ADSP-21160NCB-100 Analog Devices Inc, ADSP-21160NCB-100 Datasheet - Page 20

• Manufacturer Part Number: ADSP-21160NCB-100
• Description: IC,DSP,32-BIT,CMOS,BGA,400PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Floating Pointr

Specifications of ADSP-21160NCB-100

• Rohs Status: RoHS non-compliant
• Interface: Host Interface, Link Port, Serial Port
• Clock Rate: 100MHz
• Non-volatile Memory: External
• On-chip Ram: 512kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.90V
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 400-BGA
• Package: 400BGA
• Numeric And Arithmetic Format: Floating-Point
• Maximum Speed: 100 MHz
• Ram Size: 512 KB
• Device Million Instructions Per Second: 100 MIPS

ADSP-21160N
Flags
For Flags, see
Table 9. Flags
1
Parameter
Timing Requirements
t
t
t
t
Switching Characteristics
t
t
t
t
Flag inputs meeting these setup and hold times for instruction cycle N will affect conditional instructions in instruction cycle N+2.
SFI
HFI
DWRFI
HFIWR
DFO
HFO
DFOE
DFOD
FLAG3–0
FLAG3–0
CLKIN
CLKIN
Table 9
RDx
WRx
OUT
IN
FLAG3–0 IN Setup Before CLKIN High
FLAG3–0 IN Hold After CLKIN High
FLAG3–0 IN Delay After RDx/WRx Low
FLAG3–0 IN Hold After RDx/WRx Deasserted
FLAG3–0 OUT Delay After CLKIN High
FLAG3–0 OUT Hold After CLKIN High
CLKIN High to FLAG3–0 OUT Enable
CLKIN High to FLAG3–0 OUT Disable
and
Figure
t
DWRFI
t
DFOE
12.
FLAG INPUT
t
SFI
Figure 12. Flags
t
DFO
t
t
HFI
HFIWR
1
–20–
1
1
FLAG OUTPUT
1
t
HFO
t
DFO
Min
4
1
0
1
1
Max
10
9
t
CK
– t
t
DFOD
CCLK
+5
ns
ns
ns
ns
ns
ns
ns
ns
REV. 0
Unit