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8

1

2

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4

5

6

7

8

A

B

C

D

A

B

C

D

R57

2.7K

1/10W 5%

1

2

TP2

1

MEMORY CONTROLLER

U15

i960RM

E21

DCLKIN

T31

SBA0

T30

SBA1

C21

ONCE

D22

DQ0

A23

DQ1

E27

DQ10

C28

DQ11

H32

DQ12

H30

DQ13

J32

DQ14

J29

DQ15

W29

DQ16

Y32

DQ17

Y30

DQ18

AA32

DQ19

C23

DQ2

AA29

DQ20

AB32

DQ21

AB30

DQ22

AC32

DQ23

AC29

DQ24

AD32

DQ25

AD30

DQ26

AE32

DQ27

AE29

DQ28

AF32

DQ29

A24

DQ3

AF30

DQ30

AG32

DQ31

E22

DQ32

B23

DQ33

E23

DQ34

C24

DQ35

E24

DQ36

B25

DQ37

E25

DQ38

C26

DQ39

D24

DQ4

A27

DQ40

C27

DQ41

A28

DQ42

G32

DQ43

H31

DQ44

H28

DQ45

J30

DQ46

J28

DQ47

W28

DQ48

Y31

DQ49

A25

DQ5

Y28

DQ50

AA30

DQ51

AA28

DQ52

AB31

DQ53

AB28

DQ54

AC30

DQ55

AC28

DQ56

AD31

DQ57

AD28

DQ58

AE30

DQ59

C25

DQ6

AE28

DQ60

AF31

DQ61

AF28

DQ62

AH32

DQ63

A26

DQ7

E26

DQ8

B27

DQ9

B13

RAD1

E15

RAD10

E17

RAD11

A18

RAD12

C18

RAD13

D18

RAD14

E18

RAD15

A19

RAD16

C13

RAD2/32BITMEM_EN#

E13

RAD3/RETRY

A14

RAD4/STEST

C14

RAD5

D14

RAD6/RST_MODE#

C15

RAD9

K32

SCB0

K30

SCB1

V31

SCB2

W32

SCB3

K31

SCB4

K28

SCB5

V30

SCB6

W30

SCB7

A22

DCLKOUT

A13

RAD0

E14

RAD7

A15

RAD8

B19

RALE

N30

SA0

N29

SA1

R28

SA10

T32

SA11

N28

SA2

P32

SA3

P31

SA4

P30

SA5

P28

SA6

R32

SA7

R30

SA8

R29

SA9

T28

SCKE0

U32

SCKE1

L29

SDQM0

M32

SDQM1

U30

SDQM2

U28

SDQM3

L28

SDQM4

M31

SDQM5

U29

SDQM6

V32

SDQM7

C19

RCE0

E19

RCE1

D20

ROE

A20

RWE

L30

SCAS

M30

SCE0

M28

SCE1

N32

SRAS

L32

SWE

U13

74ALS32

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11

U13

74ALS32

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U13

74ALS32

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U13

74ALS32

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C110

18pF

CAP0805

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1

R22

30

RNC4R8P

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1

R23

30

RNC4R8P

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1

R37

24

1/10W 5%

1

2

R29

36

1/10W 5%

1

2

R13

1.5K

RNC4R8P

8

7

6

5

4

3

2

1

R41

1.5K

1/10W 5%

1

2

R42

1.5K

1/10W 5%

1

2

Z1

JUMP1X2

1

2

Z2

JUMP1X2

1

2

U9

MPC9140/CDC318

11

CLKIN

38

OE

4

OUT0

5

OUT1

35

OUT10

36

OUT11

40

OUT12

41

OUT13

44

OUT14

45

OUT15

21

OUT16

28

OUT17

8

OUT2

9

OUT3

13

OUT4

14

OUT5

17

OUT6

18

OUT7

31

OUT8

32

OUT9

25

SCLK

24

SDA

S1

SWDIP4

1

2

3

4

8

7

6

5

R51

22

1/10W 5%

1

2

R50

22

1/10W 5%

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U6

74ALS04

11

10

U6

74ALS04

13

12

B

REV

Title:

Name:

Date:

