SD6830P AUK [AUK corp], SD6830P Datasheet - Page 22

• Manufacturer Part Number: SD6830P
• Description: 4BIT MICROCONTROLLER
• Manufacturer: AUK [AUK corp]

CLRB F
Binary code
Syntax
Operation
Flags
Words/Cycles
Description
L to zero.
Example
CLRB
CLRB G
Binary code
Syntax
Operation
Flags
Words/Cycles
Description
Example
CLRB H
Binary code
Syntax
Operation
Flags
Words/Cycles
Description
Example
F
:
:
:
:
:
: Clears the specified bit of port F addressed by the lower 3-bit of register
: Clears the bit 5 of F to zero
: LDL 13 ; Load 13 to L
: 00101100
:
: [<label>] CLRB G
: G.(L) ← 0
:
:
:
:
:
: CY: Unaffected
:
: Clears the port G to zero.
: Clears the contents of register H to zero. Skip this instruction if it or
: IFEQU 1
CLRB H
SETB H
00001010
[<label>] CLRB F
1/1
F.(L) ← 0
SF: Unaffected
SETB H was used just before.
CY: Unaffected
1/1
CLRB
1/1
00100100
[<label>] CLRB H
(H) ← 0
CY: Unaffected
SF: Unaffected
G
;
;
; Clear G to zero
Clear H to zero and skip continuous SETB H/CLRB H, if (A)≠1
Sets H to one and skip continuous SETB H/CLRB H, if (A)=1
SF: Unaffected
KSI-W002-000
SD6830
22