gc80c520a CORERIVER Semiconductor, gc80c520a Datasheet - Page 153

• Manufacturer Part Number: gc80c520a
• Description: Midas1.0 Family Mask Rom/eprom/romless 8-bit Turbo Microcontrollers
• Manufacturer: CORERIVER Semiconductor

SUBB A, direct
SUBB A, @Ri
SUBB A, #data
Operation:
Operation:
Operation:
Encoding:
Encoding:
Encoding:
MiDAS1.0 Family
Cycles:
Cycles:
Cycles:
Bytes:
Bytes:
Bytes:
2
2
SUBB
(A)
1
1
SUBB
(A)
2
2
SUBB
(A)
1
1
1
←
←
←
0
0
0
(A) – (C) – (direct)
(A) – (C) – ((Ri))
(A) – (C) – #data
0
0
0
1
1
1
0 1 0 0
0 1 0 1
0
1
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1
i
immediate data
direct address