EMDB65xx
Copyright 2005, EM Microelectronic-Marin SA
1
www.emmicroelectronic.com
EM MICROELECTRONIC
- MARIN SA
EMDB65xx V2.0 MANUAL
TABLE OF CONTENTS
1.
INTRODUCTION ................................................................................................................................................2
2.
HARDWARE DESCRIPTION.............................................................................................................................2
2.1
EMDB65xx ...............................................................................................................................................................2
2.2
Hardware Board versionning ....................................................................................................................................3
2.3
Demoboard description ............................................................................................................................................3
3.
MFP PACKAGES...............................................................................................................................................4
6.
MAIN CONNECTIONS.......................................................................................................................................5
6.1
Programming............................................................................................................................................................5
6.1.1
Pins for MFP programming Box - EM6503/ 04/ 17/ 20/ 21/ 22/ 40 ..........................................................5
6.1.2
Pins for Elnec programmer (ISP) - EM6580 ............................................................................................5
6.1.3
Pins for Elnec programmer (ISP) - EM6503/ 04/ 17/ 20/ 21/ 22/ 40 ........................................................5
6.1.4
Programming interface pinout .................................................................................................................5
6.2
Ports.........................................................................................................................................................................5
6.3
GENERAL PURPOSE..............................................................................................................................................6
7.
SIGNALS NOTES ..............................................................................................................................................7
7.1
VDD..........................................................................................................................................................................7
7.2
RESET .....................................................................................................................................................................7
7.3
VSS ..........................................................................................................................................................................7
7.4
TEST ........................................................................................................................................................................7
7.5
QIN / SDIO and QOUT/SCLK ..................................................................................................................................7
7.6
VREG and VREG/VPP.............................................................................................................................................7
8.
PORT A PULL-UP/DOWN SELECTION ...........................................................................................................8
9.
PORT A SWITCHES CONNECTION.................................................................................................................8
10.
PORT B LED CONNECTION.............................................................................................................................8
10.1
Led Connection selection .........................................................................................................................................8
11.
HOW TO CONNECT THE BUZZER ..................................................................................................................8
12.
HOW TO PROGRAM WITH ELNEC PROGRAMMER .....................................................................................9
12.1
How to program EM6580 .........................................................................................................................................9
12.2
how to program the other EM65xx ...........................................................................................................................9
13.
HOW TO PROGRAM WITH EMPB65XX PROGRAMMER ..............................................................................9
14.
SPECIFICATION HISTORY / HISTORIQUE DE LA SPECIFICATION ............................................................9
EMDB65xx
Copyright 2005, EM Microelectronic-Marin SA
2
www.emmicroelectronic.com
EM MICROELECTRONIC
- MARIN SA
1.
INTRODUCTION
This document describes EMDB65xx general 4-bits microcontroller Demo board.
EM offers MFP (MTP) versions of its ROM MCUs, best suited for engineering and development phases of a
project, where the ROM memory is replaced by EEPROM
This board contains the different MFP's as EM6503, 04, 17, 20, 21, 22, 40 or 80 and additional parts to
evaluate the selected EM65xx product or to evaluate quickly your application.
You will be able to :
-
Program with external programmer the Flash / EEPROM EM65xx through the dedicated In-System-
Programming connector.
-
Evaluate or run your application with the help of the existing components assembled on the board (push-
button, leds, buzzer, switches) and open extensions (connectors, user area).
-
The EM65xx on the Demo board has to be programmed through the programming box. The
programming box is manufactured by EM Microelectronic or from our 3
rd
party : ELNEC.
-
The EM6580 can be programmed only with ELNEC tools.
2.
