RBIL61 - Browse Interrupt 0x46
INT 46 - Acorn BBC Master 512 - "OSRDCH" - GET CHARACTER FROM CUR INPUT STREAM INT 46 - TI Professional PCIBM PC - IRQ6 - FLOPPY DISK CONTROLLER INT 46 - Z100 - Master 8259 - Keyboard, Retrace, and Light Pen INT 46 - SYSTEM DATA - HARD DISK 1 DRIVE PARAMETER TABLE ADDRESS [NOT A VECTOR!]