ADSP-21065LKSZ-240 Analog Devices Inc, ADSP-21065LKSZ-240 Datasheet - Page 15

• Manufacturer Part Number: ADSP-21065LKSZ-240
• Description: IC DSP CONTROLLR 544KBIT 208MQFP
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Fixed/Floating Pointr

Specifications of ADSP-21065LKSZ-240

• Interface: Host Interface, Serial Port
• Clock Rate: 60MHz
• Non-volatile Memory: External
• On-chip Ram: 64kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 208-MQFP, 208-PQFP
• No. Of Bits: 32 Bit
• Frequency: 60MHz
• Supply Voltage: 3.3V
• Embedded Interface Type: HPI, Serial
• No. Of I/o's: 12
• No. Of Mips: 66
• Supply Voltage Range: 3.13V To 3.6V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ADSP-21065LKSZ240; ADSP-21065LKSZ240

Parameter
Timer
Timing Requirements:
t
t
Switching Characteristics:
t
t
Parameter
Flags
Timing Requirements:
t
t
Switching Characteristics:
t
t
t
t
NOTE
1
REV. C
Flag inputs meeting these setup and hold times will affect conditional instructions in the following instruction cycle.
STI
HTI
DTEX
HTEX
SFI
HFI
DFO
HFO
DFOE
DFOD
FLAG
FLAG
11–0
11–0
SDCLK
SDCLK
OUT
IN
Timer Setup Before SDCLK High
Timer Hold After SDCLK High
Timer Delay After SDCLK High
Timer Hold After SDCLK High
FLAG
FLAG
FLAG
FLAG
SDCLK High to FLAG
SDCLK High to FLAG
11-0
11-0
11-0
11-0
t
DFOE
IN Setup Before SDCLK High
IN Hold After SDCLK High
OUT Delay After SDCLK High
OUT Hold After SDCLK High
IRQ 2-0
CLKIN
11-0
11-0
t
OUT Enable
OUT Disable
SFI
t
HFI
1
t
DFO
Figure 9. Interrupts
1
Figure 10. Flags
t
IPW
FLAG OUTPUT
–15–
t
SIR
t
t
HIR
HFO
t
DFO
Min
0.0
6.0
–5.0
Min
–2.0
6.0
–4.0
–4.0
t
DFOD
ADSP-21065L
Max
1.0
Max
1.0
–1.75
Unit
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
ns