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UPD78320 Datasheet, PDF (58/88 Pages) NEC – 16/8-BIT SINGLE-CHIP MICROCONTROLLER
Mnemonic
Operand
XOR1
SET1
CLR1
NOT1
SET1
CLR1
NOT1
CY, saddr. bit
CY, sfr. bit
CY, A. bit
CY, X. bit
CY, PSWH. bit
CY, PSWL. bit
saddr. bit
sfr. bit
A. bit
X. bit
PSWH. bit
PSWL. bit
saddr. bit
sfr. bit
A. bit
X. bit
PSWH. bit
PSWL. bit
saddr. bit
sfr. bit
A. bit
X. bit
PSWH. bit
PSWL. bit
CY
CY
CY
Operation
3 CY ← CY ∨ (saddr.bit)
3 CY ← CY ∨ sfr.bit
2 CY ← CY ∨ A.bit
2 CY ← CY ∨ X.bit
2 CY ← CY ∨ PSWH.bit
2 CY ← CY ∨ PSWL.bit
2 (saddr.bit) ← 1
3 sfr.bit ← 1
2 A.bit ← 1
2 X.bit ← 1
2 PSWH.bit ← 1
2 PSWL.bit ← 1
2 (saddr.bit) ← 0
3 sfr.bit ← 0
2 A.bit ← 0
2 X.bit ← 0
2 PSWH.bit ← 0
2 PSWL.bit ← 0
3 (saddr.bit) ← (saddr.bit)
3 sfr.bit ← sfr.bit
2 A.bit ← A.bit
2 X.bit ← X.bit
2 PSWH.bit ← PSWH.bit
2 PSWL.bit ← PSWL.bit
1 CY ← 1
1 CY ← 0
1 CY ← CY
µPD78320, 78322
Flags
S Z AC P/V CY
×
×
×
×
×
×
×××××
×××××
×××××
1
0
×
58