DIGI INTERNATIONAL, INC.
PC/16E
|
Card Type |
Serial |
|
Processor |
80C186 |
|
Processor Speed |
10MHz |
|
Chipset |
Unidentified |
|
Maximum Onboard Memory |
64KB dual-ported RAM |
|
I/O Options |
Serial ports (16) |
|
Data Bus |
16-bit ISA |
|
Card Size |
Full height, full length |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
Serial ports via unidentified connector |
P3 |
Serial ports via unidentified connector |
P4 |
|
Note:Standard serial ports are provided on an external expansion box. | |||
|
RAM CONFIGURATION | |
|
Size |
Bank 0 |
|
16KB |
(2) 8KB |
|
64KB |
(2) 32KB |
|
RAM JUMPER CONFIGURATION | |
|
Size |
J1 |
|
16KB |
Pins 2 & 3 closed |
|
64KB |
Pins 1 & 2 closed |
|
BASE I/O ADDRESS SELECTION | |||
|
Setting |
DS1/9 |
DS1/10 |
DS1/11 |
|
100h |
On |
Off |
Off |
|
110h |
Off |
On |
Off |
|
120h |
On |
On |
Off |
|
200h |
Off |
Off |
On |
|
220h |
On |
Off |
On |
|
300h |
Off |
On |
On |
|
320h |
On |
On |
On |
|
INTERRUPT SELECTION | |||||||||
|
Setting |
DS2/1 |
DS2/2 |
DS2/3 |
DS2/4 |
DS2/5 |
DS2/6 |
DS2/7 |
DS2/8 | |
|
3 |
On |
Off |
Off |
Off |
Off |
Off |
Off |
Off | |
|
4 |
Off |
On |
Off |
Off |
Off |
Off |
Off |
Off | |
|
5 |
Off |
Off |
On |
Off |
Off |
Off |
Off |
Off | |
|
7 |
Off |
Off |
Off |
On |
Off |
Off |
Off |
Off | |
|
10 |
Off |
Off |
Off |
Off |
On |
Off |
Off |
Off | |
|
11 |
Off |
Off |
Off |
Off |
Off |
On |
Off |
Off | |
|
12 |
Off |
Off |
Off |
Off |
Off |
Off |
On |
Off | |
|
15 |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
On | |
|
Disabled |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
Off | |
|
SHARED MEMORY ADDRESS SELECTION | ||||||||
|
Setting |
DS1/1 |
DS1/2 |
DS1/3 |
DS1/4 |
DS1/5 |
DS1/6 |
DS1/7 |
DS1/8 |
|
000000h |
On |
On |
On |
On |
On |
On |
On |
On |
|
010000h |
Off |
On |
On |
On |
On |
On |
On |
On |
|
020000h |
On |
Off |
On |
On |
On |
On |
On |
On |
|
030000h |
Off |
Off |
On |
On |
On |
On |
On |
On |
|
040000h |
On |
On |
Off |
On |
On |
On |
On |
On |
|
FB0000h |
Off |
Off |
On |
Off |
Off |
Off |
Off |
Off |
|
FC0000h |
On |
On |
Off |
Off |
Off |
Off |
Off |
Off |
|
FD0000h |
Off |
On |
Off |
Off |
Off |
Off |
Off |
Off |
|
FE0000h |
On |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
|
FF0000h |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
|
Note: A total of 256 base address settings are available. The switches are a binary representation of the decimal memory addresses. DS1/8 is the Most Significant Bit and switch DS1/1 is the Least Significant Bit. The switches have the following decimal values: DS1/8=8,388,608, DS1/7=4,194,304, DS1/6=2,097,152, DS1/5=1,048,576, DS1/4=524,288, DS1/3=262,144, DS1/2=131,072, DS1/1=65,536. Turn off the switches and add the values of the switches that are off to obtain the correct memory address. (Off=1, On=0) | ||||||||