TSC80251 TEMIC [TEMIC Semiconductors], TSC80251 Datasheet - Page 208

• Manufacturer Part Number: TSC80251
• Manufacturer: TEMIC [TEMIC Semiconductors]

Rev. C – May 7, 1999
TRAP
Function:
Causes interrupt call
Description:
Causes an interrupt call that is vectored through location FF:007Bh. The operation of this instruction is not affected
by the state of the interrupt enable flag in PSW0 and PSW1. Interrupt calls can not occur immediately following this
instruction.
Example :
The instruction TRAP causes an interrupt call to location 0FF007Bh during normal operation.
[Encoding]
FLAGS :
Hex Code in:
Binary Mode = [A5][Encoding]
Source Mode = [Encoding]
1011
CY
_
1001
AC
_
OV
_
Operation:
TRAP
SP
(SP)
PC
SP - 2
(0FF007Bh)
PC
N
_
TSC80251
Z
_
5.163