AD14160KB-4 AD [Analog Devices], AD14160KB-4 Datasheet - Page 24

• Manufacturer Part Number: AD14160KB-4
• Description: Quad-SHARC DSP Multiprocessor Family
• Manufacturer: AD [Analog Devices]

AD14160/AD14160L
REDY (O/D)
REDY (A/D)
CPA (OUT)
HBG (OUT)
HBG (IN)
BRx (IN)
CPA (IN)
RPBA
CLKIN
(OUT)
(OUT)
(O/D)
(O/D)
HBG
HBR
HBR
BRx
WR
RD
CS
CS
O/D = OPEN DRAIN, A/D = ACTIVE DRIVE
NOTE:
HBG WILL BE DELAYED BY n CLOCK CYCLES
WHEN WAIT STATES OR BUS LOCK ARE IN EFFECT.
t
DRDYCS
Figure 18. Multiprocessor Bus Request and Host Bus Request
t
SHBRI
t
SRPBAI
t
HHBRI
t
HRPBAI
t
HHBGO
t
HBRO
–24–
t
HBGRCSV
t
t
t
DBRO
DHBGO
DCPAO
t
TRDYHG
t
t
SHBGI
SBRI
t
t
HHBGI
HBRI
t
TRCPA
t
ARDYTR
REV. A