315-5023

Found on...

• Flicky (SEGA System 1)
• Regulus (SEGA System 1)
• Star Jacker (SEGA System 1A)

Equations

H0=2 H1=3 H2=4 H3=5 H4=6 H5=7 DMAEND=8 HC=9
VB1L=12 FLP=13 HB=14 HSYNC=15 DMAON=16 CPU=17 FIX=18 HLD=19

equations
/HB := H0 * H1 * H2 * H3 * H4 * H5 * /HC * HLD * FLP
     + /H0 * /H1 * /H2 * /H3 * /H4 * /H5 * /HC * HLD * /FLP
     + HC * /HB

/HSYNC := /H0 * H1 * /H2 * H3 * /H4 * /H5 * HB * FLP
        + /H5 * /HSYNC * FLP
        + /H1 * H5 * /HSYNC * FLP
        + H0 * /H1 * H2 * /H3 * H4 * H5 * HB * /FLP
        + H5 * /HSYNC * /FLP
        + H1 * H4 * /HSYNC * /FLP

/DMAON := /H0 * /H1 * /H2 * /H3 * /H4 * /H5 * HB * /DMAEND * FLP
        + H0 * H1 * H2 * H3 * H4 * H5 * HB * /DMAEND * /FLP
        + /DMAEND * /DMAON

/CPU := H1 * /H2 * FLP
      + /H1 * H2 * /FLP

FIX = H0 * H1 * H2 * FLP
    + /H0 * /H1 * /H2 * /FLP

/HLD = /HC * /HB