hsp50216 Intersil Corporation, hsp50216 Datasheet - Page 49

• Manufacturer Part Number: hsp50216
• Description: Four-channel Programmable Digital Downconverter
• Manufacturer: Intersil Corporation

HSP50216
Waveforms
1/f
CLK
t
t
CH
CL
CLK
t
t
DS
DH
AIN, BIN, CIN, DIN, ENIA,
ENIB, ENIC, ENID, SYNCI
t
PDC
SYNCO, INTRPT
t
t
RW
RS
RESET
FIGURE 3. INPUT AND CONTROL TIMING
RD
CE
WR
ADD(1:0)
P(15:0)
t
t
DSW
DHW
t
t
ASW
AHW
t
WL
t
t
CHW
CSW
FIGURE 4. MICROPROCESSOR WRITE TIMING
49
FN4557.6
August 17, 2007