NEW HAVEN, CT 06511

25 SCIENCE PARK

CYCLONE MICROSYSTEMS

Sheet

of

80960RM

4/14/98

03

10

+3V

SDRAM {05,06}

DQ63

DQ62

DQ61

DQ60

DQ59

DQ58

DQ57

DQ56

DQ55

DQ54

DQ53

DQ52

DQ51

DQ50

DQ49

DQ48

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DQ44

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DQ42

DQ41

DQ40

DQ39

DQ38

DQ37

DQ36

DQ35

DQ34

DQ33

DQ32

DCLKIN

DCLKOUT

DRAMCLK_LA {05}

DCLKOUT

DCLK0 {06}

DCLK1 {06}

SCB7

DCLKIN

SCB6

SCB5

SA11

SCB4

SA10

SCB3

DCLK2 {06}

SA9

SCB2

DCLK3 {06}

SA8

SCB1

SA7

SCB0

RAD {04,05}

SA6

SA5

ROE#

SA4

RWE#

SA3

RCE0#

SDA {06,07}

SA2

RCE1#

SCL {06,07}

SA1

RALE

SA0

ONCE#

SBA0

RAD16

SBA1

RAD15

SRAS#

RAD14

SCAS#

RAD13

SWE#

RAD12

ROMA {04}

SCE0#

RAD11

ROMA18

SCE1#

RAD10

SELUART# {04}

SCKE0 {06,10}

RAD9

RCE1#

RAD8

RAD7

SM7

RAD6/RST_MODE#

SCKE1 {06,10}

SM6

RAD5

IOW# {04}

RWE#

SM5

RAD4/STEST

SM4

RAD3/RETRY

SM3

RAD2/32BITMEM_EN#

SEL_LED# {04}

SM2

RAD1

SM1

RAD0

SM0

IOR# {04}

DQ24

DQ19

DQ31

DQ30

DQ29

DQ28

DQ27

DQ26

DQ25

DQ23

DQ22

DQ21

DQ20

DQ18

DQ17

DQ16

DQ15

DQ14

DQ13

DQ12

DQ11

DQ10

DQ9

DQ8

DQ7

DQ6

DQ5

DQ4

DQ3

DQ2

DQ1

DQ0

RAD6/RST_MODE#

RAD3/RETRY

RAD2/32BITMEM_EN#

RAD4/STEST

RAD0

MEMORY CONTROLLER

Содержание IQ80960RM

Страница 1: ...IQ80960RM RN Evaluation Platform Board Manual September 1998 Order Number 273160 003...

Страница 2: ...product descriptions at any time without notice Designers must not rely on the absence or characteristics of any features or instructions marked reserved or undefined Intel reserves these for future...

Страница 3: ...elated Information 1 9 2 Getting Started 2 1 2 1 Pre Installation Considerations 2 1 2 2 Software Installation 2 1 2 2 1 Installing Software Development Tools 2 1 2 3 Hardware Installation 2 2 2 3 1 B...

Страница 4: ...ation 5 3 5 2 7 PCI to PCI Bridge Initialization 5 4 5 2 8 Secondary ATU Initialization 5 4 5 3 MON960 Kernel 5 5 5 4 MON960 Extensions 5 5 5 4 1 Secondary PCI Initialization 5 5 5 4 2 PCI BIOS Routin...

Страница 5: ...ables 1 1 Document Information 1 9 1 2 Cyclone Contacts 1 9 3 1 IQ80960RN Platform Power Requirements 3 1 3 2 IQ80960RM Platform Power Requirements 3 1 3 3 SDRAM Performance 3 2 3 4 SDRAM Configuratio...

Страница 6: ......

Страница 7: ...d IQ80960RN platforms are full length PCI adapter boards and are 8 9 in height to accommodate four standard PCI connectors on the secondary PCI bus The boards can be installed in any PCI host system t...

Страница 8: ...960RN Platform Physical Diagram U15 64 Bit PCI NiCd Batteries RS 232 Serial Port Flash Memory 168 Pin SDRAM DIMM Socket 64 Bit Secondary PCI Slots U11 J7 Logic Analyzer Connectors U9 J8 J9 J10 J11 J12...

Страница 9: ...ing 16 to 128 Mbytes of Synchronous DRAM organized x72 to support Error Correction Code ECC and clocked at 66 MHz ships with 16 M ECC installed Serial console port based on 16C550 UART Eight user prog...