HARDWARE DESCRIPTION
2.1 EMDB65XX
EMDB65xx
Copyright 2005, EM Microelectronic-Marin SA
3
www.emmicroelectronic.com
EM MICROELECTRONIC
- MARIN SA
2.2 HARDWARE BOARD VERSIONNING
DemoBoard V2.0
2.3 DEMOBOARD DESCRIPTION
PCB size : 180 mm X 160mm
User area
1.27mm
User area
2.54mm
BT1
P1
P2
JP12
JP13
JP14
C1
Reset
LCDA, B, or C
1 2 3 4 5 6 7 8
EM6503
EM6517
EM6540
EM6504
EM6520
EM6521
EM6522
Buzzer
JP15
ISP65xx
ISP6580
CP1
JP16
JP1
JP3
JP4
JP2
JP5
S1
S2
S3
S4
S5
DS1
DS2
DS3
DS4
DS5
JP6
JP7
JP8
JP9
JP10
JP11
JP17
DIP1
S6
EM6580
EMDB65xx
Copyright 2005, EM Microelectronic-Marin SA
4
www.emmicroelectronic.com
EM MICROELECTRONIC
- MARIN SA
USER AREA
Free user area (2.54 mm and 1.27 mm) with power lines (GND and VDD_IN)
S1
Reset Push-Button
S2...S5
4 Push-Buttons connected to PA0-PA3 through DIP1 1-4 switches
S6
Appli <=> program selection for ISP or program operation mode on EM6580
DS1
Low-power red led connected to EXT_VDD
DS2...DS5
4 Low-power red leds connected to PB0-PB3 through DIP1 [8:5] switches
BUZ1/BUZ2
Buzzers connected to PB0 through DIP2-10 switches
DIP1 [4:1]
Switches S1 to S4 are used to connect switches (S2-S5) on (PA0-PA3)
DIP1 [8:5]
Switches S5 to S8 are used to connect LED (DS2-DS5) on (PB0-PB3)
BT1
Battery socket (2032)
U1, U6, U8, U9
Footprint for the MCU device, only one per board
U7
Footprint for SO6 for example DS1626 temperature sensor, not mounted
CP1
In-System-Programming connector for EM6503, 04, 17, 20, 21, 22 and 40 using EMDB65xx
CP2
In-System-Programming connector for EM6580 using smartprog programmer
CP3
In-System-Programming connector for EM6503, 04, 17, 20, 21, 22 and 40 using smartprog
P1
Input for VDD external connection
P2
Input for VSS external connection
JP1
Port A, user connector
JP2
Port B, user connector
JP3
Port C, user connector
JP4
Port D, user connector
JP5
Port E, user connector
JP6
Port A, user connector
JP7
Port B, user connector
JP8
Port C, user connector
JP9
Port D, user connector
JP10
Port E, user connector
JP11
Port E, user connector
JP12
Power supply selection if 1-2 = external supply if 3-4 = Vbat supply
JP13
Power supply for MCU only must be precent to supply it
JP14
Power supply for user area only must be precent to supply it
JP15
Buzzer Connection selection jumper
JP16
External Pull up/down selection for PA[3:0]
JP17
Switch level selection as VDD or VSS (S2-S5)
Q1
optional BC238 for more current on buzzer, not mounted
3.
MFP PACKAGES
Refer to the EM65xx/EM66xx datasheets.
MCU
6503
6504
6517
6520
6521
6522
6540
6580
Package
SO24
SO24
SO28
TQFP44
TQFP52 TQFP64 SO18 SO14
EMDB65xx
Copyright 2005, EM Microelectronic-Marin SA
5
www.emmicroelectronic.com
EM MICROELECTRONIC
- MARIN SA
6.
MAIN CONNECTIONS
6.1 PROGRAMMING
6.1.1
Pins for MFP programming Box - EM6503/ 04/ 17/ 20/ 21/ 22/ 40
CP1 connector is used for this connection (Figure 1).
CP1 = Connector 2x3 pol male - 2.54 mm
6.1.2
Pins for Elnec programmer (ISP) - EM6580
CP2 connector is used for this connection (Figure 2).
CP2 = Connector 2x5 pol male - 2.54 mm
6.1.3
Pins for Elnec programmer (ISP) - EM6503/ 04/ 17/ 20/ 21/ 22/ 40
CP3 connector is used for this connection (Figure 3).
CP3 = Connector 2x5 pol male - 2.54 mm
6.1.4
Programming interface pinout
Figure 1: CP1 pinout
Figure 2: CP2 pinout
Figure 3: CP3 pinout
6.2 PORTS
All 4b MCU are connected up to 5 Ports connectors : PortA, PortB, PortC, PortD, PortE respectively
PA, PB, PC, PD, PE connectors. Port connectors are available twice on the board. One close to the
user area, one other on the side of the board. Each Port IO bit are available through a basic connector
2.54 mm double row (Figure 4)
1
3
5
2
4
6
VDD RESET
7
9
8
10
N.C.
VSS
VSS
N.C
TEST
SDIO SCLK VREG/VPP
1
3
5
2
4
6
VDD
QIN
QOUT
VREG
GND
TEST
1
3
5
2
4
6
VDD RESET
7
9
8
10
N.C.
VSS
VSS
N.C.
TEST
QIN
QOUT VREG
PDF 
ZIP