DSP56311VL150 Freescale Semiconductor, DSP56311VL150 Datasheet - Page 50

• Manufacturer Part Number: DSP56311VL150
• Description: IC DSP 24BIT FIXED POINT 196-BGA
• Manufacturer: Freescale Semiconductor
• Series: DSP563xxr
• Type: Fixed Pointr

Specifications of DSP56311VL150

• Interface: Host Interface, SSI, SCI
• Clock Rate: 150MHz
• Non-volatile Memory: ROM (576 B)
• On-chip Ram: 384kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.80V
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 196-MAPBGA
• Package: 196MA-BGA
• Numeric And Arithmetic Format: Fixed-Point
• Maximum Speed: 150 MHz
• Ram Size: 384 KB
• Device Million Instructions Per Second: 150 MIPS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Specifications
2.4.7
2-30
Notes:
No.
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
Synchronous clock cycle
Clock low period
Clock high period
Output data set-up to clock falling edge (internal
clock)
Output data hold after clock rising edge (internal
clock)
Input data set-up time before clock rising edge
(internal clock)
Input data not valid before clock rising edge
(internal clock)
Clock falling edge to output data valid (external
clock)
Output data hold after clock rising edge (external
clock)
Input data set-up time before clock rising edge
(external clock)
Input data hold time after clock rising edge
(external clock)
Asynchronous clock cycle
Clock low period
Clock high period
Output data set-up to clock rising edge (internal
clock)
Output data hold after clock rising edge (internal
clock)
1.
2.
3.
SCI Timing
V
t
t
control register and T
SCC
ACC
CCQH
= synchronous clock cycle time (for internal clock, t
= asynchronous clock cycle time; value given for 1X Clock mode (for internal clock, t
= 3.3 V ± 0.3 V, V
Characteristics
C
).
CC
1
= 1.8 V ± 0.1 V; T
DSP56311 Technical Data, Rev. 8
Table 2-15.
J
= –40°C to +100 °C, C
Symbol
t
t
SCC
ACC
2
3
SCC
SCI Timings
is determined by the SCI clock control register and T
t
t
SCC
t
SCC
SCC
t
SCC
/4 + 0.5 × T
/4 + 0.5 × T
Expression
/4 + 0.5 × T
L
t
t
t
t
t
t
SCC
SCC
ACC
ACC
ACC
ACC
= 50 pF
T
64 × T
/4 − 0.5 × T
8 × T
C
/2 − 10.0
/2 − 10.0
/2 − 10.0
/2 − 10.0
/2 − 30.0
/2 − 30.0
+ 8.0
C
C
C
C
C
+ 25.0
− 10.0
− 5.5
C
ACC
is determined by the SCI clock
427.0
203.5
203.5
183.5
183.5
Freescale Semiconductor
Min
53.3
16.7
16.7
10.0
41.7
14.7
6.7
0.0
9.0
—
—
150 MHz
Max
11.5
32.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
C
).
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns