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Schematics

UM10

15

2

8

/3

8

D

oc 
ID
 1

8124

 R
e

v 

1

Figure 11.

Customization interface schematic

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

4

4

3

3

2

2

1

1

Spear300

CPU Board

2.3

Customization interface

6

8

20 Oct 2009

Place Cap near jumpers

B0-3 booting options

PL_CLK3

PL_CLK2

PL_CLK1

PL_GPIO6
PL_GPIO7

PL_GPIO2

PL_GPIO5

PL_GPIO4

PL_GPIO0

PL_CLK4

PL_GPIO9

PL_GPIO8

PL_GPIO18

PL_GPIO12

PL_GPIO14

PL_GPIO20

PL_GPIO10

PL_GPIO22

PL_GPIO16

PL_GPIO3

PL_GPIO37

PL_GPIO33

PL_GPIO32

PL_GPIO36

PL_GPIO38
PL_GPIO39

PL_GPIO30

PL_GPIO29

PL_GPIO28

PL_GPIO24

PL_GPIO35

PL_GPIO31

PL_GPIO26

PL_GPIO34

PL_GPIO50

PL_GPIO43

PL_GPIO47

PL_GPIO53

PL_GPIO49

PL_GPIO45

PL_GPIO40

PL_GPIO44

PL_GPIO42

PL_GPIO55

PL_GPIO48

PL_GPIO41

PL_GPIO52

PL_GPIO54

PL_GPIO46

PL_GPIO51

PL_GPIO70

PL_GPIO65

PL_GPIO71

PL_GPIO69
PL_GPIO68

PL_GPIO57
PL_GPIO56

PL_GPIO64
PL_GPIO63
PL_GPIO62

PL_GPIO58

PL_GPIO67

PL_GPIO60
PL_GPIO59

PL_GPIO66

PL_GPIO61

PL_GPIO73

PL_GPIO76

PL_GPIO82
PL_GPIO81

PL_GPIO85

PL_GPIO87
PL_GPIO86

PL_GPIO77

PL_GPIO79

PL_GPIO84

PL_GPIO75

PL_GPIO83

PL_GPIO78

PL_GPIO80

PL_GPIO88

PL_GPIO93

PL_GPIO89

PL_GPIO97

PL_GPIO95

PL_GPIO91

PL_GPIO74

PL_GPIO23

PL_GPIO94

PL_GPIO25

PL_GPIO19

PL_GPIO11

PL_GPIO90

PL_GPIO13

PL_GPIO96

PL_GPIO72

PL_GPIO17

PL_GPIO27

PL_GPIO1

PL_GPIO15

PL_GPIO21

PL_GPIO92

PL_GPIO[0..97]

PL_GPIO[0..97]

PL_GPIO52

PL_CLK[1..4]

PL_GPIO[0..97]

PL_GPIO54

PL_GPIO53

PL_GPIO51

PL_GPIO[0..97]

PL_CLK[1..4]

3.3V

1.2V_SP

3.3V_SP

1.8V_SP

1.2V_SP

3.3V_SP

1.8V_SP

1.8V_SP

3.3V_SP

1.8V

3.3V

1.2V_SP

1.2V

2.5V_SP

2.5V

Rev

Date:

Sheet

of

Board

Title

Code

Project

Rev

Date:

Sheet

of

Board

Title

Code

Project

Rev

Date:

Sheet

of

Board

Title

Code

Project

R36

1 Kohm

R36

1 Kohm

J7

STRIP-2X1-2.54-MD

J7

STRIP-2X1-2.54-MD

1

2

FM4

FMEC3.2

FM4

FMEC3.2

GND

1

+

C97
47 uF Tan 10V

+

C97
47 uF Tan 10V

C49

0.

1 uF

 X5R

 10V

C49

0.

1 uF

 X5R

 10V

FM3

FMEC3.2

FM3

FMEC3.2

GND

1

R37

1 Kohm

R37

1 Kohm

J6

STRIP-2X1-2.54-MD

J6

STRIP-2X1-2.54-MD

1

2

C50

0.

1 uF

 X5R

 10V

C50

0.

1 uF

 X5R

 10V

C48

0.

1 uF

 X5R

 10V

C48

0.

1 uF

 X5R

 10V

+

C95
47 uF Tan 10V

+

C95
47 uF Tan 10V

2
3
4
5
61

ON

7
8

SW2

DIP SWITCH MICRO 8X SMD

2
3
4
5
61

ON

7
8

SW2

DIP SWITCH MICRO 8X SMD

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

C44

0.

