ADSP-21065 Analog Devices, ADSP-21065 Datasheet - Page 29

• Manufacturer Part Number: ADSP-21065
• Description: DSP Microcomputer
• Manufacturer: Analog Devices

TRANSFERS BETWEEN ADSP-2106x INTERNAL MEMORY AND EXTERNAL DEVICE
TRANSFERS BETWEEN EXTERNAL DEVICE AND EXTERNAL MEMORY* (EXTERNAL HANDSHAKE MODE)
EXTERNAL DEVICE)
(EXTERNAL DEVICE
EXTERNAL DEVICE)
EXTERNAL DEVICE
TO ADSP-2106x)
ADSP-2106x TO
TO EXTERNAL
DATA (FROM
DATA (FROM
MEMORY TO
(EXTERNAL
ADDRESS
MEMORY)
SW, MSx
DMAGx
DMARx
CLKIN
WR
RD
*
“MEMORY READ – BUS MASTER,” “MEMORY WRITE – BUS MASTER” AND “SYNCHRONOUS READ/WRITE – BUS MASTER”
TIMING SPECIFICATIONS FOR ADDR
t
SDRLC
23–0
t
WDR
, RD, WR, SW, MS
t
DADGH
t
t
t
DDGL
DGRDL
DGWRL
3–0
AND ACK ALSO APPLY HERE.
t
DMARLL
t
t
SDATDGL
DGWRH
t
DRDGH
t
DATDRH
t
WDGL
t
SDRHC
t
DMARH
t
VDATDGH
t
DGWRR
t
DGRDR
t
HDGC
ADSP-21065L
t
t
DDGHA
t
DATRDGH
HDATIDG
t
WDGH