Страница 10: ...include the compiler assembler linker and binary utilities Also provided is an I2O module builder which creates I2O loadable modules 1 3 3 TORNADO Test and Debug Tools TORNADO for I2O test and debug t...

Страница 11: ...you to communicate and download programs developed for the IQ80960RM RN platform across a host system s serial port or PCI interface The IQ80960RM RN platform supports two methods of communication ter...

Страница 12: ...dware Reference Describes the locations of connectors switches and LEDs on the IQ80960RM and IQ80960RN platforms Header pinouts and register descriptions are also provided in this chapter Chapter 4 i9...

Страница 13: ...k or registered trademark Such brands and names are the property of their respective owners UPPERCASE In text signal names are shown in uppercase When several signals share a common name each signal i...

Страница 14: ...rt Hotline See Section 1 7 1 for a list of customer support sources for the US and other geographical areas 1 7 1 Intel Customer Electronic Mail Support For direct support from engineers specialing in...

Страница 15: ...0960RN I O Processor Data Sheet Intel 273157 MON960 Debug Monitor User s Guide Intel 484290 PCI Local Bus Specification Revision 2 1 PCI Special Interest Group 1 800 433 5177 Writing I2O Device Driver...

Страница 16: ......

Страница 17: ...sembler runtime libraries a collection of software development tools and utilities and printed and on line documentation The MON960 Debug Monitor User s Guide fully describes the components of MON960...

Страница 18: ...ries will be fully charged in about 4 hours 2 3 2 Installing the IQ80960RM RN Platforms in the Host System If you are installing the IQ80960RM RN platform for the first time visually inspect the board...

Страница 19: ...latform running CTOOLS consult the CTOOLS documentation for information regarding compiling linking and downloading applications During a download MON960 checks the link address stored in the ELF file...

Страница 20: ......

Страница 21: ...lable in both x64 and x72 configurations Note that 8 Mbyte SDRAMs are only for x64 or non ECC memory The SDRAM is accessible from either of the PCI buses via the ATUs and the local bus on the IQ80960R...

Страница 22: ...ages per bank for 64 Mbit devices Simultaneously open pages allow for greater performance for sequential access distributed across multiple internal bus transactions Table 3 3 shows read and write exa...

Страница 23: ...using IxWorks to download new software and the 80960JT core to write the new code to the Flash ROM During this time the boot sectors containing IxWorks are write protected The second type of Flash RO...

Страница 24: ...ndary PCI Bus Expansion Connectors Four PCI Expansion Slots are available on the IQ80960RM RN platform The IQ80960RM supports 32 bit PCI expansion and the IQ80960RN supports 64 bit PCI expansion The s...

Страница 25: ...by removing the batteries LED CR4 indicates when the SDRAMs have sufficient power If the batteries remain in the evaluation platform when it is depowered and or removed from the chassis the batteries...

Страница 26: ...Q31 RAD15 5 DQ14 SDQM6 DQ30 RAD14 6 DQ13 SDQM5 DQ29 RAD13 7 DQ12 SDQM4 DQ28 RAD12 8 DQ11 SDQM3 DQ27 RAD11 9 DQ10 SDQM2 DQ26 RAD10 10 DQ9 SDQM1 DQ25 RAD9 11 DQ8 SDQM0 DQ24 RAD8 12 DQ7 SCB7 DQ23 RAD7 13...

Страница 27: ...PCI Reset See Table 5 1 Initialization Modes on page 5 3 for processor initialization configurations a This switch is active for IQ80960RN ONLY Table 3 8 JTAG Header Pinout Pin Signal Input Output to...

Страница 28: ...s shown in Figure 3 1 The user LEDs are numbered in descending order from left to right with LED7 being on the left when looking at the component side of the adapter 3 10 1 User LEDs During Initializa...

Страница 29: ...r J7 Serial port connector J8 Logic analyzer connector for flash ROM bus J10 Logic analyzer connector for Secondary PCI bus arbitration signals J9 J11 J12 Logic analyzer connector for access to SDRAM...

Страница 30: ......

Страница 31: ...1 i960 RM RN I O Processor Block Diagram 80960 Core Processor Memory Controller Bus Interface Unit I2 C Bus Interface Application Accelerator Internal Arbitration I2 C Serial Bus Local Memory SDRAM Fl...

