Atmel AT91SAM7SE-EK User Manual Download Page 30

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

NANDOE

A0

NBS0

A1

NBS2

A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14

D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31

A15
A16
A17
A18
A19
A20
A21
A22

D0
D1
D2
D5
D6
D7

D11

D10

D12
D15
D16
D17

D21

D20

D22
D25
D26

A0

NBS0

A4

D27

A5

D31

A8

A3

D30

A13
A14

A10

A9

A15

A20

NCS2

A18

CFRNW_NCS0

A19

NANDCS_NCS3

SDWE

CFIOW_NBS3
CFOE_NRD

CFCS0_NCS4

CAS

SDCKE

RAS

NCS7

CFCE2

CFCS1

SPARE1

CFRNW_NCS0

CFCE1

NWAIT

CFWE_NWE_NWR0
CFIOR_NBS1_NWR1

SDCS_NCS1

A21

SDA10

A22

A16

A11

A6

A17

A12

A7

A1

NBS2

A2

D29

D24

D28

D23

D19
D18

D14

D9

D3

D13

D8

D4

PC0
PC2
PC4
PC6
PC8

PC10
PC12
PC14

PC1
PC3
PC5
PC7
PC9
PC11
PC13
PC15

PA0
PA2
PA4
PA6
PA8

PA10
PA12
PA14
PA16
PA18
PA20
PA22
PA24
PA26
PA28
PA30

PB0
PB2
PB4
PB6
PB8

PB10
PB12
PB14
PB16
PB18
PB20
PB22
PB24
PB26
PB28
PB30

PB1
PB3
PB5
PB7
PB9
PB11
PB13
PB15
PB17
PB19
PB21
PB23
PB25
PB27
PB29
PB31

PA1
PA3
PA5
PA7
PA9
PA11

PA21
PA23
PA25
PA27
PA29
PA31

NANDWE

PA13
PA15
PA17
PA19

PC17
PC19
PC21
PC23

PC16
PC18
PC20
PC22

AD6

AD4

AD7

AD5

PA1

GPIO1

PA2

GPIO2

PA3

CFRST

PA5
PA6
PA7

SPARE1

PA4

CFCD

PA9
PA10
PA11

PA8

PA13
PA14
PA15

PA12

PA17
PA18 CFIOW_NBS3
PA19 CFCS0_NCS4

PA16

PA21 CFCE2

NCS6

PA22 CFCE1

NCS5

PA20 CFCS1

NCS2

PB1
PB2
PB3

PB5
PB6
PB7

PB4

PB9
PB10
PB11

PB8

PB13
PB14
PB15

PB12

PB17
PB18
PB19

PB16

PB21
PB22
PB23

PB20

PB25
PB26
PB27

PB24

PB29
PB30
PB31

PB28

PB0

PC1
PC2
PC3

PC5
PC6
PC7

PC4

PC9
PC10
PC11

PC8

PC13
PC14
PC15 NANDCS_NCS3

PC12

PC17 NANDOE
PC18 NANDWE
PC19

PC16 NWAIT

PC21 CFWE_NWE_NWR0
PC22 CFOE_NRD
PC23 CFRNW_NCS0

PC20 NCS7

PC0

PA0

SPARE2

CFRST
CFCD

SPARE2
GPIO1
GPIO2

NCS6

PA23 CFIOR_NBS1_NWR1

PA25 SDCKE
PA26 SDCS_NCS1
PA27 SDWE

PA24 SDA10

PA29 RAS
PA30
PA31

PA28 CAS

AD4
AD5
AD6
AD7

SDCK

NRST

D[0..31]

A[0..22]

PA[0..31]

PB[0..31]

PC[0..23]

AD[4..7]

3V3

3V3

3V3

3V3

3V3

3V3

3V3

3V3

3V3

5V

5V

5V

REV

DATE

MODIF.

DES.

DATE

VER.

SCALE

1/1

REV.

SHEET

This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.

INIT EDIT

A

AT91SAM7SE-EK

7

7

12/09/06

A

JPG

EXPANSION

REV

DATE

MODIF.