1 uF

 X5R

 10V

C44

0.

1 uF

 X5R

 10V

C42

0.

1 uF

 X5R

 10V

C42

0.

1 uF

 X5R

 10V

R24

10 Kohm

R24

10 Kohm

Power

S

p

ear300

Powe

r s

upply

U1A

Spear300

Power

S

p

ear300

Powe

r s

upply

U1A

Spear300

VDD1V2_1

F8

VDD1V2_2

F9

VDD1V2_3

G12

VDD1V2_4

H5

VDD1V2_5

H12

VDD1V2_6

J5

VDD1V2_7

L11

VDD1V2_8

M6

VDD1V2_9

M7

VDD1V2_10

M11

VDD3V3_1

F5

VDD3V3_2

F6

VDD3V3_3

F7

VDD3V3_4

F10

VDD3V3_5

F11

VDD3V3_6

F12

VDD3V3_7

G5

VDD3V3_8

J12

VDD3V3_9

K12

VDD3V3_10

L12

VDD3V3_11

M12

DDR_VDD1V8_1

M5

DDR_VDD1V8_2

N5

DDR_VDD1V8_3

N6

DDR_VDD1V8_4

N7

DDR_VDD1V8_5

N8

DDR_VDD1V8_6

N9

DDR_VDD1V8_7

N10

DDR_VDD1V8_8

N11

GND_1

G6

GND_2

G7

GND_3

G8

GND_4

G9

GND_5

G10

GND_6

G11

GND_7

H6

GND_8

H7

GND_9

H8

GND_10

H9

GND_11

H10

GND_12

H11

GND_13

J6

GND_14

J7

GND_15

J8

GND_16

J9

GND_17

J10

GND_18

J11

GND_19

K6

GND_20

K7

GND_21

K8

GND_22

K9

GND_23

K10

GND_24

K11

GND_25

L6

GND_26

L7

GND_27

L8

GND_28

L9

GND_29

L10

GND_30

M8

GND_31

M9

GND_32

M10

C47

0.

1 uF

 X5R

 10V

C47

0.

1 uF

 X5R

 10V

C45

0.

1 uF

 X5R

 10V

C45

0.

1 uF

 X5R

 10V

+

C94
47 uF Tan 10V

+

C94
47 uF Tan 10V

R23

10 Kohm

R23

10 Kohm

R38

1 Kohm

R38

1 Kohm

TP27

TP-TH-POWER

TP27

TP-TH-POWER

C40

0.

1 uF

 X5R

 10V

C40

0.

