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) | ||||||||