DES.

DATE

VER.

SCALE

1/1

REV.

SHEET

This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.

INIT EDIT

A

AT91SAM7SE-EK

7

7

12/09/06

A

JPG

EXPANSION

REV

DATE

MODIF.

DES.

DATE

VER.

SCALE

1/1

REV.

SHEET

This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.

INIT EDIT

A

AT91SAM7SE-EK

7

7

12/09/06

A

JPG

EXPANSION

EBI CONNECTORS

SPARE0

SPARE1

PIO A

PIO B

PIO C & ADC

2.54 PITCH

USER'S GRID AERA

1.27 PITCH

NOT POPULATED

NOT POPULATED

C72

6V3

47 uF

C72

6V3

47 uF

J18-3

J18-3

Z10

Z10

J18-1

J18-1

CR2

3.3V

CR2

3.3V

J18-2

J18-2

J16

J16

1

2

3

4

5

6

7

8

9

10

11

12

13
15
17
19

14
16
18
20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

S6

S6

J15

J15

1

2

3

4

5

6

7

8

9

10

11

12

13
15
17
19

14
16
18
20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

C71

100NF

C71

100NF

J17

J17

1

2

3

4

5

6

7

8

9

10

11

12

13
15
17
19

14
16
18
20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

J14
Interposer 100 TOP

J14
Interposer 100 TOP

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

B1

B2

B3

B4

B5

B6

B7

B8

B9

B10

B11

B12

B13

B14

B15

B16

B17

B18

B19

B20

C1

C2

C3

C4

C5

C6

C7

C8

C9

C10

C11

C12

C13

C14

C15

C16

C17

C18

C19

C20

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

D15

D16

D17

D18

D19

D20

E1

E2

E3

E4

E5

E6

E7

E8

E9

E10

E11

E12

E13

E14

E15

E16

E17

E18

E19

E20

Summary of Contents for AT91SAM7SE-EK

Page 1: ...AT91SAM7SE EK Evaluation Board User Guide...

Page 2: ...2 AT91SAM7SE EK Evaluation Board User Guide 6241B ATARM 22 Mar 07...

Page 3: ...6 AT91SAM7SE EK Block Diagram 2 4 Section 3 Board Description 3 1 3 1 AT91SAM7SE Microcontroller 3 1 3 2 AT91SAM7SE Block Diagram 3 4 3 3 Memory 3 5 3 4 Clock Circuitry 3 5 3 5 Reset Circuitry 3 5 3 6...

Page 4: ...User Guide 6241B ATARM 22 Mar 07 Section 5 Schematics 5 1 5 1 Schematics 5 1 Section 6 Errata 6 1 6 1 PIO Usage 6 1 6 2 TWI line pullups are too weak for Fast Mode operation 6 1 Section 7 Revision Hi...

Page 5: ...CD ROM containing summary and full datasheets datasheets with electrical and mechanical characteristics application notes and getting started documents for all development boards and AT91 microcontro...

Page 6: ...Board User Guide 6241B ATARM 22 Mar 07 One power LED and two general purpose LEDs One joystick and two user input pushbuttons One Reset pushbutton Three expansion connectors PIO A PIO B PIO C One EBI...

Page 7: ...ackaging The board must not be subjected to high electrostatic potentials A grounding strap or similar protective device should be worn when handling the board Avoid touching the component pins or any...

Page 8: ...Setting Up the AT91SAM7SE EK Board 2 2 AT91SAM7SE EK Evaluation Board User Guide 6241B ATARM 22 Mar 07 2 3 Layout Figure 2 1 AT91SAM7SE EK Layout Top View...

Page 9: ...d via the 2 1 mm x 5 5 mm socket J1 Coaxial plug center positive standard 2 5 Getting Started The AT91SAM7SE EK evaluation board is delivered with a CD ROM containing all nec essary information and st...

