YGV629 Datasheet, PDF (19/26 Pages) YAMAHA CORPORATION – VC1 Video Controller 1

YGV629
ɾCPU Write Cycle
PS2-0
CS_N
WR_N









1
3
D7-0
WAIT_N
9
High-z
High-z
READY_N
10
9
2
4
12
13
11
High-z
14
11
High-z
ɾAccess Cycle
CS_N
WR_N
RD_N
15
16
17
15
16
17
15
16
17
15
16
17
-19-
4GV629A50