Страница 32: ...0H and the IBR can be found in the i960 RM RN I O Processor Developer s Manual Figure 4 2 IQ80960RM RN Platform Memory Map FF00 0000H FEE0 0000H E004 0000H E000 0000H B000 0000H A000 0000H 9002 0000H...

Страница 33: ...NT0 through XINT3 are configured to receive interrupts from the secondary PCI bus XINT4 and XINT5 on the i960 RM RN I O processor may be connected to interrupt sources external to the processor On the...

Страница 34: ...RN RM I O Processor Primary ATU Error Secondary ATU Error Secondary PCI Bridge Interface Error Primary PCI Bridge Interface Error NMI Interrupt Latch XINT7 Interrupt Latch P_INTB Output P_INTC Output...

Страница 35: ...tain up to four separate PCI devices The i960 RM RN I O processor provides PCI to PCI bridge functionality to map installed PCI devices onto the host PCI bus and supports transaction forwarding in bot...

Страница 36: ...put data transfer capability between the AA unit and 80960 local memory It executes data transfers to and from 80960 local memory and also provides the necessary programming interface The Application...

Страница 37: ...s that can be used to retune refine code for better system level performance The PMON facility provided on the i960 RM RN I O processor comprises One dedicated global Time Stamp counter and Fourteen 1...

Страница 38: ......

Страница 39: ...read and write the configuration space of those devices 5 2 MON960 Components The remaining sections of this chapter assume that MON960 is installed in the onboard Flash replacing IxWorks The IQ80960...

Страница 40: ...ational parameters for Bank 0 and Bank 1 are established immediately after processor core initialization Memory Bank 0 is associated with the ROM on the IQ80960RM RN platform Memory Bank 1 is associat...

Страница 41: ...ler initialization 5 2 6 Primary ATU Initialization Primary ATU Bridge initialization includes initialization by the 80960JT core and initialization by the PCI host processor Local initialization occu...

Страница 42: ...signing the IRQ numbers to valid interrupt routing values 5 2 8 Secondary ATU Initialization Secondary ATU Bridge initialization consists mainly of establishing the operational parameters for access b...

Страница 43: ...PCI bus or via the serial console port at rates up to 115 200 baud Downloads of ELF object files via the primary PCI bus On board erasure and programming of Intel 28F016S5 Flash ROM Memory display an...

Страница 44: ...the PCI Local Bus Specification Revision 2 1 Functions that return multiple values do so by filling in the fields of a structure passed by the calling routine You can access these functions via a call...

Страница 45: ...vice int device_id int vendor_id int index Return values This function returns SUCCESSFUL if the indicated device is located DEVICE_NOT_FOUND if the indicated device cannot be located or BAD_VENDOR_ID...

Страница 46: ...s_number int special_cycle_data Return values Since PCI Special Cycles are not supported by the IQ80960RM RN platform this function always returns FUNC_NOT_SUPPORTED 5 4 2 5 sysReadConfigByte This fun...

Страница 47: ...es This function returns SUCCESSFUL when the indicated word was read correctly or ERROR when there is a problem with the parameters 5 4 2 7 sysReadConfigDword This function allows the caller to read i...

Страница 48: ...indicated byte was written correctly or ERROR when there is a problem with the parameters 5 4 2 9 sysWriteConfigWord This function allows the caller to write individual shorts 16 bits to the configur...

Страница 49: ...s_number int device_number int function_number int register_number 0 4 8 252 UINT32 data Return values This function returns SUCCESSFUL when the indicated long was written correctly or ERROR when ther...

Страница 50: ...yntax of this command is pp bus number device number function number 5 5 Diagnostics Example Code IQ80960RM RN platform diagnostic routines serve a twofold purpose to verify proper hardware operation...

Страница 51: ...3DW 5 1 U16 IC SM 74ALS08 SOIC National Semiconductor DM74ALS08M 6 1 U5 IC SM 1488A SOIC National Semiconductor DS1488M 7 1 U7 IC SM 1489A SOIC National Semiconductor DS1489AM 8 1 Q1 IC SM Si9430DY SO...

