ADZS-BF518F-EZLITE Analog Devices Inc, ADZS-BF518F-EZLITE Datasheet - Page 28

• Manufacturer Part Number: ADZS-BF518F-EZLITE
• Description: KIT EZ LITE BF512F/14F/16F/18F
• Manufacturer: Analog Devices Inc
• Type: DSPr

Specifications of ADZS-BF518F-EZLITE

• Featured Product: Blackfin® BF50x Series Processors
• Contents: Board, Cables, CD, Head Phones, Power Supply
• Silicon Manufacturer: Analog Devices
• Core Architecture: Blackfin
• Features: USB-based, PC-hosted Tool Set
• Kit Contents: Brd, PSU, CD, Docs, SD Card, Cables
• Silicon Family Name: Blackfin
• Silicon Core Number: ADSP-BF518F
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: BF512F/14F/16F/18F
• For Use With: ADZS-BFBLUET-EZEXT - EZ-EXTENDER DAUGHTERBOARD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ADSP-BF512/BF514/BF516/BF518(F)
Asynchronous Memory Read Cycle Timing
Table 20. Asynchronous Memory Read Cycle Timing
1
Parameter
Timing Requirements
t
t
t
t
Switching Characteristics
t
t
Output pins/balls include AMS3–0, ABE1–0, ADDR19–1, AOE, ARE.
SDAT
HDAT
SARDY
HARDY
DO
HO
CLKOUT
AMSx
ABE1–0
ADDR19–1
ARE
ARDY
AOE
DATA15–0
DATA15–0 Setup Before CLKOUT
DATA15–0 Hold After CLKOUT
ARDY Setup Before CLKOUT
ARDY Hold After CLKOUT
Output Delay After CLKOUT
Output Hold After CLKOUT
2 CYCLES
SETUP
t
DO
1
1
Figure 8. Asynchronous Memory Read Cycle Timing
PROGRAMMED READ ACCESS
t
DO
Rev. PrE | Page 28 of 62 | March 2009
t
SARDY
4 CYCLES
ABE, ADDRESS
t
HARDY
ACCESS EXTENDED
t
SARDY
3 CYCLES
Preliminary Technical Data
Min
2.1
0.8
4.0
0.0
0.8
t
t
HO
SDAT
t
READ
HARDY
1 CYCLE
HOLD
Max
6.0
t
HDAT
t
HO
Unit
ns
ns
ns
ns
ns
ns