Sb1 Select Bank 1 - Samsung S3P80C5 User Manual

INSTRUCTION SET
SB1
— Select Bank 1
SB1
BANK ← 1
Operation:
The SB1 instruction sets the bank address flag in the FLAGS register (FLAGS.0) to logic one,
selecting bank 1 register addressing in the set 1 area of the register file. (Bank 1 is not
implemented in some KS88-series microcontrollers.)
Flags: No flags are affected.
Format:
opc
Example: The statement
SB1
sets FLAGS.0 to "1", selecting bank 1 register addressing, if implemented.
6-76
Bytes Cycles Opcode
1 4
S3P80C5/C80C5/C80C8
(Hex)
5F