DSPB56371AF150 Freescale Semiconductor, DSPB56371AF150 Datasheet - Page 67

IC DSP 24BIT 150MHZ 80-LQFP

DSPB56371AF150

Manufacturer Part Number
DSPB56371AF150
Description
IC DSP 24BIT 150MHZ 80-LQFP
Manufacturer
Freescale Semiconductor
Series
Symphony™r
Type
Audio Processorr
Datasheet

Specifications of DSPB56371AF150

Interface
Host Interface, I²C, SAI, SPI
Clock Rate
150MHz
Non-volatile Memory
ROM (384 kB)
On-chip Ram
264kB
Voltage - I/o
3.30V
Voltage - Core
1.25V
Operating Temperature
-40°C ~ 115°C
Mounting Type
Surface Mount
Package / Case
80-LQFP
Product
DSPs
Data Bus Width
24 bit
Processor Series
DSP563xx
Core
56000
Numeric And Arithmetic Format
Fixed-Point
Device Million Instructions Per Second
150 MIPs
Maximum Clock Frequency
150 MHz
Program Memory Size
192 KB
Data Ram Size
264 KB
Operating Supply Voltage
1.25 V, 3.3 V
Maximum Operating Temperature
+ 115 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DSPB56371AF150
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
DSPB56371AF150
Manufacturer:
FREESCALE
Quantity:
20 000
Power Consumption Benchmark
move #$300,sr
movep #>$F02000,X:$FFFFFF
movep #$187,X:$FFFFFE
;then sets up BCR and AAR registers
;then sets up PORTB and HDI08 PORT
andi #$FC,mr
;start running ROM intialisation stage
;jsr $FF1C7E
; Set green HLX zone table
jsr $FF1D64
; Run GPIONil function
jsr $FF2F82
; Initialise Green HLX
jsr $FF1FA1
; Disable DAX
move #>$15F,x1
move x1,P:$FF0D7F
; Run Green HLX
jmp $FF1FDB
nop
nop
nop
nop
nop
nop
dor forever,endprog
nop
nop
endprog nop
DSP56371 Data Sheet, Rev. 4.1
Freescale Semiconductor
67

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