UPD6708 datasheet(57/72 Pages) NEC

Motore di ricerca datesheet componenti elettronici

UPD6708 Scheda tecnica(PDF) 57 Page - NEC

Il numero della parte	UPD6708

Spiegazioni elettronici	IEBusa Inter Equipment Busa PROTOCOL CONTROL LSI

PDF	72 Pages

Scroll/Zoom	100%

Produttore elettronici	NEC [NEC]

Homepage	http://www.nec.com/

Logo

57 / 72 page

µPD6708

8.3.3

Master transmission processing routine

This processing routine is used when a unit becomes the master unit after executing the MREQ1 or MREQ2 command

and transmits data and commands to a slave unit.

This routine is an interrupt service routine, and is executed when the return code (higher 2 bits = 00) is read in master

transmission.

Notes 1.

To transmit the remaining data, execute the MREQ2 command (see 8.3.2 (3)).

To abort master transmission, execute the ABORT command (see 8.3.2 (6)).

N1: Number of master transmit data bytes.

Start

Read STR

Return code 3H?

N1 = 0

Normal end

Set master

transmit data.

WDB full?

Write to WDB

Note 2

Return code 2H?

Note 1

Termination during

transmission

← N1 – 1

Note 2

Lei ha avuto il aiuto da alldatasheet? [ DONATE ]
Di alldatasheet \| Richest di pubblicita \| contatti \| Privacy Policy \| Collegamento alla scheda tecnica \| scambio Link \| Ricerca produttore All Rights Reserved©Alldatasheet.com
Mirror Sites English : Alldatasheet.com \| English : Alldatasheet.net \| Chinese : Alldatasheetcn.com \| German : Alldatasheetde.com \| Japanese : Alldatasheet.jp Russian : Alldatasheetru.com \| Korean : Alldatasheet.co.kr \| Spanish : Alldatasheet.es \| French : Alldatasheet.fr \| Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com \| Polish : Alldatasheet.pl \| Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in \| Mexican : Alldatasheet.com.mx \| British : Alldatasheet.co.uk \| New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com \| icmetro.com

Lei ha avuto il aiuto da alldatasheet? [ DONATE ]

Family Site : ic2ic.com | icmetro.com