About the setting of DIP-SW



DIP-SW of 1chipMSX[KAI] is different from DIP-SW of original 1chipMSX.

SW No. Set item ON/OFF Mean
SW1, SW2 The image output destination OFF, OFF Composite/S output
OFF, ON RGB output(15kHz)
ON, OFF VGA output(31kHz)
ON, ON VGA output(31kHz) [High luminance]
SW3 SLOT1 setting OFF Cartridge slot #1
ON ESE-SCC+ (1MB) (*)The cartridge slot #1 becomes invalid.
SW4 Kind of keyboard OFF Japanese 106/109 keyboard
ON English 101/104 keyboard
SW5 SD/MMC enabler OFF SC/MMC slot invalidity
ON SC/MMC slot effective
SW6 CPU clock OFF Normal speed mode (3.579MHz)
ON High speed mode (10.74MHz)
(*)10.74MHz is supplied to the cartridge. There is a possibility that the cartridge doesn't work normally.
SW7, SW8 SLOT2 setting OFF, OFF Cartridge slot #2
OFF, ON ESE-SCC+ (1MB) (*)The cartridge slot #2 becomes invalid.
ON, OFF ESE-RAM[ASCII-8KB-BANK] (1MB) (*)The cartridge slot #2 becomes invalid.
ON, ON ESE-RAM[ASCII-16KB-BANK] (1MB) (*)The cartridge slot #2 becomes invalid.