SX Embedded Controller Instruction

PAGE addr

Description:

Transfer addr .11:addr .9 into PA2 : PA0 , will delay skipping

Operation:

page = addr >> 9

Flags affected:

PA0..2

Registers affected:

Sources referenced:

Cycles:

Opcode:

Details:

SX Users Manual page # 112 # 34

Microchip PIC syntax:

Notes:

PAGE n - The three literal bits of "n" are loaded into the page-select bits PA2:PA0 in the STATUS register. This normally prepares a GOTO or CALL across a page boundary. PA2 is currently unused since 2K of instruction memory is only four pages.

Skipping a page instruction will also cause the instruction following the page instruction to be skipped. This is designed to handle long calls which must be coded as a page then a call. See Skip for more details.

See:

file: /Techref/scenix/inst/page.htm, 2KB, , updated: 2007/9/24 13:26, local time: 2024/11/20 09:46,

^{18.188.146.12:LOG IN}

©2024 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?

Please DO link to this page! Digg it! / MAKE!

<A HREF="http://linistepper.com/Techref/scenix/inst/page.htm"> SX Embedded Controller Instruction - PAGE addr</A>