参数资料
型号: DSPB56362AG120
厂商: Freescale Semiconductor
文件页数: 54/152页
文件大小: 0K
描述: IC DSP 24BIT AUD 120MHZ 144-LQFP
标准包装: 60
系列: DSP56K/Symphony
类型: 音频处理器
接口: 主机接口,I²C,SAI,SPI
时钟速率: 120MHz
非易失内存: ROM(126 kB)
芯片上RAM: 42kB
电压 - 输入/输出: 3.30V
电压 - 核心: 3.30V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 144-LQFP
供应商设备封装: 144-LQFP(20x20)
包装: 托盘
DSP56362 Technical Data, Rev. 4
Freescale Semiconductor
Index-1
Index
A
ac electrical characteristics 3
Address Trace mode 3, 38, 41
applications 5
arbitration bus timings 41
B
bootstrap ROM 3
Boundary Scan (JTAG Port) timing diagram 72
bus
address 2
data 2
multiplexed 2
non-multiplexed 2
bus acquisition timings 42
bus release timings 43, 44
C
clock
external 4
operation 5
clocks
D
data memory expansion 4
dc electrical characteristics 2
Debug support 3
design considerations
power consumption 3
Digital Audio Transmitter 4, 16
DRAM
out of page
read access 36
wait states selection guide 28
write access 37
out of page and refresh timings
11 wait states 32
15 wait states 33
4 wait states 28
8 wait states 30
Page mode
read accesses 27
wait states selection guide 19
write accesses 26
Page mode timings
1 wait state 19
2 wait states 21
3 wait states 22
4 wait states 24
refresh access 38
DRAM controller 4
E
electrical design considerations 3
Enhanced Serial Audio Interface 4
ESSI
receiver timing 66, 67
timings 62
transmitter timing 65
EXTAL jitter 5
external bus control 6, 7
external bus synchronous timings (SRAM access)
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