UPA Serial Programmer

 

 

 

- Supports 68HC05, 68HC11, 68HC(9)08,  68HC912,
- Supports all of the EEproms from UPA specification
   without ER1400
- 5V and 3.3V devices can be programmed
- Can be used for in circuit programming
- Uses serial port of the computer
- Power supply DC 9-15V/0.1A
- Compact dimensions
- Flash memory update option
- Power/Access LED indicator
- Can be used with the Combined EEPROM Adapter
- TTL capability outputs (Adapter Connector)
- Software: UPA v2.3
- Can be used with other software
- Build in RS232 convertor

 

 

 Connectors Description

Jumpers Description

Serial Port Connector

Pin

Assign

1

CD

2

RxD

3

TxD

4

DTR

5

GND

6

DSR

7

RTS

8

CTS

9

RI

Adapter Connector

Pin

Assign

1

IO1

2

RxD

3

TxD

4

DTR

5

GND

6

BDM

7

RTS

8

CTS

9

PWR

J3
Reserved

Close

Default

Open

Not used

J4 Voltage Selector

Close

5V

Open

3.3V

J5
Power
Supply

1-2

Auto

2-3

On

Open

Off


Using the UPA Serial Programmer with
the Combined EEPROM Adapter


Connecting to I2C, Microwire, SPI and SDE2506 EEPROMs

Adapter
Connector

 

Combined
EEPROM
Adapter

2

RxD

1N4148

12

 Output1

3

TxD

-----

10

 Output3

4

DTR

1N4148 

9

 Output4

5

GND

-----

20

 GND

6

BDM

-----

11

 Output2

7

RTS

-----

8

 Output5

8

CTS

 -----

2

 Input3

8

CTS

4.7k

3

 Input2

9

PWR

-----

24

 PWR

Adapter
Connector

I2C
SDE2506

Mcrowire

SPI

5

GND

 -----

 VSS

 VSS

GND

GND

7

RTS

 -----

 SCK

 CLOCK

 CLK

 SCK

8

CTS

  

 SDA

 D

 DO

 SO

4

DTR

 VCC

 VDD

 DI

 SI

3

TxD

 

 

 CE

 CS

 CS

In circuit programming notes:
I2C and SDE2506: Remove the 10k pull up resistor


 Connecting to 68HC05, 68HC05, 68HC11, 68HC(9)08 and 68HC912

Adapter Connector

68HC912

68HC05

68HC11

68HC(9)08

5

GND

GND

GND

 

------

GND

6

BDM

BKGD

 

 

 

 

7

RTS

RESET

RESET

RESET

------

RST

2

RxD

 

TDO

TxD

PTA0

3

TxD

 

RDI

RxD

VDD

Additional connections must be done according:
68HC05 must be in serial ram loader mode
68HC11 must be in special bootstrap mode
68HC(9)08 must be in monitor mode