參數(shù)資料
型號: DSP56366P
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
元件分類: 數(shù)字信號處理
英文描述: 24-Bit Audio Digital Signal Processor
中文描述: 24位音頻數(shù)字信號處理器
文件頁數(shù): 82/110頁
文件大?。?/td> 1273K
代理商: DSP56366P
DSP56366 Technical Data, Rev. 3.1
3-56
Freescale Semiconductor
460
FST input (wl) setup time before TXC
falling edge
2.0
21.0
x ck
i ck
ns
461
FST input hold time after TXC falling
edge
4.0
0.0
x ck
i ck
ns
462
Flag output valid after TXC rising edge
32.0
18.0
x ck
i ck
ns
463
HCKR/HCKT clock cycle
40.0
ns
464
HCKT input rising edge to TXC output
27.5
ns
465
HCKR input rising edge to RXC output
27.5
ns
1
V
CC
= 3.16 V ± 0.16 V; T
J
= –40°C to +110°C, C
L
= 50 pF
2
i ck = internal clock
x ck = external clock
i ck a = internal clock, asynchronous mode
(asynchronous implies that TXC and RXC are two different clocks)
i ck s = internal clock, synchronous mode
(synchronous implies that TXC and RXC are the same clock)
3
bl = bit length
wl = word length
wr = word length relative
4
TXC(SCKT pin) = transmit clock
RXC(SCKR pin) = receive clock
FST(FST pin) = transmit frame sync
FSR(FSR pin) = receive frame sync
HCKT(HCKT pin) = transmit high frequency clock
HCKR(HCKR pin) = receive high frequency clock
5
For the internal clock, the external clock cycle is defined by Icyc and the ESAI control register.
6
The word-relative frame sync signal waveform relative to the clock operates in the same manner as the bit-length frame sync
signal waveform, but spreads from one serial clock before first bit clock (same as bit length frame sync signal), until the one
before last bit clock of the first word in frame.
7
Periodically sampled and not 100% tested
Table 3-22 Enhanced Serial Audio Interface Timing (continued)
No.
Characteristics
1, 2, 3
Symbol
Expression
Min
Max
Condition
4
Unit
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DSP56366UM 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:24-Bit Audio Digital Signal Processor
DSP56367 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic
DSP56367P 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:24-Bit Audio Digital Signal Processor
DSP56367UM 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:24-Bit Audio Digital Signal Processor
DSP56371 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:high density CMOS device