HD64F7144F50V Datasheet, PDF (208/932 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

9. Bus State Controller (BSC)
This LSI
External device
BREQ accepted
Strobe pin:
high-level output
Address, data, strobe pin:
high impedance
Bus mastership release response
BREQ = Low
Bus mastership request
BACK = Low
BACK confirmation
Bus mastership release status
Bus mastership acquisition
Figure 9.9 Bus Mastership Release Procedure
Rev.4.00 Mar. 27, 2008 Page 162 of 882
REJ09B0108-0400