6.27.1 Description

Conditional relative branch. Tests the T bit and branches relatively to the PC if T is set. This instruction branches relatively to the PC in either direction (PC - 63 ≤ destination ≤ PC + 64). Parameter k is the offset from the PC and is represented in two’s complement form. (Equivalent to instruction BRBS 6,k.)

Operation:

(i)

If T == 1 then PC ← PC + k + 1, else PC ← PC + 1

Syntax:

Operands:

Program Counter:

(i)

BRTS k

-64 ≤ k ≤ +63

PC ← PC + k + 1

PC ← PC + 1, if the condition is false

16-bit Opcode:

111100kkkkkkk110