ADSP-21160NCB-100 Analog Devices Inc, ADSP-21160NCB-100 Datasheet - Page 42

• 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-21160M/ADSP-21160N
Table 28. Link Ports—Transmit
1
2
3
Parameter
Timing Requirements
t
t
Switching Characteristics
t
t
t
t
t
For ADSP-21160M, specification is 0.5t
For ADSP-21160M, specification is 0.5t
For ADSP-21160M, specification is 0.5t
SLACH
HLACH
DLDCH
HLDCH
LCLKTWL
LCLKTWH
DLACLK
LCLK
LDAT(7:0)
LACK (IN)
t
HLDCH
THE
OUT
t
LACK Setup Before LCLK High
LACK Hold After LCLK High
Data Delay After LCLK High
Data Hold After LCLK High
LCLK Width Low
LCLK Width High
LCLK Low Delay After LACK High
SLACH
TRANSMIT
t
LCLKTWH
REQUIREMENT APPLIES TO THE RISING EDGE OF LCLK ONLY FOR THE FIRST NIBBLE/BYTE TRANSMITTED.
t
DLDCH
t
LCLK
LCLK
LCLK
LCLKTWL
–1.5 ns (minimum) and 0.5t
–1.5 ns (minimum) and 0.5t
+5 ns (minimum) and 3t
1
2
LAST NIBBLE/BYTE
Rev. B | Page 42 of 60 | February 2010
TRANSMITTED
3
Figure 25. Link Ports—Transmit
LCLK
LCLK
LCLK
+11 ns (maximum).
+1.5 ns (maximum).
+1.5 ns (maximum).
t
SLACH
Min
14
–2
–2
0.5t
0.5t
0.5t
FIRST NIBBLE/BYTE
LCLK
LCLK
LCLK
TRANSMITTED
+4
– 0.5
–0.5
t
HLACH
LCLK INACTIVE
(HIGH)
Max
4
0.5t
0.5t
3/2t
LCLK
LCLK
LCLK
+0.5
+0.5
+11
t
DLACLK
ns
Unit
ns
ns
ns
ns
ns
ns