ATMEL AT89STK-10 User Manual

AT89STK-10 Starter Kit

..............................................................................................

Hardware User Guide

Section 1

Introduction...........................................................................................1-2

1.1 Features....................................................................................................1-2

Section 2

Hardware Description.........................................................................2-10

Typical Applications............................................................................2-11

3.1 Nand Flash Application ...........................................................................2-12

3.2 Serial Dataflash Application....................................................................2-13

Section 3

Annex..................................................................................................3-14

4.1 Flash Evaluation Board................................... ....... ...... ....... ...... ....... ...... . 3 -1 5

4.2 Nand Flash Add-on board.......................................................................3-18

AT89STK-10 Starter Kit Hardware User User Guide 1

7534A–USB–07/05

This document descri bes the F lash E valuatio n Boa rd de dicated to the A T89C5 130/31A
and the AT8xC5122D USB microcontrollers. This board is designed to enable an easy
evaluation of the Mass Storage USB class using demonstration firmware (refer to firm­ware Guide). It must be plugged to a CPU board (AT89C5130/31A or AT8xC5122 D
evaluation board).

1.1 Features The Flash evaluation board provides the following features:

 Support the following microcontrollers :

– AT89C5130A
– AT89C5131A
– AT8xC5122D

 No external power supply required

– Power supplied by the USB line via the CPU board (AT89C5130/31A or

AT8xC5122 D evaluation board)

Section 1

Introduction

 On board DataFlash memory (ATMEL AT45DB321B, 4MB)
 Support Nand Flash memory (MICRON MT29F2GO8AABWP

board

 Support Pluggable DataFlash Card (ATMEL AT45DCB004C,

AT89STK-10 Starter Kit Hardware User Guide 1-1

, 256MB) - Add-on

4 MB)

Rev. 7534A–USB–07/05

Figure 1-1. Flash Evaluation Board

Figure 1-2. Flash Evaluation Board with the related memories

AT89STK-10 Starter Kit Hardware User Guide 1-2

Rev. 7534A–USB–07/05

Hardware Description

Section 2

Hardware Description

2.1 CPU board selection

As mentioned above, the Flash evaluation board can be used either with the
AT89C5130/31A or AT8xC5122 D. The figure below show the jumpers state to enable
each mode :

Figure 2-1. AT8xC5130/31AD Jumpers state

Figure 2-2. Jumpers state

AT89C5130A

AT89C5131A

(Default) AT89C5122D

H-SO-T

H-SI-T

H-CLK-T

The figures below show how to plug the Flash evaluation board to AT89C5130/31A or
AT8xC5122 D evaluation board (AT89STK05 or AT89STK03) :

AT89STK-10 Starter Kit Hardware User Guide 2-3

H-SO-T

H-SI-T

H-CLK-T

7534A–USB–07/05

Figure 2-3. Flash evaluation board plugged to AT89C5130/31A evaluation board
(AT89STK05)

Warning : Before plugging the Flash Evoluation Board (AT89STK10) to the
AT89C5130/31A evalua tion board (AT89 STK05), di sconnect the thr ee LEDs by remov­ing the solder on solder straps. The figure below shows the location of these solder
straps :

Figure 2-4. AT89STK-05 - LEDs Disconnection

AT89STK-10 Starter Kit Hardware User Guide 2-4

Rev. 7534A–USB–07/05

Hardware Description

Figure 2-5. Flash evaluation board plugged to AT8xC5122D evaluation board

(AT89STK03)

2.2 Power supply The Flash Evaluation Board power is supplied by the CPU board. The power supply must be set

to 3.3V for the AT89C5131A Evaluation board and 3.6V for th e AT8xC5122D Evaluation boar d.
The figure 2.5 s hows the differ ent possible co nfigurat ions of the AT89C5130/31A E valuation
board

(AT89STK05) and the figure 2.6 shows how to select 3.6V on the AT8xC5122D

Evaluation board in the 3.6V power supply configuration :

Figure 2-6. Power supply (3.3V) - AT89C5131A Evaluation Board (AT89STK05)

Power

Source

Regulation

Direct Input

3.3V Regulate

VBUS VBUS and

Current Limiter

PWR.S.

VCC

VCC

VBUS

LIM

ICC

PWR.S.

VBUS

LIM

ICC

REG

5V

3.3V

PWR

REG

5V

3.3V

PWR

VBUS

VCC

ICC

VBUS

VCC

ICC

PWR.S.

LIM

PWR.S.

LIM

PWR

PWR

5V

3.3V

5V

3.3V

REG

REG

VBUS

VCC

ICC

VBUS

VCC

ICC

External

PWR.S.

LIM

REG

5V

3.3V

PWR

PWR.S.

