msm9802 Oki Semiconductor, msm9802 Datasheet - Page 13

• Manufacturer Part Number: msm9802
• Description: Voice Synthesis Ic With Built-in Mask Rom
• Manufacturer: Oki Semiconductor

Timing when Changing from SW2 to SW0 During Playback
Repeated Playback Timing for Random Playback
Timing when Changing from A2 to A0 During Playback
OKI Semiconductor
A2-A0 (I)
SW2-SW0 (I)
SW2-SW0 (I)
BUSY (O)
AOUT (O)
AOUT (O)
BUSY (O)
RND (I)
AOUT (O)
BUSY (O)
A2-A0 (I)
SW0 (I)
SW1 (I)
SW0 (I)
SW2 (I)“L”
(Ex.)
Oscillation start
“000”
“000”
First phrase
First phrase
First phrase
First phrase
First phrase
t
CHA
First phrase
playback
First phrase
playback
“000”
First phrase playback stops
t
CHB
First phrase
playback
repeated playback
t
BLN
Same phrase
(Second phrase)
Second phrase
t
Second phrase
Second phrase
BLN
Second phrase
Second phrase
Same phrase
playback
playback
t
Address data fetch
BLN
MSM9802/03/05-xxx
FEDL9802-03-05-05
“000”
“000”
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