mc68hc05pl4b Freescale Semiconductor, Inc, mc68hc05pl4b Datasheet - Page 74

• Manufacturer Part Number: mc68hc05pl4b
• Description: Low-cost Single-chip Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

GENERAL RELEASE SPECIFICATION
12-6
third byte to the program counter if the speci ed bit tests tr ue. The bit to be tested
and its condition (set or clear) is part of the opcode. The span of branching is from
–128 to +127 from the address of the next location after the branch instruction.
The CPU also transfers the tested bit to the carry/borrow bit of the condition code
register. Table 12-3 lists the jump and branch instructions.
Table 12-3. Jump and Branch Instructions
Branch if Carry Bit Clear
Branch if Carry Bit Set
Branch if Equal
Branch if Half-Carry Bit Clear
Branch if Half-Carry Bit Set
Branch if Higher
Branch if Higher or Same
Branch if IRQ Pin High
Branch if IRQ Pin Low
Branch if Lower
Branch if Lower or Same
Branch if Interrupt Mask Clear
Branch if Minus
Branch if Interrupt Mask Set
Branch if Not Equal
Branch if Plus
Branch Always
Branch if Bit Clear
Branch Never
Branch if Bit Set
Branch to Subroutine
Unconditional Jump
Jump to Subroutine
Freescale Semiconductor, Inc.
For More Information On This Product,
Instruction
Go to: www.freescale.com
INSTRUCTION SET
April 30, 1998
Mnemonic
BRCLR
BRSET
BHCC
BHCS
BMC
BMS
BCC
BCS
BEQ
BHS
BLO
BNE
BRA
BRN
BSR
BLS
BPL
JMP
JSR
BMI
BHI
BIH
BIL
MC68HC05PL4
REV 2.0