User Manual

TMCM-3230 TMCL

™

Firmware Manual • Firmware Version V1.07 | Document Revision V1.05 • 2017-OCT-10

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3.6.26 CALCX (Calculate using the X Register)

This instruction is very similar to CALC, but the second operand comes from the X register. The X register

can be loaded with the LOAD or the SWAP type of this instruction. The result is written back to the

accumulator for further processing like comparisons or data transfer. This command is mainly intended for

use in standalone mode.

Related commands: CALC, COMP, JC, AAP, AGP, GAP, GGP, GIO.

Mnemonic: CALCX <operation>

Binary Representation

Instruction Type Motor/Bank Value

33 0 ADD – add X register to accumulator 0 (don’t care) 0 (don’t care)

1 SUB – subtract X register from accumulator

2 MUL – multiply accumulator by X register

3 DIV – divide accumulator by X register

4 MOD – modulo divide accumulator by X register

5 AND – logical and accumulator with X register

6 OR – logical or accumulator with X register

7 XOR – logical exor accumulator with X register

8 NOT – logical invert X register

9 LOAD – copy accumulator to X register

10 SWAP – swap accumulator and X register

Reply in Direct Mode

Status Value

100 - OK don’t care

Example

Multiply accumulator and X register.

Mnemonic: CALCX MUL

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