LK-selectable Brand Names: Difference between revisions
Created page with 'LK1,LK2,LK3 connect to PPI Port B, Bit1-3. The links select the manufacturer name (which is displayed by the BIOS in the power-up message). These LKs exist on…' |
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{|{{Prettytable|width: 700px; font-size: 2em;}} | {|{{Prettytable|width: 700px; font-size: 2em;}} | ||
|''Bit 3 (LK3)''||''Bit 2 (LK2)''||''Bit 1 (LK1)''||'' | |''Bit 3 (LK3)''||''Bit 2 (LK2)''||''Bit 1 (LK1)''||''Distributor Name'' | ||
|- | |- | ||
|0||0||0||[[Isp]] | |0||0||0||[[Isp]] | ||
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Note: "0" means LK installed. | Note: "0" means LK installed. | ||
== Used Brand Names == | |||
=== Amstrad === | |||
=== Awa === | |||
=== Scheider === | |||
== Somehow used == | |||
=== Solavox === | |||
== Unused Brand Names == | |||
=== Orion === | |||
=== Isp === | |||
=== Saisho === | |||
=== Triumph === | |||
== Other Distributors/Manufacturers == | |||
=== Indescomp === | |||
=== Patisonic === | |||
=== VEB Mikroelektronik "Wilhelm Pieck" Muehlhausen === | |||
Revision as of 21:04, 26 April 2010
LK1,LK2,LK3 connect to PPI Port B, Bit1-3. The links select the manufacturer name (which is displayed by the BIOS in the power-up message). These LKs exist on all CPC mainboards (in CPC Plus/GX4000 schematics they are named LK101,LK102,LK103). By default, LK1-LK3 are not installed (Amstrad). Other combinations are LK2 installed in german Schneider models, and LK1+LK2 in australian Awa models.
| Bit 3 (LK3) | Bit 2 (LK2) | Bit 1 (LK1) | Distributor Name |
| 0 | 0 | 0 | Isp |
| 0 | 0 | 1 | Triumph |
| 0 | 1 | 0 | Saisho |
| 0 | 1 | 1 | Solavox |
| 1 | 0 | 0 | Awa (australian CPCs) |
| 1 | 0 | 1 | Schneider (german CPCs) |
| 1 | 1 | 0 | Orion |
| 1 | 1 | 1 | Amstrad (default) |
Note: "0" means LK installed.