Страница 52: ...SM 1 10 W 5 10 ohm 0805 Dale CRCW08051000JT 22 1 R25 R SM 1 10 W 5 1 Kohm 0805 Dale CRCW08051001FRT 23 4 R35 R39 R58 R59 R SM 1 10 W 5 10 Kohm 0805 Dale CRCW08051002FRT 24 2 R24 R32 R SM 1 10 W 5 100...

Страница 53: ...308 3 46 4 Z1 Z2 Z3 Z4 Jumper JUMP2X1 Molex 22 54 1402 47 1 L1 Inductor SM 47 H 20 Coilcraft D03340P 473 48 1 L2 Inductor SM 3 3 H 20 Coilcraft D03316P 332 49 1 S1 Switch SM DIP4 Mors DHS 4S Mors DHS...

Страница 54: ...0100 75 1 C82 CAP SM 0 047 F 0805 Kemet C0805C473K5RAC 76 1 R46 Res SM 1 W 1 0 012 ohm 2512 Dale WSL 2512 R012 77 1 R21 Res SM 1 W 1 0 05 ohm 2512 Dale WSL 2512 R050 78 1 R52 Resistor SM 1 2 W 5 100 o...

Страница 55: ...U5 IC SM 1488A SOIC National Semiconductor DS1488M 7 1 U7 IC SM 1489A SOIC National Semiconductor DS1489AM 8 1 Q1 IC SM Si9430DY SOIC 8 Siliconix Si9430DY 9 1 U9 IC SM LVCMOS Fanout Buffr SSOP Motoro...

Страница 56: ...20 2 R27 R28 R SM 1 10 W 5 1 ohm 0805 Dale CRCW0805100JT 21 1 R60 R SM 1 10 W 5 10 ohm 0805 Dale CRCW08051000JT 22 1 R25 R SM 1 10 W 5 1 Kohm 0805 Dale CRCW08051001FRT 23 12 R5 R6 R7 R8 R9 R10 R11 R1...

Страница 57: ...43 1 J7 CONN TJ6 PCB 6 6 LP thru hole KYCON GM N 66 44 1 J13 CONN FAN ASSY Socket ThruHole AMP 173981 03 45 1 J6 CONN Hdr 16 pin w shell pcb AMP 103308 3 46 4 Z1 Z2 Z3 Z4 Jumper JUMP2X1 Molex 22 54 1...

Страница 58: ...1 C56 CAP TANT SM 100 F 10 V 7343 AVX TPSD107K010R0100 75 1 C64 CAP TANT SM 330 F 6 3 V 7343 AVX TPSE337K063R0100 76 1 C82 CAP SM 0 047 F 0805 Kemet C0805C473K5RAC 77 1 R46 Res SM 1 W 1 0 012 ohm 251...

Страница 59: ...ble B 2 Table B 1 IQ80960RN Schematics List Page Schematic Title B 2 Decoupling and 3 3V Power B 3 Primary PCI Interface B 4 Memory Controller B 5 Flash ROM UART LEDs B 6 Logic Analyzer I F B 7 SDRAM...

Страница 60: ...AP0805 2 1 C117 0 1uF CAP0805 2 1 C111 0 1uF CAP0805 2 1 C113 0 1uF CAP0805 2 1 C105 0 1uF CAP0805 2 1 C109 0 1uF CAP0805 2 1 C106 0 1uF CAP0805 2 1 C108 0 1uF CAP0805 2 1 C114 0 1uF CAP0805 2 1 C115...

Страница 61: ...V1 27 3V2 5 5V1 8 5V2 10 5V3 16 5V4 31 AD18 29 AD20 28 AD22 25 AD24 23 AD26 22 AD28 20 AD30 12 GND1 13 GND2 18 GND3 24 GND4 30 GND5 17 GNT 26 IDSEL 6 INTA 7 INTC 9 11 14 19 15 RST 4 TDI 3 TMS 1 TRST J...

Страница 62: ...14 RAD5 D14 RAD6 RST_MODE C15 RAD9 K32 SCB0 K30 SCB1 V31 SCB2 W32 SCB3 K31 SCB4 K28 SCB5 V30 SCB6 W30 SCB7 A22 DCLKOUT A13 RAD0 E14 RAD7 A15 RAD8 B19 RALE N30 SA0 N29 SA1 R28 SA10 T32 SA11 N28 SA2 P32...