1 uF

 X5R

 10V

TP29

TP-TH-POWER

TP29

TP-TH-POWER

R25

10 Kohm

R25

10 Kohm

J8

STRIP-2X1-2.54-MD

J8

STRIP-2X1-2.54-MD

1

2

S

p

ear300

Programmable logic interface

U1E

Spear300

S

p

ear300

Programmable logic interface

U1E

Spear300

PL_GPIO0

F3

PL_GPIO1

E3

PL_GPIO2

E4

PL_GPIO3

D1

PL_GPIO4

C1

PL_GPIO5

D2

PL_GPIO6

B1

PL_GPIO7

D3

PL_GPIO8

C2

PL_GPIO9

B2

PL_GPIO10

C3

PL_GPIO11

E5

PL_GPIO12

D4

PL_GPIO13

A1

PL_GPIO14

A2

PL_GPIO15

B3

PL_GPIO16

E6

PL_GPIO17

C4

PL_GPIO18

D5

PL_GPIO19

A3

PL_GPIO20

B4

PL_GPIO21

C5

PL_GPIO22

D6

PL_GPIO23

A4

PL_GPIO24

B5

PL_GPIO25

C6

PL_GPIO26

A5

PL_GPIO27

B6

PL_GPIO28

A6

PL_GPIO29

A7

PL_GPIO30

B7

PL_GPIO31

C7

PL_GPIO32

D7

PL_GPIO33

E7

PL_GPIO34

E8

PL_GPIO35

D8

PL_GPIO36

C8

PL_GPIO37

B8

PL_GPIO38

A8

PL_GPIO39

A9

PL_GPIO40

B9

PL_GPIO41

C9

PL_GPIO42

D9

PL_GPIO43

E9

PL_GPIO44

A10

PL_GPIO45

B10

PL_GPIO46

A11

PL_GPIO47

C10

PL_GPIO48

B11

PL_GPIO49

C11

PL_GPIO50

A12

PL_GPIO51

D10

PL_GPIO52

B12

PL_GPIO53

D11

PL_GPIO54

E10

PL_GPIO55

A13

PL_GPIO56

C12

PL_GPIO57

E11

PL_GPIO58

D12

PL_GPIO59

B13

PL_GPIO60

A14

PL_GPIO61

E12

PL_GPIO62

A15

PL_GPIO63

C13

PL_GPIO64

D13

PL_GPIO65

B14

PL_GPIO66

E13

PL_GPIO67

C14

PL_GPIO68

B15

PL_GPIO69

A16

PL_GPIO70

C15

PL_GPIO71

D14

PL_GPIO72

B16

PL_GPIO73

A17

PL_GPIO74

C16

PL_GPIO75

E14

PL_GPIO76

F13

PL_GPIO77

B17

PL_GPIO78

D15

PL_GPIO79

F14

PL_GPIO80

D16

PL_GPIO81

C17

PL_GPIO82

E15

PL_GPIO83

E16

PL_GPIO84

D17

PL_GPIO85

F15

PL_GPIO86

E17

PL_GPIO87

G13

PL_GPIO88

F16

PL_GPIO89

F17

PL_GPIO90

G14

PL_GPIO91

G15

PL_GPIO92

G16

PL_GPIO93

G17

PL_GPIO94

H13

PL_GPIO95

H14

PL_GPIO96

H15

PL_GPIO97

H16

PL_CLK1

K17

PL_CLK2

J17

PL_CLK3

J16

PL_CLK4

H17

C43

0.

1 uF

 X5R

 10V

C43

0.

1 uF

 X5R

 10V

TP28

TP-TH-POWER

TP28

TP-TH-POWER

J9

STRIP-2X1-2.54-MD

J9

STRIP-2X1-2.54-MD

1

2

+

C96
47 uF Tan 10V

+

C96
47 uF Tan 10V

R26

10 Kohm

R26

10 Kohm

REF6

FIDUCIAL

REF6

FIDUCIAL

FM2

FMEC3.2

FM2

FMEC3.2

GND

1

C41

0.

1 uF

 X5R

 10V

C41

0.

1 uF

 X5R

 10V

R35

1 Kohm

R35

1 Kohm

C39

0.

1 uF

 X5R

 10V

C39

0.

1 uF

 X5R

 10V

REF5

FIDUCIAL

REF5

FIDUCIAL

FM1

FMEC3.2

FM1

FMEC3.2

GND

1

C46

0.

1 uF

 X5R

 10V

C46

0.

1 uF

 X5R

 10V

Содержание SPEAr320

Страница 1: ...EVALSPEAr320CPU SPEAr320 CPU evaluation board UM1015 User manual Doc ID 18124 Rev 1 October 2010 www st com STMicroelectronics...

Страница 2: ...BLANK...

Страница 3: ...20 microprocessors the evaluation board kit comprises one board one serial cable interface and one power supply CPU board features SPEAr320 embedded MPU Up to 2 Gbit DDR2 333 MHz standard 128 Mbytes U...

Страница 4: ...k diagram 8 3 Expansion connectors 11 4 Switch and jumper settings 15 4 1 Switch 1 settings 15 4 2 Switch 2 settings 16 4 3 Jumpers and connectors 17 5 Board components 18 6 Schematics 22 7 Board layo...

Страница 5: ...rd extension connector J12 11 Table 3 CPU board extension connector J13 13 Table 4 Switch 1 SoC functional configuration 15 Table 5 Switch 1 debug configuration 15 Table 6 Switch 1 functional configur...

Страница 6: ...2 Figure 6 DDR interface schematic 23 Figure 7 USB interface schematic 24 Figure 8 USB power and optional part schematic 25 Figure 9 Miscellaneous interfaces schematic 26 Figure 10 Power supply schema...

Страница 7: ...connector J17 serial link to a host PC 2 On the host PC running Windows or Linux start the Terminal program 3 Connect the 5 V voltage adapter supplied in the EVALSPEAR320CPU package to the J11 power v...

Страница 8: ...ts size is 128 Mbits x 8 16 Mbits x 8 x 8 banks Local power supply The local power supply is based on a monolithic voltage regulator for the chip set and DDR2 3 PM6641 It is generated locally in order...

