| BI | ||
|---|---|---|
 | 84.1.1. Abecední přehled instrukcí Whirlwind |  |
| BI | ||
|---|---|---|
| | 84.1.1. Abecední přehled instrukcí Whirlwind | |
BI — block transfer in
BI xTransfer a block of n words or characters from an in-out unit to MCM, where register x is the initial address of the block in MCM, and ±n times 2-15 is contained in AC. The computer is stopped while the transfer is taking place. After a block transfer, AC contains the address which is one grater than the MCM address at which the last word was placed; AR contains the initial address of the block in MCM.
| BI | 00010 xxxxxxxxxxx |
| |  | |
| AO |  | BO |