LIM

REG

5V

3.3V

PWR

AT89STK-10 Starter Kit Hardware User Guide 2-5

7534A–USB–07/05

Hardware Description

Figure 2-7. Power supply (3.6V)- AT8xC5122 D Evaluation Board (AT89STK03)

2.3 Memory selection

The Flash evaluation board supports three Flash memories (Pluggable Nand Flash,
Pluggable DataFlash Card and On board DataFlash). Just one memory can be acti­vated at the same time.

To configure the board with your specific usage, you have to put the solder straps in the
right state.

Figure 2-8. Solder straps

“Open”

“Close”

Solder location

Figure 2-9. Solder Straps location

SP14

SP12

SP8

SP7

SP13

SP11

SP6

SP5

SP4

SP3

SP2

SP9

SP1

SP15

SP10

The tables hereunder show the configuration related to each memory mode :

2-6 AT89STK-10 Starter Kit Hardware User Guide

7534A–USB–07/05

Table 1. Nand Flash Configuration (Default configuration)

Reference Name Function State

SP1..8 D0..7 Connect Data P0 on onboard dataflash Open
SP9 CS Connect CS of internal dataflash Open
SP10 R/nB Connect R/nB on dataflash Open
SP 11 SER Select DataFlash in serial mode Open
SP12 PAR Select DataFlash in parallel mode Open

Hardware Description

SP 13 VccP

SP 14 GNDP

SP 15 CS_ext Connect CS of external dataflash Open

Connect power supply of parallel
interface of DataFlash

Connect ground of parallel interface of
DataFlash

Table 2. On Board DataFlash Configuration (Serial mode)

Reference Name Function State

SP1..8 D0..7 Connect bus P0 on onboard dataflash Open
SP9 CS Connect CS of internal dataflash Close
SP10 R/nB Connect R/nB on dataflash Close/Open
SP 11 SER Select DataFlash in serial mode Close
SP12 PAR S elect DataFlash in paralle l mode Open

SP 13 VccP

SP 14 GNDP

SP 15 CS_ext Connect CS of external dataflash Open

connect power supply of parallel
interface of DataFlash

connect gnd of parallel interface of
DataFlash

Open

Open

Open

Open

Table 3. On Board DataFlash Conf iguration (Parallel mode)

Reference Name Function State

SP1..8 D0..7 connect bus P0 on onboard dataflash Close
SP9 CS Connect CS of internal dataflash Close
SP10 R/nB Connect R/nB on dataflash Close
SP 11 SER put DataFlash in serial mode Open
SP12 PAR put DataFlash in paralle l mode Close

SP 13 VccP

SP 14 GNDP

SP 15 CS_ext Connect CS of external dataflash Open

connect power supply of parallel
interface of DataFlash

connect gnd of parallel interface of
DataFlash

Close

Close

The firmware doesn’t support this mode.

AT89STK-10 Starter Kit Hardware User Guide 2-7

7534A–USB–07/05

Hardware Description

Table 4. Pluggable DataFlash Card Configuration

Reference Name Function State

SP1..8 D0..7 connect bus P0 on onboard dataflash Open
SP9 CS Connect CS of internal dataflash Open
SP10 R/nB Connect R/nB on dataflash Open
SP 11 SER put DataFlash in serial mode Open
SP12 PAR put DataFlas h in parallel m ode Open

SP 13 VccP

SP 14 GNDP

connect power supply of parallel
interface of DataFlash

connect gnd of parallel interface of
DataFlash

Open

Open

SP 15 CS_ext Connect CS of external dataflash Close

2-8 AT89STK-10 Starter Kit Hardware User Guide

7534A–USB–07/05

Typical Applications

Section 3

Typical Applications

AT89STK-10 Starter Kit Hardware User Guide 3-9

7534A–USB–07/05

Typical Applications

3.1 Nand Flash Application

Vbus

D+
D-

GND

USB connector

optional

2.2k

ISP

3.3V

regulator

10nF 2.2nF

100

1.5k

22pF

100k

22pF

1µF

Vcc

Vcc

10µF

Tantal.

V DD AVDD
Vref
D+

27

D-

27

PLLF

PSEN

AT89C5131A-M

EA
P3.3

Xtal1

24

MHz

Xtal2
Ucap

AVss Vss

100nF

P0.0
P0.1
P0.2

P0.3
P0.4
P0.5
P0.6
P0.7

P2.4
P2.0
P2.1
P3.7
P2.3

P3.6
P3.0

Write

Protection

2.2k

Vcc

2.2k

Vcc

10µF

Tantal.

I/O.0

Vcc

I/O.1
I/O.2
I/O.3
I/O.4
I/O.5
I/O.6
I/O.7

10k

Nand Flash

WP

R/B
CLE
ALE
RE
CE
WE

Vss

3-10 AT89STK-10 Starter Kit Hardware User Guide

7534A–USB–07/05

3.2 Serial Dataflash Application

Vbus

D+
D-

GND

USB connector

optional

2.2k

ISP

3.3V

regulator

10nF 2.2nF

100

1.5k

22pF

100k

22pF

1µF

Vcc

Vcc

10µF

Tantal.

