#[Intel 8080 machine code][1], [MITS Altair 8800][2], 10 bytes

    00 00 00 00 00 00 00 00 76

Listing:

    0000   00	NOP      
    0001   00	NOP      
    0002   00	NOP      
    0003   00	NOP      
    0004   00	NOP      
    0005   00	NOP      
    0006   00	NOP      
    0007   00	NOP      
    0008   00	NOP      
    0009   00	NOP      
    000A   76	HLT 

Uses the CPU's program counter (PC, aka instruction pointer) to count from 0 to 10 then halt.  The output display is conveniently in nibble format already.

**Output:**

Output is displayed on [Blinkenlights][3] A3-A0.  

[![enter image description here][4]][4]

[Try it online!][5]


  [1]: https://en.wikipedia.org/wiki/Intel_8080
  [2]: https://en.wikipedia.org/wiki/Altair_8800
  [3]: https://commons.wikimedia.org/wiki/File:Blinkenlights-original.png#/media/File:Blinkenlights-original.png
  [4]: https://i.sstatic.net/wM78o.gif
  [5]: https://s2js.com/altair/sim.html