Страница 63: ...IN3B 12 IN4A 13 IN4B 3 OUTA 6 OUTB 8 OUTC 11 OUTD U7 1489A 13 12 11 U7 1489A 10 9 8 U7 1489A 1 2 3 U7 1489A 4 5 6 U12 16C550 31 A0 30 A1 29 A2 14 CS0 15 CS1 25 IOR 21 IOW 39 RST 10 RXCLK 11 RXD 18 XTA...

Страница 64: ...5 11 12 13 14 15 16 17 18 19 35 34 33 32 31 30 29 28 27 26 B REV Title Name Date NEW HAVEN CT 06511 25 SCIENCE PARK CYCLONE MICROSYSTEMS Sheet of 80960RN 4 14 98 05 11 SDRAM 03 06 RAD 03 04 DRAMCLK_LA...

Страница 65: ...7 68 GND8 78 GND9 28 M0 29 M1 46 M2 47 M3 24 NC1 80 NC10 81 NC11 25 NC2 31 NC3 44 NC4 48 NC5 50 NC6 51 NC7 61 NC8 62 NC9 83 SCL 82 SDA 6 VCC1 18 VCC2 26 VCC3 40 VCC4 41 VCC5 49 VCC6 59 VCC7 73 VCC8 84...

Страница 66: ...M20 S_DEVSEL AK21 S_FRAME AJ21 S_IRDY AK20 S_LOCK AH20 S_PERR AK13 S_REQ64 AM19 S_SERR AL20 S_STOP AH21 S_TRDY AM26 S_GNT0 AJ27 S_GNT1 AM27 S_GNT2 AK28 S_GNT3 AM28 S_GNT4 AK29 S_GNT5 AK26 S_RST R36 2...

Страница 67: ...6 B19 5V7 B1 12V A31 AD18 B30 AD19 A29 AD20 B29 AD21 A28 AD22 B27 AD23 A25 AD24 B24 AD25 A23 AD26 B23 AD27 A22 AD28 B21 AD29 A20 AD30 B20 AD31 B16 CLK A12 GND1 B17 GND10 B22 GND11 B28 GND12 A13 GND2 A...

Страница 68: ...V6 B19 5V7 B1 12V A31 AD18 B30 AD19 A29 AD20 B29 AD21 A28 AD22 B27 AD23 A25 AD24 B24 AD25 A23 AD26 B23 AD27 A22 AD28 B21 AD29 A20 AD30 B20 AD31 B16 CLK A12 GND1 B17 GND10 B22 GND11 B28 GND12 A13 GND2...

Страница 69: ...6 5 4 3 2 1 R33 2 7K RNC4R8P 8 7 6 5 4 3 2 1 R38 2 7K RNC4R8P 8 7 6 5 4 3 2 1 R1 2 7K RNC4R8P 8 7 6 5 4 3 2 1 B REV Title Name Date NEW HAVEN CT 06511 25 SCIENCE PARK CYCLONE MICROSYSTEMS Sheet of 80...

Страница 70: ...LDR 2 1 BT1 BATT_HLDR 2 1 BT3 BATT_HLDR 2 1 BT7 BATT_HLDR 2 1 BT5 BATT_HLDR 2 1 BT2 BATT_HLDR 2 1 BT4 BATT_HLDR 2 1 CR8 CMR1 02 1 2 C64 330uF CAPT7343H 2 1 C56 100uF CAPT7343H 2 1 U8 MAX1651 2 FB 8 GN...

Страница 71: ...List Page Schematic Title B 14 Decoupling and 3 3V Power B 15 Primary PCI Interface B 16 Memory Controller B 17 Flash ROM UART LEDs B 18 Logic Analyzer I F B 19 SDRAM 168 Pin DIMM B 20 Secondary PCI...

Страница 72: ...AP0805 2 1 C117 0 1uF CAP0805 2 1 C111 0 1uF CAP0805 2 1 C113 0 1uF CAP0805 2 1 C105 0 1uF CAP0805 2 1 C109 0 1uF CAP0805 2 1 C106 0 1uF CAP0805 2 1 C108 0 1uF CAP0805 2 1 C114 0 1uF CAP0805 2 1 C115...

