Changes

LK1,LK2,LK3 connect to [[8255|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. {|{{Prettytable|width: 700px; font-size: 2em;}}|''Bit 3 (LK3)''||''Bit 2 (LK2)''||''Bit 1 (LK1)''||''Manufacturer Name'' |-|0||0||0||For more info see [[Isp]]|LK-|0||0||1||[[Triumphselectable Brand Names]]|-|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.