msm6679a-110 Oki Semiconductor, msm6679a-110 Datasheet - Page 17

• Manufacturer Part Number: msm6679a-110
• Description: Si/sd Voice Recognizer, Recorder/player, And Speech Synthesizer
• Manufacturer: Oki Semiconductor

¡ Semiconductor
Timing Diagrams
AD0 - AD7
AD0 - AD7
A8 - A15
A8 - A15
ROMRD
RDRAM
CLK
CLK
ALE
ALE
t
t
OW
OW
t
t
OW
OW
Figure 7. ROM Read Timing
Figure 8. RAM Read Timing
t
t
AAD
AAD
t
t
AW
AW
RAP0 - 7
t
PC0 - 7
t
AAS
AAS
MSM6679A-110 Voice Recognition Processor
t
t
AAH
AAH
t
t
PAD
RAD
RAP8 - 15
PC8 - 15
t
t
PW
RW
t
t
MS
INST0 - 7
INST0 - 7
IS
t
t
t
t
APH
ARH
MH
IH
15