Страница 9: ...tion in case of a short circuit in the USB cable Device port The board has one USB 2 0 device port 2 0 4 Debug interface The JTAG interface can be used for static debugging which means that it is poss...

Страница 10: ...generates all the required voltages as follows 1 2V Switching regulator PM6641 to supply the internal logic of the SPEAr320 MPU 1 8V Switching regulator PM6641 for the DDR2 memory 2 5V LDO regulator f...

Страница 11: ...h hole pins 10 pins are connected to GND Figure 4 86 pin connectors J12 and J13 Table 2 CPU board extension connector J12 Pin Description Pin Description 1 1 8V 2 5V 3 1 8V 4 5V 5 1 8V 6 5V 7 1 8V 8 5...

Страница 12: ...2V 65 PL_GPIO7 66 1 2V 67 PL_GPIO1 68 1 2V 69 PL_GPIO0 70 3 3V 71 NC 72 3 3V 73 NC 74 3 3V 75 NC 76 3 3V 77 GND 5 78 GND 5 79 80 81 82 83 84 85 86 1 If J20 Jumper is set to pin2 3 otherwise NC 2 If J2...

Страница 13: ...21 PL_GPIO60 22 PL_GPIO67 23 PL_GPIO65 24 PL_GPIO71 25 PL_GPIO62 26 PL_GPIO75 27 PL_GPIO68 28 PL_GPIO82 29 PL_GPIO52 30 PL_GPIO76 31 PL_GPIO53 32 PL_GPIO85 33 PL_GPIO51 34 PL_GPIO87 35 PL_GPIO54 36 P...

Страница 14: ...74 GND 75 PL_CLK1 76 ADC VREFP 77 GND 1 78 GND 1 79 80 81 82 83 84 85 86 1 Physically connected to the internal metal plane of the connector Pins 77 through 81 and 82 through 86 are shorted together T...

Страница 15: ...tion 3 For other configurations refer to the SPEAr320 user manual available at www st com spear Table 4 Switch 1 SoC functional configuration Bit Description 1 Test see Debug configuration below 2 Res...

Страница 16: ...invalid condition Table 7 Switch 2 settings Boot from SW2 1 SW2 2 SW2 3 SW2 4 SW2 5 SW2 6 SW2 7 SW2 8 USB_BOOT Off On Off On Off On Off On ETH parameter from I2C ROM On Off Off On Off On Off On ETH p...

Страница 17: ...different types of RS 232 cables a Two pins are connected to the ST3232 Receive Transmit side Two pins are connected to the RS 232 Receive Transmit connector side Connector J17 is a connector for stan...

Страница 18: ...9 C50 C56 C57 C58 C59 C60 C99 C100 C101 C102 0402 Ceramic capacitor 0 1uF 10 10V X5R 0402 Resistor R42 R43 R44 R45 R46 R47 R48 R50 0603 Resistor 0603 0 ohm Resistor R30 R31 R32 R33 R34 R35 R36 R37 R38...

Страница 19: ...lator Y2 RAD HC49 Crystal Oscillator 24MHz 30ppm through hole Resistor R70 0603 Resistor 0603 27k ohm 1 0 1W Crystal oscillator Y1 XT38T Crystal Oscillator 32 768KHz 20ppm d2x6mm Capacitor C92 0603 Ce...

Страница 20: ...Surface mount 8 way micro dip switch pitch1 27mm Ferrite bead FB8 FB9 FB12 FB13 FB14 FB15 FB10 FB16 0603 Ferrite 2506033007Y0 SMD 400mA LED D5 D6 D7 D8 D9 0805P LED SMD 2 0 x 1 25mm Superbright Green...

Страница 21: ...PM6641 STm DDR2 3 Voltage Regulator 48pin VFQFPN Connector J5 J6 J7 J8 J9 2X1 2 54 MD STRIP 2X1 2 54 MD Strip vertical male 2X1 2 54mm Connector J22 2X2 2 54 MD STRIP 2X2 2 54 MD Strip vertical male 2...

Страница 22: ...ed boot options 07 Daughterboard and UART connectors PL_GPIO 0 97 PL_CLK 1 4 AIN 0 7 ADC_VREFP ADC_VREFN VREF INRESET nRESET 03 USB Interface SchDoc 03 USB Interface 06 PL_GPIO SchDoc 06 PL_GPIO PL_GP...