V DD AVDD
Vref
D+

27

D-

27

100nF

P0.0
P0.1
P0.2
P0.3

10µF
Tantal.

P0.4

PLLF

P0.5
P0.6
P0.7

Vcc

Write

Vcc

10k

10k

WP

Vcc

Reset
RDY/BUSY

CS
SCK/CLK

Data Flash

AT45DB321B

Vss

Vcc

SI

SO
SER/PAR

PSEN

AT89C5131A-M

EA
P3.3

Xtal1

24

MHz

Xtal2
Ucap

P2.4
P2.3

P1.6
P1.7/MOSI
P1.5/MISO

P3.0

AVss Vss

Protection

2.2k

AT89STK-10 Starter Kit Hardware User Guide 3-11

Rev. 7534A–USB–07/05

Annex

Section 4

Annex

4-12 AT89STK-10 Starter Kit Hardware User Guide

7534A–USB–07/05

4.1 Flash Evaluation Board

J5

J5

SER/nPAR
SO

CLK
SI

4
3
2
1

HE13 _4 FD

HE13 _4 FD

J3

J3

HE13 _13 FD

HE13 _13 FD

1
2
3
4
5
6
7
8
9
10
11
12
13

NF_nWP2

NF_nWP0
Vcc
NF_CLE
NF_ALE
NF_R/nB1
NF_nCE0
NF_R/nB0
NF_nCE1
NF_nRE
NF_nWE

nWP

nWP nWP
Vcc
CLE
ALE
R/nB1
nCE0
R/nB0
nCE1
nRE
nWE

nWP

P0_7
P0_6
P0_5
P0_4
P0_3
P0_2
P0_1
P0_0
Vss

NF_nWP3

NF_nWP1
NF_D7
NF_D6
NF_D5
NF_D4
NF_D3
NF_D2
NF_D1
NF_D0

J4

J4

1
2
3
4
5
6
7
8

9
10
11
12
13

HE13 _13 FD

HE13 _13 FD

J6

J6

HE13 _4 FD

HE13 _4 FD

Annex

1

P2_6

2

P2_7

3

C51_ALE

4

RESET

Vcc

R4
10 KR410 K

AT89STK-10 Starter Kit Hardware User Guide 4-13

7534A–USB–07/05

Annex

J2

J1

J1

J2

Vcc_CPU

Vcc
Vss

Vss

Vss Vss

Vss
Vss

47

Vss

45
43
41
39
37
35
33
31
29

Vss

27
25

Vss

23
21
19
17
15
13
11

9
7
5

Vss

3

Vss

1

HEADER 24X2

HEADER 24X2

flashboard Left

flashboard Left

Flash Board Left

48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2

P1_5
P1_6
P1_7

C51_ALE

_WE

_RE

MISO_T
CLK_T
MOSI_T

C51_ALE
nWE
nRE

TP8TP8

TP7TP7

TP6TP6

TP5TP5

TP4TP4

1

1

1

1

1

CLE ALE R/nB1 nCE0 R/nB0 nCE1 Vss

TP9TP9

P0_0
P0_1
P0_2
P0_3
P0_4
P0_5
P0_6
P0_7
CLE
ALE
R/nB1
nCE0
R/nB0
nCE1
P2_6
P2_7
MISO_H
MOSI_H
CLK_H

TP10TP10

1

1

P0_0
P0_1
P0_2
P0_3
P0_4
P0_5
P0_6
P0_7
P2_0
P2_1
P2_2
P2_3
P2_4
P2_5
P2_6
P2_7
P4_0
P4_1
P4_2

47
45
43
41
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11

9
7
5
3
1

HEADER 24X2

HEADER 24X2

flashbord Right

flashbord Right

Flash Board Right

48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2

Vss

Vss

Vss
Vss

Vss

Vss
Vss

4-14 AT89STK-10 Starter Kit Hardware User Guide

7534A–USB–07/05

Annex

AT89STK-10 Starter Kit Hardware User Guide 4-15

7534A–USB–07/05

Annex

4.2 Nand Flash Add­on board

Figure 4-1. Schematic

4-16 AT89STK-10 Starter Kit Hardware User Guide

7534A–USB–07/05

Figure 4-2. Component Side

Annex

Figure 4-3. Solder Side

AT89STK-10 Starter Kit Hardware User Guide 4-17

7534A–USB–07/05

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Tel: [phone]
Fax: [phone]

Regional Headquarters

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Tel: [phone]
Fax: [phone]

Memory

2325 Orchard Parkway
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Microcontrollers

2325 Orchard Parkway
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Tel: [phone]
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7534A–USB–07/05

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