development purposes Furthermore the E10A USB the on chip emulator made by Renesas Technology can be conne...

Страница 7: ...ected EDS1216AATA 75E x 1 16 Mbytes When 32 bit bus width is selected EDS1216AATA 75E x 2 32 Mbytes z Flash memory M5M29KT331AVP x 1 4Mbytes Data bus width fixed to 16 bits 3 Connectors z Extension co...

Страница 8: ...Overview 1 4 External View Rev 1 00 June 1 2005 1 4 REJ11J0002 0100Z 1 1 4 External View Figure1 4 1 shows the external view of M3A HS60 Figure1 4 1 External View of M3A HS60...

Страница 9: ...k diagram of M3A HS60 Extension connector Flash memory 4MB SH7206 200MHz H UDI Serial port connector 16 16 or 32 Enables to connect extension boards or enables to monitor all of bus and peripheral I O...

Страница 10: ...Power Regulator J9 J10 J11 J6 J12 J13 SDRAM 16MB SDRAM 16MB U5 U8 Flash Memory U3 Serial Port Connector U1 J1 J2 SW4 User LED LED2 5 LED6 8 Power LED LED1 SW1 SW2 SW5 SW3 SW6 1 25V Power Regulator U1...

Страница 11: ...wer Regulator X1 16 67MHz Oscillator 16 67MHz X2 Ceramic Resonators Not mounted 16 67MHz CSTCE G16M67 by Murata J1 H UDI Connector J2 Serial port Connector J3 J5 External Power Supply Connector Not mo...

Страница 12: ...bit bus H 0DFF FFFF User area User area H 1000 0000 CS4 space 64MB User area H 1400 0000 CS5 space 64MB User area H 1800 0000 CS6 space 64MB Reserved area Disabled H 1C00 0000 CS7 space 64MB Reserved...

Страница 13: ...C to 60 C No dewdrops allowed Use in corrosive gas environment prohibited Note The ambient temperature refers to the air temperature in the closest place from the board 1 9 Recommended Operating Cond...

Страница 14: ...Overview 1 8 Absolute Maximum Ratings Rev 1 00 June 1 2005 1 10 REJ11J0002 0100Z 1 This is a blank page...

Страница 15: ...2 1 Chapter2Functional Overview Chapter2 Functional Overview...

Страница 16: ...16 Mbytes When 32 bit bus width is selected EDS1216AATA 75E x 2 32 Mbytes z Flash memory M5M29KT331AVP x 1 4 Mbytes Data bus width fixed to 16 bits 2 4 Serial port interface Connects SCIF0 of the SH7...

Страница 17: ...Converter NMI WE0 DQMLL POE6 PA12 RD CS3 TCLKB PA7 BS RXD2 TIOC2B UBCTRG PE7 WE2 ICIORD DQMUL TIC5V PA22 CS8 PE16 CE2B DACK3 PINT7 POE8 PA25 CE2A DREQ3 PINT6 PA24 WE3 ICIOWR AH DQMUU TIC5W PA23 CS0 WE...

Страница 18: ...he user program The Flash memory to boot is fixed to 16 bit mode of external bus and operates with a single 3 3 V power supply voltage The write protect of Flash memory can be enabled or disabled by u...

Страница 19: ...ntrol Register CS0WCR Initial value H 0000 0500 Recommended set value H 0000 0AC1 Address CS0 assert RD WEn assert delay cycle SW 1 0 B 01 1 5 cycles Specify access wait cycles WR 3 0 B 0110 5 cycles...

Страница 20: ...number EDS1216AATA 75E Configuration 16 Mbytes 16 bit bus width x 2pcs Capacity 32 Mbytes Access time 5 4ns CAS latency 2 At 66MHz bus clock Refresh interval 4 096 refresh cycles every 64ms Row addres...

Страница 21: ...10 2 cycles Idle cycles between REF command self refresh deactivation ACTV REF MRS command WTRC 1 0 B 10 5 cycles SDRAM Control Register SDCR Initial value H 0000 0000 Recommended set value H 0000 080...

Страница 22: ...MD1 tDQMD1 tRWD1 tRWD1 tCASD1 tCASD1 tCASD1 tCASD1 tRASD1 tRASD1 tRASD1 tRASD1 tCSD1 tCSD1 tCSD1 tCSD1 tHI tSI tRDH2 tRDS2 tHI tSI tHI tSI tHI tSI tHI tSI tDAL tRP tRC tRP tRAS tDPL tDAL tDPL tRCD tRC...

Страница 23: ...A HS60 contains a UART module As for the M3A HS60 SCIF channel 0 is connected to serial port connector Figure2 4 1 shows a block diagram of serial port interface in the M3A HS60 RS 232C driver 6 Seria...

