SAA5246 Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
SAA5246 Datasheet PDF : 50 Pages
| |||
Philips Semiconductors
Integrated VIP and Teletext (IVT1.0)
Product specification
SAA5246A
handbook, full pagewidth
ADDRESS
A0 - A12
OE
DATA
FROM
RAM
ADDRESS
A0 - A12
OE
WE
DATA
TO
RAM
DATA
FROM
RAM
t CY
valid
t ADDR
t OE
t rOEW
t ACC
t DH
valid
(a) READ
t CY
valid
t OE
t wOEW
t WR
t WEW
t DE
t DS
t DHWE
valid
t ACC
valid
(b) WRITE
MBA468 - 2
_ _ _ _ Level during flicker stopped cycle.
Fig.8 Memory interface timing (a) read (b) write.
January 1993
17
Share Link: 