![](http://datasheet.mmic.net.cn/30000/M3455AG8-XXXFP_datasheet_2359525/M3455AG8-XXXFP_133.png)
Rev.1.02
Nov 26, 2008
REJ03B0224-0102
455A Group
Skip condition
C
a
rry
fl
ag
CY
Detailed description
Transfers the input of port P0 to register A.
Outputs the contents of register A to port P0.
Transfers the input of port P1 to register A.
Outputs the contents of register A to port P1.
Transfers the input of port P2 to the register A.
Outputs the contents of the register A to port P2.
Transfers the input of port P3 to the register A.
Outputs the contents of the register A to port P3.
Sets (1) to port D.
Clears (0) to a bit of port D specified by register Y.
Sets (1) to a bit of port D specified by register Y.
(D(Y)) = 0
Y = 0 to 4
Skips the next instruction when a bit of port D specified by register Y is “0”. Executes the next instruction
when a bit of port D specified by register Y is “1”.
Clears (0) to port C.
Sets (1) to port C.
Transfers the contents of register A to port output structure control register FR0.
Transfers the contents of register A to port output structure control register FR1.
Transfers the contents of register A to port output structure control register FR2.
Transfers the contents of register A to port output structure control register FR3.
Transfers the contents of pull-up control register PU0 to register A.
Transfers the contents of register A to pull-up control register PU0.
Transfers the contents of pull-up control register PU1 to register A.
Transfers the contents of register A to pull-up control register PU1.
Transfers the contents of pull-up control register PU2 to register A.
Transfers the contents of register A to pull-up control register PU2.
Transfers the contents of pull-up control register PU3 to register A.
Transfers the contents of register A to pull-up control register PU3.