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UPD784938 Datasheet, PDF (700/733 Pages) NEC – 16-Bit Single-Chip Microcontrollers | |||
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CHAPTER 29 INSTRUCTION OPERATIONS
(17) Unconditional branch instruction: BR
Mnemonic
Operands
Bytes
Operation
BR
!addr16
!!addr20
rp
rg
[rp]
[rg]
$addr20
$!addr20
3
PCHW â 0, PCLW â addr16
4
PC â addr20
2
PCHW â 0, PCLW â rp
2
PC â rg
2
PCHW â 0, PCLW â (rp)
2
PC â (rg)
2
PC â PC + 2 + jdisp8
3
PC â PC + 3 + jdisp16
Flags
S Z AC P/V CY
700
Preliminary Userâs Manual U13987EJ1V0UM00
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