Страница 73: ...40 SDONE 38 STOP 36 TRDY J15 CONNPCI_A 2 12V 21 3V1 27 3V2 5 5V1 8 5V2 10 5V3 16 5V4 31 AD18 29 AD20 28 AD22 25 AD24 23 AD26 22 AD28 20 AD30 12 GND1 13 GND2 18 GND3 24 GND4 30 GND5 17 GNT 26 IDSEL 6 I...

Страница 74: ...3 74ALS32 1 2 3 C110 18pF CAP0805 2 1 R22 30 RNC4R8P 8 7 6 5 4 3 2 1 R23 30 RNC4R8P 8 7 6 5 4 3 2 1 R37 24 1 10W 5 1 2 R29 36 1 10W 5 1 2 R13 1 5K RNC4R8P 8 7 6 5 4 3 2 1 R41 1 5K 1 10W 5 1 2 R42 1 5K...

Страница 75: ...B 9 IN3A 10 IN3B 12 IN4A 13 IN4B 3 OUTA 6 OUTB 8 OUTC 11 OUTD U7 1489A 13 12 11 U7 1489A 10 9 8 U7 1489A 1 2 3 U7 1489A 4 5 6 U12 16C550 31 A0 30 A1 29 A2 14 CS0 15 CS1 25 IOR 21 IOW 39 RST 10 RXCLK 1...

Страница 76: ...43 GND5 11 12 13 14 15 16 17 18 19 35 34 33 32 31 30 29 28 27 26 B REV Title Name Date NEW HAVEN CT 06511 25 SCIENCE PARK CYCLONE MICROSYSTEMS Sheet of 80960RM 4 14 98 05 10 SDRAM 03 06 RAD 03 04 DRA...

Страница 77: ...7 68 GND8 78 GND9 28 M0 29 M1 46 M2 47 M3 24 NC1 80 NC10 81 NC11 25 NC2 31 NC3 44 NC4 48 NC5 50 NC6 51 NC7 61 NC8 62 NC9 83 SCL 82 SDA 6 VCC1 18 VCC2 26 VCC3 40 VCC4 41 VCC5 49 VCC6 59 VCC7 73 VCC8 84...

Страница 78: ...27 S_GNT1 AM27 S_GNT2 AK28 S_GNT3 AM28 S_GNT4 AK29 S_GNT5 AK26 S_RST R14 1 5K 1 10W 5 1 2 R36 2 7K RNC4R8P 8 7 6 5 4 3 2 1 R3 2 7K RNC4R8P 8 7 6 5 4 3 2 1 R44 2 7K RNC4R8P 8 7 6 5 4 3 2 1 R52 100 1 2W...

Страница 79: ...4 B5 5V5 B6 5V6 B19 5V7 B1 12V A31 AD18 B30 AD19 A29 AD20 B29 AD21 A28 AD22 B27 AD23 A25 AD24 B24 AD25 A23 AD26 B23 AD27 A22 AD28 B21 AD29 A20 AD30 B20 AD31 B16 CLK A12 GND1 B17 GND10 B22 GND11 B28 GN...

Страница 80: ...A7 INTC B8 INTD B9 PRSNT1 B11 PRSNT2 B18 REQ A15 RST A1 TRST J3 CONNPCI_32 A2 12V A21 3V1 A27 3V2 B25 3V3 B31 3V4 A5 5V1 A8 5V2 A10 5V3 A16 5V4 B5 5V5 B6 5V6 B19 5V7 B1 12V A31 AD18 B30 AD19 A29 AD20...

Страница 81: ...DR 2 1 BT1 BATT_HLDR 2 1 BT3 BATT_HLDR 2 1 BT7 BATT_HLDR 2 1 BT5 BATT_HLDR 2 1 BT2 BATT_HLDR 2 1 BT4 BATT_HLDR 2 1 CR8 CMR1 02 1 2 C64 330uF CAPT7343H 2 1 C56 100uF CAPT7343H 2 1 U8 MAX1651 2 FB 8 GND...

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Страница 83: ...CKE1 PIN 16 SDRAM bank 1 clock enable OUT0 PIN 14 SCKE0 output enable OUT1 PIN 17 SCKE1 output enable EQUATIONS If SDRAM clock enable goes low SDRAM clock enable must be held low to ensure that the SD...

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Страница 85: ...rechargeable batteries is also illegal The RBRC logo on a battery is a verification that recycling fees have been prepaid to the RBRC and such a battery can be recycled at no additional cost to the u...

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