res 2,b

Arithmetic // RES (RESet bit)

0xCB90 - u52112

Description

Resets bit 2 of b.

T States	Bytes
8	2

Condition Bits Affected

None.

source

{
  "flags": {
    "S": "unaffected",
    "Z": "unaffected",
    "H": "unaffected",
    "P/V": "unaffected",
    "N": "unaffected",
    "C": "unaffected"
  },
  "unaffected": true,
  "operation": "res 2,b",
  "opcode": "res",
  "operand": [
    "2",
    "b"
  ],
  "code": "CB90",
  "bytes": 2,
  "time": 8,
  "description": "Resets bit 2 of b.",
  "category": "Arithmetic",
  "subCategory": "RES (RESet bit)"
}