Страница 24: ...connected to DIP switches and LEDs of the M3A HS60 board Users are free to use these ports Figure2 5 1 shows a block diagram of SH7206 I O ports Table2 5 1 shows the functions of SH7206 I O ports PA18...

Страница 25: ...PA19 SW1 2 and extension connector PA24 SW1 3 and extension connector PA25 SW1 4 and extension connector PB2 PB3 Extension connector PB4 PB5 SDRAM and extension connector PB9 Flash memory and extensio...

Страница 26: ...e regulator used here is an output voltage variable type so that any desired voltage can be generated by changing the resistance value Figure2 6 1 shows a block diagram of power supply circuit in the...

Страница 27: ...To connect an extension board to the extension connector we recommend including a clock buffer that contains a PLL to ensure that the board will be supplied with a stable clock signal Figure2 7 1 sho...

Страница 28: ...s ResetIC output detection voltage Vs 1 25 x 2 5V Rb Ra Rb 10KW 10KW 0 1 F Extension connector RESET RES SH7206 H UDI connector RES Figure2 8 1 Block Diagram of Reset Module 2 9 Interrupt Switches As...

Страница 29: ...DATA1 AUDATA2 AUDATA0 AUDATA3 AUDSYNC TCK TMS TRST TDI TDO ASEBRKAK ASEBRK RES ASEMD AUDCK H UDI connector 36 pin type AUDATA1 AUDATA2 AUDATA0 AUDATA3 AUDSYNC TCK TMS TRST TDI TDO ASEBRKAK ASEBRK RES...

Страница 30: ...Functional Overview 2 10 E10A USB Rev 1 00 June 1 2005 2 16 REJ11J0002 0100Z 2 This is a blank page...

Страница 31: ...3 1 Chapter3 Operational Specifications Chapter3 Operational Specifications...

Страница 32: ...0 June 1 2005 3 2 REJ11J0002 0100Z 3 3 1 M3A HS60 Connectors Outline Figure3 1 1 shows the M3A HS60 connectors assignments Top view of the component side Top view of the solder side Figure3 1 1 M3A HS...

Страница 33: ...ge Board edge 35 36 1 2 J1 Figure3 1 2 Pin Arrangements of the H UDI Connector Table3 1 1 lists pin assignments of H UDI connector Table3 1 1 Pin Assignments of H UDI Connector J1 Pin Signal Name Pin...

Страница 34: ...pin assignment of serial port connector Top view of the Component side Side view Board edge Board edge 1 6 5 9 1 6 5 J2 9 Figure3 1 3 Pin Arrangement of Serial Port Connector J2 Table3 1 2 lists pin...

Страница 35: ...1 4 shows a pin assignment of external power supply connectors J3 1 2 Top view of the Component side J5 1 2 Board edge Figure3 1 4 Pin Arrangement of External Power Supply Connectors J3 and J5 Table3...

Страница 36: ...the board itself Figure3 1 5 shows a pin assignment of power supply connector Top view of the Component side Side view Board edge Board edge 2 1 2 1 J4 Figure3 1 5 Pin Arrangement of Power Supply Con...

Страница 37: ...2 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 Ta...

Страница 38: ...1 00 June 1 2005 3 8 REJ11J0002 0100Z 3 Table3 1 7 Pin Assignments of Extension Connectors J7 and J8 J7 J8 Pin Signal Name Pin Signal Name 1 D16 IRQ0 POE4 AUDATA0 PD16 1 AN5 PF5 2 D17 IRQ1 POE5 AUDATA...

Страница 39: ...connected with J10 J12 of the terminal connector via J9 J13 J9 and J13 are connected to the terminal connector J10 J12 via J9 J13 J9 and J13 are mounted for the monitoring signals by the measuring in...

Страница 40: ...17 RASU PINT4 CS4 PA20 18 CASU PINT5 CS5 CE1A TIC5U PA21 19 RESET 20 GND Table3 1 9 Pin Assignment of Extension connector J10 Pin Signal name Pin Signal name 1 3 3V 2 3 3V 3 WDTOVF 4 A25 DREQ0 IRQ0 SC...

Страница 41: ...V 3 WAIT DACK2 PA17 4 D31 TIOC3AS ADTRG PD31 5 D30 TIOC3CS IRQOUT PD30 6 D29 CS3 TIOC3BS PD29 7 D28 CS2 TIOC3DS PD28 8 D27 DACK1 TIOC4AS PD27 9 D26 DACK0 TIOC4BS PD26 10 D25 DREQ1 TIOC4CS PD25 11 D24...

Страница 42: ...SCL PB2 3 CS3 TCLKB PA7 4 RD_WR IRQ2 TCLKC PA8 5 WE0 DQMLL POE6 PA12 6 WE1 WE DQMLU POE7 PA13 7 WE2 ICIORD DQMUL TIC5V PA22 8 WE3 ICIOWR AH DQMUU TIC5W PA23 9 FRAME CKE TCLKD IRQ3 PA9 10 RASL IRQ2 PO...

