saa5700 NXP Semiconductors, saa5700 Datasheet - Page 16
saa5700
Manufacturer Part Number
saa5700
Description
Chinese Character System Teletext Ccst Decoder
Manufacturer
NXP Semiconductors
Datasheet
1.SAA5700.pdf
(24 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
saa5700GP
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Philips Semiconductors
1997 May 16
handbook, full pagewidth
Chinese Character System Teletext
(CCST) decoder
READ
CYCLE
WRITE
CYCLE
ADDRESS
RD OUT
RD IN
CAS
RAS
WE
WE
t ASR
t RP
t WCS
t RAH
t RCS
t RAC
t RCD
t ASC
t DS
Fig.4 DRAM interface timing.
t CSH
t CAC
t CAS
t CAH
t DH
t PC
16
t CP
t CYC
t RSH
t RCH
t WCH
Preliminary specification
t RRH
SAA5700
MGG542