DV-515
16
A
B
C
D
1
2
3
4
1
2
3
4
3.4 DVDM ASSY (2/3)
2/3
DVDM ASSY(2/3)
(VWS1348)
1/3
H
H
1/3
H
VYW1606
3/3
H
3/3
H
ADDRESS
3/3
H
DATA
A2–A10
XCSDOLV,XCS6,XWRL,XWRH,XLT3,
XAMUTE,XDACK1,XDREQ1,IR,SEL-IR,
48/44,XDVRST1,XAVIRQ0,NSP-SW,
SSCK,SSO,XRESET
IC605(1/2)
TC74VHC139FT
IC605(2/2)
TC74VHC139FT
2/3
H