Page 10: ...PB1 PB2 PB3 PB5 PB6 PB7 PB4 PB9 PB10 PB11 PB8 PB13 PB14 PB15 PB12 PB17 PB18 NANDCS PB19 RDYBSY PB16 PB21 PB22 PB23 PB20 PB25 PB26 PB27 PB24 PB29 PB30 PB31 PCK2 PB28 PB 0 31 PB0 PC1 PC2 PC3 PC5 PC6 PC7...

Page 11: ...Buffer Optimizing Thumb Instruction Execution at Maximum Speed Page Programming Time 6 ms Including Page Auto erase Full Erase Time 15 ms 10 000 Erase Cycles 10 year Data Retention Capability Sector L...

Page 12: ...t Schmitt Trigger on All inputs Eleven Peripheral DMA Controller PDC Channels One USB 2 0 Full Speed 12 Mbits per second Device Port On chip Transceiver Eight Endpoints 2688 byte Configurable Integrat...

Page 13: ...Supplies Embedded 1 8V Regulator Drawing up to 100 mA for the Core and External Components 1 8V or 3 3V VDDIO I O Lines Power Supply Independent 3 3V VDDFLASH Flash Power Supply 1 8V VDDCORE Core Powe...

Page 14: ...salignment Detection Memory Protection Unit Peripheral DMA Controller 11 Channels Peripheral Bridge Fast Flash Programming Interface SAM BA Transciever PDC NPCS0 NPCS1 NPCS2 NPCS3 MISO MOSI SPCK TIOA0...

Page 15: ...board 3 3V linear regulator 3 7 Remote Communication One Serial interface DBGU COM Port via RS 232 DB9 male connectors One additional serial interface COM Port 0 with RTS CTS handshake control via RS...

Page 16: ...RT RXD PA6 TXD0 A6 RS232 COM PORT TXD PA7 RTS0 A7 RS232 COM PORT RTS PA8 CTS0 A8 RS232 COM PORT CTS PA9 DRXD A9 SERIAL DEBUG PORT RXD PA10 DTXD A10 SERIAL DEBUG PORT TXD PA11 NPCS0 A11 SPI DATAFLASH m...

Page 17: ...PCS3 A5 PB6 PCK0 A6 PB7 PWM3 A7 PB8 ADTRG A8 PB9 NPCS1 A9 PB10 NPCS2 A10 PB11 PWM0 A11 PB12 PWM1 A12 PB13 PWM2 A13 PB14 PWM3 A14 PB15 TIOA1 A15 PB16 TIOB1 A16_BA0 PB17 PCK1 A17_BA1 PB18 PCK2 D16 NandF...

Page 18: ...PC2 D2 PC3 D3 PC4 D4 PC5 D5 PC6 D6 PC7 D7 PC8 D8 RTS1 PC9 D9 DTR1 PC10 D10 PCK0 PC11 D11 PCK1 PC12 D12 PCK2 PC13 D13 PC14 D14 NPCS1 PC15 D15 NCS3_NANDCS PC16 A18 NWAIT PC17 A19 NANDOE NandFlash NANDOE...

Page 19: ...uration Table 4 1 Jumpers Designation Default Setting Feature J2 Closed 3 3V Jumper 1 J5 1 Opened Erases all internal Flash memory when the board is powered To do so the user will have to close this j...

Page 20: ...d S3 closed S3 Opened Table 4 5 Memory Configuration Designation Default Setting Feature SDRAM R18 Soldered Enables MN4 Chip select access NAND FLASH MN6x R22 R20 S5 Soldered Soldered Opened Enables t...

Page 21: ...Soldered Enables the software control of the POWER_LED R51 Soldered USB DEVICE Enables the use of the USBCNX signal R47 R48 Soldered Soldered DBGU COM Port Enables the use of DTXD output signal Enable...

Page 22: ...Configuration 4 4 AT91SAM7SE EK Evaluation Board User Guide 6241B ATARM 22 Mar 07...

Page 23: ...1 6241B ATARM 22 Mar 07 Section 5 Schematics 5 1 Schematics This section contains the following schematics Board Layout And Silkscreen Printing Top View Power Audio User Interface AT91SAM7SE512 LQFP12...

