DECISION COMPUTER INTERNATIONAL CO., LTD.
IPCGLCD
|
Card Type |
Video card |
|
Video Chipset |
Z84C20/Z80P |
|
Maximum Video Memory |
Unidentified |
|
Video Types Supported |
LCD display |
|
Highest Resolution Supported |
160 x 128 |
|
Data Bus |
IPCCPU expansion bus |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
IPCCPU expansion bus |
P1 |
General purpose LCD connector (see pinout below) |
P5 |
|
Toshiba T6963C LCD connector |
P3 |
LCD contrast adjustment |
RV1 |
|
Seiko LCD connector |
P4 | ||
|
P5 PINOUT | |||
|
Function |
Pin |
Function |
Pin |
|
PA0 signal |
1 |
PA5 signal |
11 |
|
PB0 signal |
2 |
PB5 signal |
12 |
|
PA1 signal |
3 |
PA6 signal |
13 |
|
PB1 signal |
4 |
PB6 signal |
14 |
|
PA2 signal |
5 |
PA7 signal |
15 |
|
PB2 signal |
6 |
PB7 signal |
16 |
|
PA3 signal |
7 |
+5V DC in |
17 |
|
PB3 signal |
8 |
BRDY signal |
18 |
|
PA4 signal |
9 |
Ground |
19 |
|
PB4 signal |
10 |
/BSTB signal |
20 |
|
BASE I/O ADDRESS SELECTION | ||||||
|
Setting |
JP1/A |
JP1/B |
JP1/C |
JP1/D |
JP1/E | |
| » |
90h |
Closed |
Open |
Open |
Open |
Open |
|
A0h |
Open |
Closed |
Open |
Open |
Open | |
|
B0h |
Open |
Open |
Closed |
Open |
Open | |
|
C0h |
Open |
Open |
Open |
Closed |
Open | |
|
E0h |
Open |
Open |
Open |
Open |
Closed | |
|
CARD NUMBER SELECTION | ||||
|
Setting |
JP2/A |
JP2/B |
JP2/C |
JP2/D |
|
1 |
Closed |
Open |
Open |
Open |
|
2 |
Open |
Closed |
Open |
Open |
|
3 |
Open |
Open |
Closed |
Open |
|
4 |
Open |
Open |
Open |
Closed |
|
MISCELLANEOUS TECHNICAL NOTES |
|
This card is designed to be used with Decision Computer International Co., Ltd.’s IPCCPU board. See this document for more information. |