Страница 43: ...3 2 Outline of Switches and LEDs The M3A HS60 includes switches and LEDs as its operational components Figure3 2 1 shows the M3A HS60 Operational Component Assignment Top view of the component side Fi...

Страница 44: ...nt side JP1 JP2 1 2V PWRSEL 1 2 3 1 2 3 Board edge Figure3 2 2 SH7206 Power Supply Voltage Select Jumper Assignment JP1 and JP2 Table3 2 1 Jumper Settings for Selecting SH7206 Power Supply Voltage JP1...

Страница 45: ...Switch and LED Pin Assignment Table3 2 3 Switches Mounted on M3A HS60 No Function Remarks SW1 System power on off switch SW2 System reset input switch Refer to section 2 8 for details SW3 User DIP sw...

Страница 46: ...for the flash memory WP0 pin state H SW4 5 FLASH _WP ON Write protects the flash memory WP0 pin state L When using the J6 connector make sure the SDRAM bus width is set to 16 bit access SW4 1 OFF Tab...

Страница 47: ...0100Z 3 3 3 Outline Dimensions of M3A HS60 Figure3 3 1 shows the outline dimensions of M3A HS60 Connectors can be mounted on J6 J13 so that it is easy to connect extension boards Top view of the compo...

Страница 48: ...Operational Specifications 3 3 Outline Dimensions of M3A HS60 Rev 1 00 June 1 2005 3 18 REJ11J0002 0100Z 3 This is a blank page...

Страница 49: ...A 1 Appendix M3A HS60 Schematics...

Страница 50: ...A 2 This is a blank page...

Страница 51: ...5 06 01 Ver 1 0 M3A HS60 INDEX RENESAS SOLUTIONS CORPORATION DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 1 7 DK30477 A 05 06 01 Ver 1 0 M3A HS60 INDEX SH 2A SH7206 CPU BOARD M3A HS60 SCHEMATICS...

Страница 52: ...2nF CP9 22nF R4 22 R4 22 CP3 0 1 F CP3 0 1 F REF 1 CLK1 3 CLK2 2 CLK3 5 CLK4 7 CLK0 8 U2 CY2305SC 1H U2 CY2305SC 1H CP21 0 1 F CP21 0 1 F CP4 22nF CP4 22nF R10 18 R10 18 CP10 22nF CP10 22nF CP5 22nF C...

Страница 53: ...01 Ver 1 0 M3A HS60 FLASH MEMORY RENESAS SOLUTIONS CORPORATION DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 3 7 DK30477 A 05 06 01 Ver 1 0 M3A HS60 FLASH MEMORY M5M29KT331AVP FLASH CSC CHANNEL 0...

Страница 54: ...2A9 23 2A10 24 2B10 25 2B9 26 2B8 27 2B7 28 1B1 46 1B2 45 1B3 44 1B4 43 1B5 42 1B6 40 1B7 39 1B9 37 1B10 36 2B1 35 2B2 34 2B3 33 2B4 31 2B5 30 2B6 29 1OE 48 2OE 47 NC 1 2A5 19 2A4 18 1B8 38 U4 PI3C16...

Страница 55: ...0K R48 10K SW2 B3SN 3012 SW2 B3SN 3012 1 5 2 3 4 6 7 8 9 10 RA11 A4 7K RA11 A4 7K 5 6 U6C HD74LVC14T U6C HD74LVC14T CE6 22 F CE6 22 F SGND 1 PVIN1 8 VFB 3 SWP1 5 SWP2 12 SWN1 6 SWN2 11 RUN SS 2 PVIN2...

Страница 56: ...TIOC4CS 2 4 TIOC4AS 2 4 AN3 2 AN4 2 AN2 2 TIOC4C PE14 2 TIOC4D PE15 2 IRQ0 _POE0 SCL PB2 2 IRQ1 _POE1 SDA PB3 2 TEND0 TIOC0B PE1 2 5 DREQ1 TIOC0C PE2 2 5 3VCC 3VCC VCC VCC 3VCC 3VCC RENESAS SOLUTIONS...

Страница 57: ...05 06 01 Ver 1 0 M3A HS60 OTHERS RENESAS SOLUTIONS CORPORATION DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 7 7 DK30477 A 05 06 01 Ver 1 0 M3A HS60 OTHERS UNUSED LOGIC AGND GND TEST PIN 1 H9 VCC...

Страница 58: ...This is a blank page...

Страница 59: ...7206 CPU Board M3A HS60 User s Manual Publication Data June 1 2005 Rev 1 00 Published by Renesas Technology Corp Renesas Solutions Corp 2005 Renesas Technology Corp All rights reserved Printed in Japa...

Страница 60: ...M3A HS60 User s Manual...

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