Page 24: ...F TD TK PCK2 MISO MOSI SPCK NPCS1 NRST PWM1 PWM2 A0 PB22 PB23 PB24 PB26 AD 4 7 PB27 PB25 REV DATE MODIF DES DATE VER SCALE 1 1 REV SHEET This agreement is our property Reproduction and publication wit...

Page 25: ...ICK LEFT CLICK 5V ONLY REGULATED LINER LINEL MONOP MONON PAINN PAINP LPHN HPN HPP CBP VBAT VCM AUXP AUXN HSR HSL SMODE RSTB DOUT DIN CLK CS VREF MCLK SDIN LRFS BCLK VDIG AVDDHS AVDD INGND GNDD GNDB MN...

Page 26: ...TDO 66 TDI 65 TMS 77 NWR1_NBS1_CFIOR SCK1 PA23 115 VDDCORE 72 VDDCORE 118 VDDCORE 23 JTAGSEL 78 GND 2 GND 22 GND 94 GND 70 GND 45 GND 119 GND 124 VDDIO 21 VDDIO 46 VDDIO 71 VDDIO 95 VDDIO 120 VDDFLAS...

Page 27: ...A7 32 A8 33 A9 34 A10 22 BA0 20 A12 36 DQ0 2 DQ1 4 DQ2 5 DQ3 7 DQ4 8 DQ5 10 DQ6 11 DQ7 13 DQ8 42 DQ9 44 DQ10 45 DQ11 47 DQ12 48 DQ13 50 DQ14 51 DQ15 53 VDD 1 VSS 28 VSS 41 VDDQ 3 VDD 27 N C 40 CLK 38...

Page 28: ...CONNECTOR NOT POPULATED R39 6 80K 1 R39 6 80K 1 1 2 3 6 4 5 7 8 75 75 75 75 1nF TD TD CT NC RD CT TX TX RX RX RD J10 J00 0061NL 1 2 3 6 4 5 7 8 75 75 75 75 1nF TD TD CT NC RD CT TX TX RX RX RD J10 J0...

Page 29: ...BUG PORT RXD TXD RS232 COM PORT USB DEVICE INTERFACE USB_CNX NOT POPULATED CTS RTS RXD TXD NOT POPULATED R54 27R R54 27R C66 100NF C66 100NF J12 J12 1 4 2 3 5 6 C67 15PF C67 15PF R61 0R R61 0R R45 100...

Page 30: ..._NCS1 PA27 SDWE PA24 SDA10 PA29 RAS PA30 PA31 PA28 CAS AD4 AD5 AD6 AD7 SDCK NRST D 0 31 A 0 22 PA 0 31 PB 0 31 PC 0 23 AD 4 7 3V3 3V3 3V3 3V3 3V3 3V3 3V3 3V3 3V3 5V 5V 5V REV DATE MODIF DES DATE VER S...

Page 31: ...Schematics 5 2 AT91SAM7SE EK Evaluation Board User Guide 6241B ATARM 22 Mar 07...

Page 32: ...uration 6 2 TWI line pullups for Fast Mode operation In order to use the TWI in Fast Mode up to 400 Kbits s the default 10 K resistors R28 and R29 should be replaced by smaller values e g 2 2 K Note t...

Page 33: ...Errata 6 2 AT91SAM7SE EK Evaluation Board User Guide 6241B ATARM 22 Mar 07...

Page 34: ...TARM 22 Mar 07 Section 7 Revision History 7 1 Revision History Table 7 1 Document Comments Change Request Ref 6241A First issue 6241B Added errata Section 6 2 TWI line pullups for Fast Mode operation...

Page 35: ...Revision History 7 2 AT91SAM7SE EK Evaluation Board User Guide 6241B ATARM 22 Mar 07...

Page 36: ...CA 95131 USA Tel 1 408 441 0311 Fax 1 408 487 2600 Regional Headquarters Atmel Europe Le Krebs 8 rue Jean Pierre Timbaud BP 309 78054 Saint Quentin en Yvelines Cedex France Tel 33 1 30 60 70 00 Fax 3...

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