Страница 23: ...F2 VSSQ8 F8 VSSQ9 H2 VSSQ10 H8 VDDQ1V8_6 E9 C10 0 1 uF X5R 10V C10 0 1 uF X5R 10V C8 0 1 uF X5R 10V C8 0 1 uF X5R 10V R2 100 Ohm R2 100 Ohm C13 0 1 uF X5R 10V C13 0 1 uF X5R 10V R1 121 Kohm 1 R1 121 K...

Страница 24: ...M1 USB_HOST0_VBUS J3 USB_HOST0_DM K2 USB_HOST0_DP K1 USB_HOST1_VBUS H3 USB_HOST1_DM H2 USB_HOST1_DP H1 USB_HOST1_OVERCUR J4 USB_HOST0_OVERCUR H4 USB_TXR_TUNE K5 USB_ANALOG_TEST L4 USB_DEV_VDD3V3 N3 U...

Страница 25: ...e C102 close to U13 5 VBus Place C101 close to U14 5 VBus Place C100 close to U15 5 Vbus HOST0_INF_DM HOST1_INF_DP USB_DEV_DM USB_DEV_DP USB_DEV_5V USB_DEV_INF_DM USB_DEV_INF_DP HOST0_INF_DP HOST0_DM...

Страница 26: ...m R14 10 Kohm R15 10 Kohm R15 10 Kohm FB12 FERRITE FB12 FERRITE R34 1 Kohm R34 1 Kohm GND Y1 32 768Khz GND Y1 32 768Khz C28 0 1 uF X5R 10V C28 0 1 uF X5R 10V A1 A2 K D3 D BAV70 A1 A2 K D3 D BAV70 R45...

Страница 27: ...Ohm R6 100 Ohm R46 0 Ohm R46 0 Ohm L3 1 uH 1 7A L3 1 uH 1 7A A K G D4 SCR TS420 B_1 A K G D4 SCR TS420 B_1 PD1 PADX2 80H60 PD1 PADX2 80H60 1 2 R61 75 Kohm R61 75 Kohm C73 10 uF X5R 10V C73 10 uF X5R...

Страница 28: ...3_9 K12 VDD3V3_10 L12 VDD3V3_11 M12 DDR_VDD1V8_1 M5 DDR_VDD1V8_2 N5 DDR_VDD1V8_3 N6 DDR_VDD1V8_4 N7 DDR_VDD1V8_5 N8 DDR_VDD1V8_6 N9 DDR_VDD1V8_7 N10 DDR_VDD1V8_8 N11 GND_1 G6 GND_2 G7 GND_3 G8 GND_4 G...

Страница 29: ...AMTEC MIS 038 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34...

Страница 30: ...o GND 03 July 2009 Add GND to C94 C95 C96 C97 1 5 FB8 is only connected to PIN 6 of J1 at Page3 Add a FB16 FB16 is connected to PIN 5 of J1 at Page3 FB9 is connected to PIN 9 and PIN 11 of J2 at Page3...

Страница 31: ...layout Figure 14 SPEAr320 CPU evaluation board layout top view Figure 15 SPEAr320 CPU evaluation board layout bottom view JTAG J3 JTAG J3 USB device J1 USB host J2 Serial link J17 Power J11 Reset butt...

Страница 32: ...ision 2 0 SPEAr320 CPU evaluation boards are documented in revision 1 of the EVALSPEAr320CPU user manual Earlier board revisions are documented in UM0842 the EVALSPEAr320PLC user manual 8 2 Document r...

Страница 33: ...tion software or related documentation or modify reverse engineer de compile or disassemble the demonstration software in whole or in part You warrant to ST that the Demo Product will be used and mana...

Страница 34: ...provisions had not been inserted in this Agreement WAIVER The waiver by either party of any breach of any provisions of this Agreement shall not operate or be construed as a waiver of any other or a s...

Страница 35: ...hts notices included on or embedded in the Licensed Software You agree to prevent any unauthorized copying of the Licensed Software and related documentation RESTRICTIONS Unless otherwise explicitly s...

Страница 36: ...tion or warranty by ST or alter this disclaimer or warranty and in no additional obligations or liabilities shall arise from ST s providing such information or services ST does not assume or authorize...

Страница 37: ...not been inserted in this Agreement WAIVER The waiver by either party of any breach of any provisions of this Agreement shall not operate or be construed as a waiver of any other or a subsequent breac...

Страница 38: ...ARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION OR INFRINGEMENT OF ANY PATENT COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT UNLE...

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