SIIG Network Device EVTEK-5103 User Manual
SIIG Hardware
Providing Power for EVTEK-5103:
1) If the main power input is used, connect the MASCOT 8717 plug
2) If the auxiliary power input is used, connect a standard 9 V battery
Choosing EVTEK-5103 Operation Modes:
Switch Position:
MSB (*
mid (*
LSB (*
Mode
nr.
Corresponding Operation Mode:
Terminal
Response:
LO LO LO 0
Receive a file from PC to Board RAM
“(enter)RCV:“
LO LO HI 1
Transmit a file from Board RAM to PC
“(enter)TMT:“
LO HI LO 2
Copy lowest 32 kB RAM to EEPROM
“(enter)R2E:“
LO HI HI 3
Copy 32 kB EEPROM to lowest RAM
“(enter)E2R:“
HI LO LO 4
Start executing program code from 4000h
“(enter)EXC:“
HI LO HI 5
Stand-alone – does first mode 3, then 4
“(enter)S-A:“
HI HI LO 6
Board’s Embedded Debugger CLI Tool
“(enter)DBG:“
HI HI HI 7
Test mode – blinks Board’s I/O-ports
“(enter)Test“
(* when seen from the front, MSB switch is the rightmost, and LSB is the leftmost
Implementing Serial Connection:
Connect the EVTEK-5103 Board’s serial port 1 and PC’s available serial port with a cross-connected serial cable
Interfacing the EVTEK-5103 from a PC:
It is recommended to use the “EVTEK-5103 Interface” application, that is specifically made for this purpose. The
user guide for the application: START MENU Æ PROGRAMS Æ EVTEK-5103 Æ INTERFACE MANUAL
If using a terminal program instead of “EVTEK-5103 Interface” application:
Use Hyperterminal (not under Windows 2000), or Tera Term
Terminal Program Connection parameters:
Baud rate = 57600 kbps
Data bits = 8
Flow control = none
Parity = none
Stop bits = 1
COM port = the one you’re using on PC
Enter key = CR+LF
Local echo = no
Destructive backspace = yes
Also, set terminal scrollback buffer to at least 500 lines for convenience of use.
EVTEK-5103 Board’s Programmable Peripheral Datasheets:
8051
CPU:
AT89C55WD
DS89C420
UART:
TL16C552
PIO:
M82C55A